Merge pull request #1530 from seemethere/bump_19031

Bump version to 19.03.1

.gitignore

@@ -15,3 +15,4 @@ docs/_build/
 docs/_api/
 build/*
 .DS_Store
+dist/*

.travis.yml

@@ -33,9 +33,9 @@ after_success:
   - codecov
 deploy:
   provider: pypi
-  user: channelcat
+  user: brewmaster
   password:
-    secure: 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
+    secure: "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"
   on:
     tags: true
   distributions: "sdist bdist_wheel"

CHANGELOG.md

@@ -1,3 +1,39 @@
+Version 18.12
+-------------
+18.12.0
+  - Changes:
+    - Improved codebase test coverage from 81% to 91%.
+    - Added stream_large_files and host examples in static_file document
+    - Added methods to append and finish body content on Request (#1379)
+    - Integrated with .appveyor.yml for windows ci support
+    - Added documentation for AF_INET6 and AF_UNIX socket usage
+    - Adopt black/isort for codestyle
+    - Cancel task when connection_lost
+    - Simplify request ip and port retrieval logic
+    - Handle config error in load config file.
+    - Integrate with codecov for CI
+    - Add missed documentation for config section.
+    - Deprecate Handler.log
+    - Pinned httptools requirement to version 0.0.10+
+
+  - Fixes:
+    - Fix `remove_entity_headers` helper function (#1415)
+    - Fix TypeError when use Blueprint.group() to group blueprint with default url_prefix, Use os.path.normpath to avoid invalid url_prefix like api//v1
+    f8a6af1 Rename the `http` module to `helpers` to prevent conflicts with the built-in Python http library (fixes #1323)
+    - Fix unittests on windows
+    - Fix Namespacing of sanic logger
+    - Fix missing quotes in decorator example
+    - Fix redirect with quoted param
+    - Fix doc for latest blueprint code
+    - Fix build of latex documentation relating to markdown lists
+    - Fix loop exception handling in app.py
+    - Fix content length mismatch in windows and other platform
+    - Fix Range header handling for static files (#1402)
+    - Fix the logger and make it work (#1397)
+    - Fix type pikcle->pickle in multiprocessing test
+    - Fix pickling blueprints Change the string passed in the "name" section of the namedtuples in Blueprint to match the name of the Blueprint module attribute name. This allows blueprints to be pickled and unpickled, without errors, which is a requirment of running Sanic in multiprocessing mode in Windows. Added a test for pickling and unpickling blueprints Added a test for pickling and unpickling sanic itself Added a test for enabling multiprocessing on an app with a blueprint (only useful to catch this bug if the tests are run on Windows).
+    - Fix document for logging
+
 Version 0.8
 -----------
 0.8.3

CONTRIBUTING.md

@@ -18,9 +18,22 @@ So assume you have already cloned the repo and are in the working directory with
 a virtual environment already set up, then run:
 
 ```bash
-python setup.py develop && pip install -r requirements-dev.txt
+pip3 install -e . "[.dev]"
 ```
 
+# Dependency Changes
+
+`Sanic` doesn't use `requirements*.txt` files to manage any kind of dependencies related to it in order to simplify the
+effort required in managing the dependencies. Please make sure you have read and understood the following section of
+the document that explains the way `sanic` manages dependencies inside the `setup.py` file.
+
+| Dependency Type                           | Usage                                                                      | Installation                 |
+| ------------------------------------------| -------------------------------------------------------------------------- | ---------------------------  |
+| requirements                              | Bare minimum dependencies required for sanic to function                   | pip3 install -e .            |
+| tests_require / extras_require['test']    | Dependencies required to run the Unit Tests for `sanic`                    | pip3 install -e '[.test]'    |
+| extras_require['dev']                     | Additional Development requirements to add contributing                    | pip3 install -e '[.dev]'     |
+| extras_require['docs']                    | Dependencies required to enable building and enhancing sanic documentation | pip3 install -e '[.docs]'    |
+
 ## Running tests
 
 To run the tests for sanic it is recommended to use tox like so:

MANIFEST.in

@@ -1,7 +1,15 @@
-include README.rst
-include MANIFEST.in
+# Non Code related contents
 include LICENSE
-include setup.py
+include README.rst
+include pyproject.toml
 
-recursive-exclude * __pycache__
-recursive-exclude * *.py[co]
+# Setup
+include setup.py
+include Makefile
+
+# Tests
+include .coveragerc
+graft tests
+
+global-exclude __pycache__
+global-exclude *.py[co]

Makefile

@@ -1,4 +1,58 @@
-test:
-	find . -name "*.pyc" -delete
+.PHONY: help test test-coverage install docker-test black fix-import beautify
+
+.DEFAULT: help
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "test"
+	@echo "		Run Sanic Unit Tests"
+	@echo "test-coverage"
+	@echo "		Run Sanic Unit Tests with Coverage"
+	@echo "install"
+	@echo "		Install Sanic"
+	@echo "docker-test"
+	@echo "		Run Sanic Unit Tests using Docker"
+	@echo "black"
+	@echo " 	Analyze and fix linting issues using Black"
+	@echo "fix-import"
+	@echo "		Analyze and fix import order using isort"
+	@echo "beautify [sort_imports=1] [include_tests=1]"
+	@echo " 	Analyze and fix linting issue using black and optionally fix import sort using isort"
+	@echo ""
+
+clean:
+	find . ! -path "./.eggs/*" -name "*.pyc" -exec rm {} \;
+	find . ! -path "./.eggs/*" -name "*.pyo" -exec rm {} \;
+	find . ! -path "./.eggs/*" -name ".coverage" -exec rm {} \;
+	rm -rf build/* > /dev/null 2>&1
+	rm -rf dist/* > /dev/null 2>&1
+
+test: clean
+	python setup.py test
+
+test-coverage: clean
+	python setup.py test --pytest-args="--cov sanic --cov-report term --cov-append "
+
+install:
+	python setup.py install
+
+docker-test: clean
 	docker build -t sanic/test-image -f docker/Dockerfile .
 	docker run -t sanic/test-image tox
+
+beautify: black
+ifdef sort_imports
+ifdef include_tests
+	$(warning It is suggested that you do not run sort import on tests)
+	isort -rc sanic tests
+else
+	$(info Sorting Imports)
+	isort -rc sanic
+endif
+endif
+
+black:
+	black --config ./pyproject.toml sanic tests
+
+fix-import: black
+	isort -rc sanic

README.rst

@@ -1,15 +1,71 @@
-Sanic
-=====
+.. image:: https://raw.githubusercontent.com/huge-success/sanic-assets/master/png/sanic-framework-logo-400x97.png
+    :alt: Sanic | Build fast. Run fast.
 
-|Join the chat at https://gitter.im/sanic-python/Lobby| |Build Status| |AppVeyor Build Status| |Documentation| |Codecov| |PyPI| |PyPI version| |Code style black|
+Sanic | Build fast. Run fast.
+=============================
 
-Sanic is a Flask-like Python 3.5+ web server that's written to go fast.  It's based on the work done by the amazing folks at magicstack, and was inspired by `this article <https://magic.io/blog/uvloop-blazing-fast-python-networking/>`_.
+.. start-badges
 
-On top of being Flask-like, Sanic supports async request handlers.  This means you can use the new shiny async/await syntax from Python 3.5, making your code non-blocking and speedy.
+.. list-table::
+    :stub-columns: 1
 
-Sanic is developed `on GitHub <https://github.com/huge-success/sanic/>`_. We also have `a community discussion board <https://community.sanicframework.org/>`_. Contributions are welcome!
+    * - Build
+      - | |Build Status| |AppVeyor Build Status| |Codecov|
+    * - Docs
+      - |Documentation|
+    * - Package
+      - | |PyPI| |PyPI version| |Wheel| |Supported implementations| |Code style black|
+    * - Support
+      - | |Forums| |Join the chat at https://gitter.im/sanic-python/Lobby|
+
+.. |Forums| image:: https://img.shields.io/badge/forums-community-ff0068.svg
+   :target: https://community.sanicframework.org/
+.. |Join the chat at https://gitter.im/sanic-python/Lobby| image:: https://badges.gitter.im/sanic-python/Lobby.svg
+   :target: https://gitter.im/sanic-python/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
+.. |Codecov| image:: https://codecov.io/gh/huge-success/sanic/branch/master/graph/badge.svg
+    :target: https://codecov.io/gh/huge-success/sanic
+.. |Build Status| image:: https://travis-ci.org/huge-success/sanic.svg?branch=master
+   :target: https://travis-ci.org/huge-success/sanic
+.. |AppVeyor Build Status| image:: https://ci.appveyor.com/api/projects/status/d8pt3ids0ynexi8c/branch/master?svg=true
+   :target: https://ci.appveyor.com/project/huge-success/sanic
+.. |Documentation| image:: https://readthedocs.org/projects/sanic/badge/?version=latest
+   :target: http://sanic.readthedocs.io/en/latest/?badge=latest
+.. |PyPI| image:: https://img.shields.io/pypi/v/sanic.svg
+   :target: https://pypi.python.org/pypi/sanic/
+.. |PyPI version| image:: https://img.shields.io/pypi/pyversions/sanic.svg
+   :target: https://pypi.python.org/pypi/sanic/
+.. |Code style black| image:: https://img.shields.io/badge/code%20style-black-000000.svg
+    :target: https://github.com/ambv/black
+.. |Wheel| image:: https://img.shields.io/pypi/wheel/sanic.svg
+    :alt: PyPI Wheel
+    :target: https://pypi.python.org/pypi/sanic
+.. |Supported implementations| image:: https://img.shields.io/pypi/implementation/sanic.svg
+    :alt: Supported implementations
+    :target: https://pypi.python.org/pypi/sanic
+
+.. end-badges
+
+Sanic is a Python web server and web framework that's written to go fast. It allows the usage of the ``async/await`` syntax added in Python 3.5, which makes your code non-blocking and speedy.
+
+`Source code on GitHub <https://github.com/huge-success/sanic/>`_ | `Help and discussion board <https://community.sanicframework.org/>`_. 
+
+The project is maintained by the community, for the community **Contributions are welcome!**
+
+The goal of the project is to provide a simple way to get up and running a highly performant HTTP server that is easy to build, to expand, and ultimately to scale.
+
+Installation
+------------
+
+``pip3 install sanic``
+
+    Sanic makes use of ``uvloop`` and ``ujson`` to help with performance. If you do not want to use those packages, simply add an environmental variable ``SANIC_NO_UVLOOP=true`` or ``SANIC_NO_UJSON=true`` at install time.
+    
+    .. code:: shell
+    
+       $ export SANIC_NO_UVLOOP=true
+       $ export SANIC_NO_UJSON=true 
+       $ pip3 install sanic
 
-If you have a project that utilizes Sanic make sure to comment on the `issue <https://github.com/huge-success/sanic/issues/396>`_ that we use to track those projects!
 
 Hello World Example
 -------------------
@@ -27,17 +83,27 @@ Hello World Example
 
     if __name__ == '__main__':
         app.run(host='0.0.0.0', port=8000)
+        
+Sanic can now be easily run using ``python3 hello.py``.
 
-Installation
-------------
+.. code::
 
--  ``pip install sanic``
+    [2018-12-30 11:37:41 +0200] [13564] [INFO] Goin' Fast @ http://0.0.0.0:8000
+    [2018-12-30 11:37:41 +0200] [13564] [INFO] Starting worker [13564]
 
-To install sanic without uvloop or ujson using bash, you can provide either or both of these environmental variables
-using any truthy string like `'y', 'yes', 't', 'true', 'on', '1'` and setting the NO_X to true will stop that features
-installation.
+And, we can verify it is working: ``curl localhost:8000 -i``
 
-- ``SANIC_NO_UVLOOP=true SANIC_NO_UJSON=true pip install sanic``
+.. code::
+
+    HTTP/1.1 200 OK
+    Connection: keep-alive
+    Keep-Alive: 5
+    Content-Length: 17
+    Content-Type: application/json
+
+    {"hello":"world"}
+    
+**Now, let's go build something fast!**
 
 
 Documentation
@@ -45,59 +111,18 @@ Documentation
 
 `Documentation on Readthedocs <http://sanic.readthedocs.io/>`_.
 
-.. |Join the chat at https://gitter.im/sanic-python/Lobby| image:: https://badges.gitter.im/sanic-python/Lobby.svg
-   :target: https://gitter.im/sanic-python/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
-.. |Codecov| image:: https://codecov.io/gh/huge-success/sanic/branch/master/graph/badge.svg
-    :target: https://codecov.io/gh/huge-success/sanic
-.. |Build Status| image:: https://travis-ci.org/huge-success/sanic.svg?branch=master
-   :target: https://travis-ci.org/huge-success/sanic
-.. |AppVeyor Build Status| image:: https://ci.appveyor.com/api/projects/status/d8pt3ids0ynexi8c/branch/master?svg=true
-   :target: https://ci.appveyor.com/project/huge-success/sanic
-.. |Documentation| image:: https://readthedocs.org/projects/sanic/badge/?version=latest
-   :target: http://sanic.readthedocs.io/en/latest/?badge=latest
-.. |PyPI| image:: https://img.shields.io/pypi/v/sanic.svg
-   :target: https://pypi.python.org/pypi/sanic/
-.. |PyPI version| image:: https://img.shields.io/pypi/pyversions/sanic.svg
-   :target: https://pypi.python.org/pypi/sanic/
-.. |Code style black| image:: https://img.shields.io/badge/code%20style-black-000000.svg
-    :target: https://github.com/ambv/black
+Changelog
+---------
+
+`Release Changelogs <https://github.com/huge-success/sanic/blob/master/CHANGELOG.md>`_.
+
    
 Questions and Discussion
 ------------------------
 
 `Ask a question or join the conversation <https://community.sanicframework.org/>`_.
 
+Contribution
+------------
 
-Examples
---------
-`Non-Core examples <https://github.com/huge-success/sanic/wiki/Examples/>`_. Examples of plugins and Sanic that are outside the scope of Sanic core.
-
-`Extensions <https://github.com/huge-success/sanic/wiki/Extensions/>`_. Sanic extensions created by the community.
-
-`Projects <https://github.com/huge-success/sanic/wiki/Projects/>`_. Sanic in production use.
-
-
-Final Thoughts
---------------
-
-::
-
-                     ▄▄▄▄▄
-            ▀▀▀██████▄▄▄       _______________
-          ▄▄▄▄▄  █████████▄  /                 \
-         ▀▀▀▀█████▌ ▀▐▄ ▀▐█ |   Gotta go fast!  |
-       ▀▀█████▄▄ ▀██████▄██ | _________________/
-       ▀▄▄▄▄▄  ▀▀█▄▀█════█▀ |/
-            ▀▀▀▄  ▀▀███ ▀       ▄▄
-         ▄███▀▀██▄████████▄ ▄▀▀▀▀▀▀█▌
-       ██▀▄▄▄██▀▄███▀ ▀▀████      ▄██
-    ▄▀▀▀▄██▄▀▀▌████▒▒▒▒▒▒███     ▌▄▄▀
-    ▌    ▐▀████▐███▒▒▒▒▒▐██▌
-    ▀▄▄▄▄▀   ▀▀████▒▒▒▒▄██▀
-              ▀▀█████████▀
-            ▄▄██▀██████▀█
-          ▄██▀     ▀▀▀  █
-         ▄█             ▐▌
-     ▄▄▄▄█▌              ▀█▄▄▄▄▀▀▄
-    ▌     ▐                ▀▀▄▄▄▀
-     ▀▀▄▄▀
+We are always happy to have new contributions. We have `marked issues good for anyone looking to get started <https://github.com/huge-success/sanic/issues?q=is%3Aopen+is%3Aissue+label%3Abeginner>`_, and welcome `questions on the forums <https://community.sanicframework.org/>`_. Please take a look at our `Contribution guidelines <https://github.com/huge-success/sanic/blob/master/CONTRIBUTING.md>`_.

docs/conf.py

@@ -38,7 +38,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = 'Sanic'
-copyright = '2016, Sanic contributors'
+copyright = '2018, Sanic contributors'
 author = 'Sanic contributors'
 
 # The version info for the project you're documenting, acts as replacement for

docs/index.rst

@@ -7,30 +7,33 @@ Guides
    :maxdepth: 2
 
    sanic/getting_started
-   sanic/routing
+   sanic/config
+   sanic/logging
    sanic/request_data
    sanic/response
+   sanic/cookies
+   sanic/routing
+   sanic/blueprints
    sanic/static_files
+   sanic/versioning
    sanic/exceptions
    sanic/middleware
-   sanic/blueprints
    sanic/websocket
-   sanic/config
-   sanic/cookies
    sanic/decorators
    sanic/streaming
    sanic/class_based_views
    sanic/custom_protocol
    sanic/sockets
    sanic/ssl
-   sanic/logging
-   sanic/versioning
    sanic/debug_mode
    sanic/testing
    sanic/deploying
    sanic/extensions
+   sanic/examples
+   sanic/changelog
    sanic/contributing
    sanic/api_reference
+   sanic/asyncio_python37
 
 
 Module Documentation

docs/sanic/api_reference.rst

@@ -20,6 +20,15 @@ sanic.blueprints module
     :undoc-members:
     :show-inheritance:
 
+sanic.blueprint_group module
+----------------------------
+
+.. automodule:: sanic.blueprint_group
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
 sanic.config module
 -------------------
 

docs/sanic/asyncio_python37.rst

@@ -0,0 +1,58 @@
+Python 3.7 AsyncIO examples
+###########################
+
+With Python 3.7 AsyncIO got major update for the following types:
+
+ - asyncio.AbstractEventLoop
+ - asyncio.AnstractServer
+
+
+This example shows how to use sanic with Python 3.7, to be precise: how to retrieve an asyncio server instance:
+
+.. code:: python
+
+    import asyncio
+    import socket
+    import os
+
+    from sanic import Sanic
+    from sanic.response import json
+
+    app = Sanic(__name__)
+
+
+    @app.route("/")
+    async def test(request):
+        return json({"hello": "world"})
+
+
+    server_socket = '/tmp/sanic.sock'
+
+    sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+
+    try:
+        os.remove(server_socket)
+    finally:
+        sock.bind(server_socket)
+
+    if __name__ == "__main__":
+        loop = asyncio.get_event_loop()
+        srv_coro = app.create_server(
+            sock=sock,
+            return_asyncio_server=True,
+            asyncio_server_kwargs=dict(
+                start_serving=False
+            )
+        )
+        srv = loop.run_until_complete(srv_coro)
+        try:
+            assert srv.is_serving() is False
+            loop.run_until_complete(srv.start_serving())
+            assert srv.is_serving() is True
+            loop.run_until_complete(srv.serve_forever())
+        except KeyboardInterrupt:
+            srv.close()
+            loop.close()
+
+
+Please note that uvloop does not support these features yet.

docs/sanic/blueprints.md

@@ -118,16 +118,16 @@ app = Sanic(__name__)
 app.blueprint(api)
 ```
 
-## Using blueprints
+## Using Blueprints
 
-Blueprints have much the same functionality as an application instance.
+Blueprints have almost the same functionality as an application instance.
 
 ### WebSocket routes
 
 WebSocket handlers can be registered on a blueprint using the `@bp.websocket`
 decorator or `bp.add_websocket_route` method.
 
-### Middleware
+### Blueprint Middleware
 
 Using blueprints allows you to also register middleware globally.
 
@@ -145,6 +145,36 @@ async def halt_response(request, response):
 	return text('I halted the response')
 ```
 
+### Blueprint Group Middleware
+Using this middleware will ensure that you can apply a common middleware to all the blueprints that form the
+current blueprint group under consideration.
+
+```python
+bp1 = Blueprint('bp1', url_prefix='/bp1')
+bp2 = Blueprint('bp2', url_prefix='/bp2')
+
+@bp1.middleware('request')
+async def bp1_only_middleware(request):
+    print('applied on Blueprint : bp1 Only')
+
+@bp1.route('/')
+async def bp1_route(request):
+    return text('bp1')
+
+@bp2.route('/<param>')
+async def bp2_route(request, param):
+    return text(param)
+
+group = Blueprint.group(bp1, bp2)
+
+@group.middleware('request')
+async def group_middleware(request):
+    print('common middleware applied for both bp1 and bp2')
+    
+# Register Blueprint group under the app
+app.blueprint(group)
+```
+
 ### Exceptions
 
 Exceptions can be applied exclusively to blueprints globally.
@@ -201,7 +231,7 @@ async def close_connection(app, loop):
 Blueprints can be very useful for API versioning, where one blueprint may point
 at `/v1/<routes>`, and another pointing at `/v2/<routes>`.
 
-When a blueprint is initialised, it can take an optional `url_prefix` argument,
+When a blueprint is initialised, it can take an optional `version` argument,
 which will be prepended to all routes defined on the blueprint. This feature
 can be used to implement our API versioning scheme.
 
@@ -210,8 +240,8 @@ can be used to implement our API versioning scheme.
 from sanic.response import text
 from sanic import Blueprint
 
-blueprint_v1 = Blueprint('v1', url_prefix='/v1')
-blueprint_v2 = Blueprint('v2', url_prefix='/v2')
+blueprint_v1 = Blueprint('v1', url_prefix='/api', version="v1")
+blueprint_v2 = Blueprint('v2', url_prefix='/api', version="v2")
 
 @blueprint_v1.route('/')
 async def api_v1_root(request):
@@ -222,7 +252,7 @@ async def api_v2_root(request):
     return text('Welcome to version 2 of our documentation')
 ```
 
-When we register our blueprints on the app, the routes `/v1` and `/v2` will now
+When we register our blueprints on the app, the routes `/v1/api` and `/v2/api` will now
 point to the individual blueprints, which allows the creation of *sub-sites*
 for each API version.
 
@@ -232,8 +262,8 @@ from sanic import Sanic
 from blueprints import blueprint_v1, blueprint_v2
 
 app = Sanic(__name__)
-app.blueprint(blueprint_v1, url_prefix='/v1')
-app.blueprint(blueprint_v2, url_prefix='/v2')
+app.blueprint(blueprint_v1)
+app.blueprint(blueprint_v2)
 
 app.run(host='0.0.0.0', port=8000, debug=True)
 ```
@@ -246,7 +276,7 @@ takes the format `<blueprint_name>.<handler_name>`. For example:
 ```python
 @blueprint_v1.route('/')
 async def root(request):
-    url = request.app.url_for('v1.post_handler', post_id=5) # --> '/v1/post/5'
+    url = request.app.url_for('v1.post_handler', post_id=5) # --> '/v1/api/post/5'
     return redirect(url)
 
 

docs/sanic/changelog.md

@@ -0,0 +1,135 @@
+Version 18.12
+-------------
+18.12.0
+  - Changes:
+    - Improved codebase test coverage from 81% to 91%.
+    - Added stream_large_files and host examples in static_file document
+    - Added methods to append and finish body content on Request (#1379)
+    - Integrated with .appveyor.yml for windows ci support
+    - Added documentation for AF_INET6 and AF_UNIX socket usage
+    - Adopt black/isort for codestyle
+    - Cancel task when connection_lost
+    - Simplify request ip and port retrieval logic
+    - Handle config error in load config file.
+    - Integrate with codecov for CI
+    - Add missed documentation for config section.
+    - Deprecate Handler.log
+    - Pinned httptools requirement to version 0.0.10+
+
+  - Fixes:
+    - Fix `remove_entity_headers` helper function (#1415)
+    - Fix TypeError when use Blueprint.group() to group blueprint with default url_prefix, Use os.path.normpath to avoid invalid url_prefix like api//v1
+    f8a6af1 Rename the `http` module to `helpers` to prevent conflicts with the built-in Python http library (fixes #1323)
+    - Fix unittests on windows
+    - Fix Namespacing of sanic logger
+    - Fix missing quotes in decorator example
+    - Fix redirect with quoted param
+    - Fix doc for latest blueprint code
+    - Fix build of latex documentation relating to markdown lists
+    - Fix loop exception handling in app.py
+    - Fix content length mismatch in windows and other platform
+    - Fix Range header handling for static files (#1402)
+    - Fix the logger and make it work (#1397)
+    - Fix type pikcle->pickle in multiprocessing test
+    - Fix pickling blueprints Change the string passed in the "name" section of the namedtuples in Blueprint to match the name of the Blueprint module attribute name. This allows blueprints to be pickled and unpickled, without errors, which is a requirment of running Sanic in multiprocessing mode in Windows. Added a test for pickling and unpickling blueprints Added a test for pickling and unpickling sanic itself Added a test for enabling multiprocessing on an app with a blueprint (only useful to catch this bug if the tests are run on Windows).
+    - Fix document for logging
+
+Version 0.8
+-----------
+0.8.3
+  - Changes:
+    - Ownership changed to org 'huge-success'
+
+0.8.0
+  - Changes:
+    - Add Server-Sent Events extension (Innokenty Lebedev)
+    - Graceful handling of request_handler_task cancellation (Ashley Sommer)
+    - Sanitize URL before redirection (aveao)
+    - Add url_bytes to request (johndoe46)
+    - py37 support for travisci (yunstanford)
+    - Auto reloader support for OSX (garyo)
+    - Add UUID route support (Volodymyr Maksymiv)
+    - Add pausable response streams (Ashley Sommer)
+    - Add weakref to request slots (vopankov)
+    - remove ubuntu 12.04 from test fixture due to deprecation (yunstanford)
+    - Allow streaming handlers in add_route (kinware)
+    - use travis_retry for tox (Raphael Deem)
+    - update aiohttp version for test client (yunstanford)
+    - add redirect import for clarity (yingshaoxo)
+    - Update HTTP Entity headers (Arnulfo Solís)
+    - Add register_listener method (Stephan Fitzpatrick)
+    - Remove uvloop/ujson dependencies for Windows (abuckenheimer)
+    - Content-length header on 204/304 responses (Arnulfo Solís)
+    - Extend WebSocketProtocol arguments and add docs (Bob Olde Hampsink, yunstanford)
+    - Update development status from pre-alpha to beta (Maksim Anisenkov)
+    - KeepAlive Timout log level changed to debug (Arnulfo Solís)
+    - Pin pytest to 3.3.2 because of pytest-dev/pytest#3170 (Maksim Aniskenov)
+    - Install Python 3.5 and 3.6 on docker container for tests (Shahin Azad)
+    - Add support for blueprint groups and nesting (Elias Tarhini)
+    - Remove uvloop for windows setup (Aleksandr Kurlov)
+    - Auto Reload (Yaser Amari)
+    - Documentation updates/fixups (multiple contributors)
+
+  - Fixes:
+    - Fix: auto_reload in Linux (Ashley Sommer)
+    - Fix: broken tests for aiohttp >= 3.3.0 (Ashley Sommer)
+    - Fix: disable auto_reload by default on windows (abuckenheimer)
+    - Fix (1143): Turn off access log with gunicorn (hqy)
+    - Fix (1268): Support status code for file response (Cosmo Borsky)
+    - Fix (1266): Add content_type flag to Sanic.static (Cosmo Borsky)
+    - Fix: subprotocols parameter missing from add_websocket_route (ciscorn)
+    - Fix (1242): Responses for CI header (yunstanford)
+    - Fix (1237): add version constraint for websockets (yunstanford)
+    - Fix (1231): memory leak - always release resource (Phillip Xu)
+    - Fix (1221): make request truthy if transport exists (Raphael Deem)
+    - Fix failing tests for aiohttp>=3.1.0 (Ashley Sommer)
+    - Fix try_everything examples (PyManiacGR, kot83)
+    - Fix (1158): default to auto_reload in debug mode (Raphael Deem)
+    - Fix (1136): ErrorHandler.response handler call too restrictive (Julien Castiaux)
+    - Fix: raw requires bytes-like object (cloudship)
+    - Fix (1120): passing a list in to a route decorator's host arg (Timothy Ebiuwhe)
+    - Fix: Bug in multipart/form-data parser (DirkGuijt)
+    - Fix: Exception for missing parameter when value is null (NyanKiyoshi)
+    - Fix: Parameter check (Howie Hu)
+    - Fix (1089): Routing issue with named parameters and different methods (yunstanford)
+    - Fix (1085): Signal handling in multi-worker mode (yunstanford)
+    - Fix: single quote in readme.rst (Cosven)
+    - Fix: method typos (Dmitry Dygalo)
+    - Fix: log_response correct output for ip and port (Wibowo Arindrarto)
+    - Fix (1042): Exception Handling (Raphael Deem)
+    - Fix: Chinese URIs (Howie Hu)
+    - Fix (1079): timeout bug when self.transport is None (Raphael Deem)
+    - Fix (1074): fix strict_slashes when route has slash (Raphael Deem)
+    - Fix (1050): add samesite cookie to cookie keys (Raphael Deem)
+    - Fix (1065): allow add_task after server starts (Raphael Deem)
+    - Fix (1061): double quotes in unauthorized exception (Raphael Deem)
+    - Fix (1062): inject the app in add_task method (Raphael Deem)
+    - Fix: update environment.yml for readthedocs (Eli Uriegas)
+    - Fix: Cancel request task when response timeout is triggered (Jeong YunWon)
+    - Fix (1052): Method not allowed response for RFC7231 compliance (Raphael Deem)
+    - Fix: IPv6 Address and Socket Data Format (Dan Palmer)
+
+Note: Changelog was unmaintained between 0.1 and 0.7
+
+Version 0.1
+-----------
+ - 0.1.7
+  - Reversed static url and directory arguments to meet spec
+ - 0.1.6
+  - Static files
+  - Lazy Cookie Loading
+ - 0.1.5
+  - Cookies
+  - Blueprint listeners and ordering
+  - Faster Router
+  - Fix: Incomplete file reads on medium+ sized post requests
+  - Breaking: after_start and before_stop now pass sanic as their first argument
+ - 0.1.4
+  - Multiprocessing
+ - 0.1.3
+  - Blueprint support
+  - Faster Response processing
+ - 0.1.1 - 0.1.2
+  - Struggling to update pypi via CI
+ - 0.1.0
+  - Released to public

docs/sanic/config.md

@@ -85,29 +85,53 @@ DB_USER = 'appuser'
 
 Out of the box there are just a few predefined values which can be overwritten when creating the application.
 
-    | Variable                  | Default   | Description                                            |
-    | ------------------------- | --------- | ------------------------------------------------------ |
-    | REQUEST_MAX_SIZE          | 100000000 | How big a request may be (bytes)                       |
-    | REQUEST_TIMEOUT           | 60        | How long a request can take to arrive (sec)            |
-    | RESPONSE_TIMEOUT          | 60        | How long a response can take to process (sec)          |
-    | KEEP_ALIVE                | True      | Disables keep-alive when False                         |
-    | KEEP_ALIVE_TIMEOUT        | 5         | How long to hold a TCP connection open (sec)           |
-    | GRACEFUL_SHUTDOWN_TIMEOUT | 15.0      | How long take to force close non-idle connection (sec) |
-    | ACCESS_LOG                | True      | Disable or enable access log                           |
+    | Variable                  | Default   | Description                                               |
+    | ------------------------- | --------- | --------------------------------------------------------- |
+    | REQUEST_MAX_SIZE          | 100000000 | How big a request may be (bytes)                          |
+    | REQUEST_BUFFER_QUEUE_SIZE | 100       | Request streaming buffer queue size                    |
+    | REQUEST_TIMEOUT           | 60        | How long a request can take to arrive (sec)               |
+    | RESPONSE_TIMEOUT          | 60        | How long a response can take to process (sec)             |
+    | KEEP_ALIVE                | True      | Disables keep-alive when False                            |
+    | KEEP_ALIVE_TIMEOUT        | 5         | How long to hold a TCP connection open (sec)              |
+    | GRACEFUL_SHUTDOWN_TIMEOUT | 15.0      | How long to wait to force close non-idle connection (sec) |
+    | ACCESS_LOG                | True      | Disable or enable access log                              |
 
 ### The different Timeout variables:
 
-A request timeout measures the duration of time between the instant when a new open TCP connection is passed to the Sanic backend server, and the instant when the whole HTTP request is received. If the time taken exceeds the `REQUEST_TIMEOUT` value (in seconds), this is considered a Client Error so Sanic generates a HTTP 408 response and sends that to the client. Adjust this value higher if your clients routinely pass very large request payloads or upload requests very slowly.
+#### `REQUEST_TIMEOUT`
 
-A response timeout measures the duration of time between the instant the Sanic server passes the HTTP request to the Sanic App, and the instant a HTTP response is sent to the client. If the time taken exceeds the `RESPONSE_TIMEOUT` value (in seconds), this is considered a Server Error so Sanic generates a HTTP 503 response and sets that to the client. Adjust this value higher if your application is likely to have long-running process that delay the generation of a response.
+A request timeout measures the duration of time between the instant when a new open TCP connection is passed to the 
+Sanic backend server, and the instant when the whole HTTP request is received. If the time taken exceeds the 
+`REQUEST_TIMEOUT` value (in seconds), this is considered a Client Error so Sanic generates an `HTTP 408` response 
+and sends that to the client. Set this parameter's value higher if your clients routinely pass very large request payloads 
+or upload requests very slowly.
 
-### What is Keep Alive? And what does the Keep Alive Timeout value do?
+#### `RESPONSE_TIMEOUT`
 
-Keep-Alive is a HTTP feature indroduced in HTTP 1.1. When sending a HTTP request, the client (usually a web browser application) can set a Keep-Alive header to indicate for the http server (Sanic) to not close the TCP connection after it has send the response. This allows the client to reuse the existing TCP connection to send subsequent HTTP requests, and ensures more efficient network traffic for both the client and the server.
+A response timeout measures the duration of time between the instant the Sanic server passes the HTTP request to the 
+Sanic App, and the instant a HTTP response is sent to the client. If the time taken exceeds the `RESPONSE_TIMEOUT` 
+value (in seconds), this is considered a Server Error so Sanic generates an `HTTP 503` response and sends that to the 
+client. Set this parameter's value higher if your application is likely to have long-running process that delay the 
+generation of a response.
 
-The `KEEP_ALIVE` config variable is set to `True` in Sanic by default. If you don't need this feature in your application, set it to `False` to cause all client connections to close immediately after a response is sent, regardless of the Keep-Alive header on the request.
+#### `KEEP_ALIVE_TIMEOUT`
 
-The amount of time the server holds the TCP connection open is decided by the server itself. In Sanic, that value is configured using the `KEEP_ALIVE_TIMEOUT` value. By default, it is set to 5 seconds, this is the same default setting as the Apache HTTP server and is a good balance between allowing enough time for the client to send a new request, and not holding open too many connections at once. Do not exceed 75 seconds unless you know your clients are using a browser which supports TCP connections held open for that long.
+##### What is Keep Alive? And what does the Keep Alive Timeout value do?
+
+`Keep-Alive` is a HTTP feature introduced in `HTTP 1.1`. When sending a HTTP request, the client (usually a web browser application) 
+can set a `Keep-Alive` header to indicate the http server (Sanic) to not close the TCP connection after it has send the response. 
+This allows the client to reuse the existing TCP connection to send subsequent HTTP requests, and ensures more efficient 
+network traffic for both the client and the server.
+
+The `KEEP_ALIVE` config variable is set to `True` in Sanic by default. If you don't need this feature in your application, 
+set it to `False` to cause all client connections to close immediately after a response is sent, regardless of 
+the `Keep-Alive` header on the request.
+
+The amount of time the server holds the TCP connection open is decided by the server itself. 
+In Sanic, that value is configured using the `KEEP_ALIVE_TIMEOUT` value. By default, it is set to 5 seconds. 
+This is the same default setting as the Apache HTTP server and is a good balance between allowing enough time for 
+the client to send a new request, and not holding open too many connections at once. Do not exceed 75 seconds unless 
+you know your clients are using a browser which supports TCP connections held open for that long.
 
 For reference:
 ```

docs/sanic/contributing.md

@@ -1,62 +0,0 @@
-# Contributing
-
-Thank you for your interest! Sanic is always looking for contributors. If you
-don't feel comfortable contributing code, adding docstrings to the source files
-is very appreciated.
-
-## Installation
-
-To develop on sanic (and mainly to just run the tests) it is highly recommend to
-install from sources.
-
-So assume you have already cloned the repo and are in the working directory with
-a virtual environment already set up, then run:
-
-```bash
-python setup.py develop && pip install -r requirements-dev.txt
-```
-
-## Running tests
-
-To run the tests for sanic it is recommended to use tox like so:
-
-```bash
-tox
-```
-
-See it's that simple!
-
-## Pull requests!
-
-So the pull request approval rules are pretty simple:
-* All pull requests must pass unit tests
-* All pull requests must be reviewed and approved by at least
-one current collaborator on the project
-* All pull requests must pass flake8 checks
-* If you decide to remove/change anything from any common interface
-a deprecation message should accompany it.
-* If you implement a new feature you should have at least one unit
-test to accompany it.
-
-## Documentation
-
-Sanic's documentation is built
-using [sphinx](http://www.sphinx-doc.org/en/1.5.1/). Guides are written in
-Markdown and can be found in the `docs` folder, while the module reference is
-automatically generated using `sphinx-apidoc`.
-
-To generate the documentation from scratch:
-
-```bash
-sphinx-apidoc -fo docs/_api/ sanic
-sphinx-build -b html docs docs/_build
-```
-
-The HTML documentation will be created in the `docs/_build` folder.
-
-## Warning
-
-One of the main goals of Sanic is speed. Code that lowers the performance of
-Sanic without significant gains in usability, security, or features may not be
-merged. Please don't let this intimidate you! If you have any concerns about an
-idea, open an issue for discussion and help.

docs/sanic/contributing.rst

@@ -0,0 +1,89 @@
+Contributing
+============
+
+Thank you for your interest! Sanic is always looking for contributors.
+If you don’t feel comfortable contributing code, adding docstrings to
+the source files is very appreciated.
+
+Installation
+------------
+
+To develop on sanic (and mainly to just run the tests) it is highly
+recommend to install from sources.
+
+So assume you have already cloned the repo and are in the working
+directory with a virtual environment already set up, then run:
+
+.. code:: bash
+
+   pip3 install -e '.[dev]'
+
+Dependency Changes
+------------------
+
+``Sanic`` doesn't use ``requirements*.txt`` files to manage any kind of dependencies related to it in order to simplify the
+effort required in managing the dependencies. Please make sure you have read and understood the following section of
+the document that explains the way ``sanic`` manages dependencies inside the ``setup.py`` file.
+
++------------------------+-----------------------------------------------+--------------------------------+
+| Dependency Type        | Usage                                         | Installation                   |
++========================+===============================================+================================+
+| requirements           | Bare minimum dependencies required for sanic  | ``pip3 install -e .``          |
+|                        | to function                                   |                                |
++------------------------+-----------------------------------------------+--------------------------------+
+| tests_require /        | Dependencies required to run the Unit Tests   | ``pip3 install -e '.[test]'``  |
+| extras_require['test'] | for ``sanic``                                 |                                |
++------------------------+-----------------------------------------------+--------------------------------+
+| extras_require['dev']  | Additional Development requirements to add    | ``pip3 install -e '.[dev]'``   |
+|                        | for contributing                              |                                |
++------------------------+-----------------------------------------------+--------------------------------+
+| extras_require['docs'] | Dependencies required to enable building and  | ``pip3 install -e '.[docs]'``  |
+|                        | enhancing sanic documentation                 |                                |
++------------------------+-----------------------------------------------+--------------------------------+
+
+Running tests
+-------------
+
+To run the tests for sanic it is recommended to use tox like so:
+
+.. code:: bash
+
+   tox
+
+See it’s that simple!
+
+Pull requests!
+--------------
+
+So the pull request approval rules are pretty simple:
+
+* All pull requests must pass unit tests
+* All pull requests must be reviewed and approved by at least one current collaborator on the project
+* All pull requests must pass flake8 checks
+* If you decide to remove/change anything from any common interface a deprecation message should accompany it.
+* If you implement a new feature you should have at least one unit test to accompany it.
+
+Documentation
+-------------
+
+Sanic’s documentation is built using `sphinx`_. Guides are written in
+Markdown and can be found in the ``docs`` folder, while the module
+reference is automatically generated using ``sphinx-apidoc``.
+
+To generate the documentation from scratch:
+
+.. code:: bash
+
+   sphinx-apidoc -fo docs/_api/ sanic
+   sphinx-build -b html docs docs/_build
+
+The HTML documentation will be created in the ``docs/_build`` folder.
+
+.. warning::
+    One of the main goals of Sanic is speed. Code that lowers the
+    performance of Sanic without significant gains in usability, security,
+    or features may not be merged. Please don’t let this intimidate you! If
+    you have any concerns about an idea, open an issue for discussion and
+    help.
+
+.. _sphinx: http://www.sphinx-doc.org/en/1.5.1/

docs/sanic/custom_protocol.md

@@ -1,72 +0,0 @@
-# Custom Protocols
-
-*Note: this is advanced usage, and most readers will not need such functionality.*
-
-You can change the behavior of Sanic's protocol by specifying a custom
-protocol, which should be a subclass
-of
-[asyncio.protocol](https://docs.python.org/3/library/asyncio-protocol.html#protocol-classes).
-This protocol can then be passed as the keyword argument `protocol` to the `sanic.run` method.
-
-The constructor of the custom protocol class receives the following keyword
-arguments from Sanic.
-
-- `loop`: an `asyncio`-compatible event loop.
-- `connections`: a `set` to store protocol objects. When Sanic receives
-  `SIGINT` or `SIGTERM`, it executes `protocol.close_if_idle` for all protocol
-  objects stored in this set.
-- `signal`: a `sanic.server.Signal` object with the `stopped` attribute. When
-  Sanic receives `SIGINT` or `SIGTERM`, `signal.stopped` is assigned `True`.
-- `request_handler`: a coroutine that takes a `sanic.request.Request` object
-  and a `response` callback as arguments.
-- `error_handler`: a `sanic.exceptions.Handler` which is called when exceptions
-  are raised.
-- `request_timeout`: the number of seconds before a request times out.
-- `request_max_size`: an integer specifying the maximum size of a request, in bytes.
-
-## Example
-
-An error occurs in the default protocol if a handler function does not return
-an `HTTPResponse` object.
-
-By overriding the `write_response` protocol method, if a handler returns a
-string it will be converted to an `HTTPResponse object`.
-
-```python
-from sanic import Sanic
-from sanic.server import HttpProtocol
-from sanic.response import text
-
-app = Sanic(__name__)
-
-
-class CustomHttpProtocol(HttpProtocol):
-
-    def __init__(self, *, loop, request_handler, error_handler,
-                 signal, connections, request_timeout, request_max_size):
-        super().__init__(
-            loop=loop, request_handler=request_handler,
-            error_handler=error_handler, signal=signal,
-            connections=connections, request_timeout=request_timeout,
-            request_max_size=request_max_size)
-
-    def write_response(self, response):
-        if isinstance(response, str):
-            response = text(response)
-        self.transport.write(
-            response.output(self.request.version)
-        )
-        self.transport.close()
-
-
-@app.route('/')
-async def string(request):
-    return 'string'
-
-
-@app.route('/1')
-async def response(request):
-    return text('response')
-
-app.run(host='0.0.0.0', port=8000, protocol=CustomHttpProtocol)
-```

docs/sanic/custom_protocol.rst

@@ -0,0 +1,76 @@
+Custom Protocols
+================
+
+.. note::
+
+    This is advanced usage, and most readers will not need such functionality.
+
+You can change the behavior of Sanic's protocol by specifying a custom
+protocol, which should be a subclass
+of `asyncio.protocol <https://docs.python.org/3/library/asyncio-protocol.html#protocol-classes>`_.
+This protocol can then be passed as the keyword argument ``protocol`` to the ``sanic.run`` method.
+
+The constructor of the custom protocol class receives the following keyword
+arguments from Sanic.
+
+- ``loop``: an ``asyncio``-compatible event loop.
+- ``connections``: a ``set`` to store protocol objects. When Sanic receives
+  ``SIGINT`` or ``SIGTERM``, it executes ``protocol.close_if_idle`` for all protocol
+  objects stored in this set.
+- ``signal``: a ``sanic.server.Signal`` object with the ``stopped`` attribute. When
+  Sanic receives ``SIGINT`` or ``SIGTERM``, ``signal.stopped`` is assigned ``True``.
+- ``request_handler``: a coroutine that takes a ``sanic.request.Request`` object
+  and a ``response`` callback as arguments.
+- ``error_handler``: a ``sanic.exceptions.Handler`` which is called when exceptions
+  are raised.
+- ``request_timeout``: the number of seconds before a request times out.
+- ``request_max_size``: an integer specifying the maximum size of a request, in bytes.
+
+Example
+-------
+
+An error occurs in the default protocol if a handler function does not return
+an ``HTTPResponse`` object.
+
+By overriding the ``write_response`` protocol method, if a handler returns a
+string it will be converted to an ``HTTPResponse object``.
+
+.. code:: python
+
+    from sanic import Sanic
+    from sanic.server import HttpProtocol
+    from sanic.response import text
+
+    app = Sanic(__name__)
+
+
+    class CustomHttpProtocol(HttpProtocol):
+
+        def __init__(self, *, loop, request_handler, error_handler,
+                     signal, connections, request_timeout, request_max_size):
+            super().__init__(
+                loop=loop, request_handler=request_handler,
+                error_handler=error_handler, signal=signal,
+                connections=connections, request_timeout=request_timeout,
+                request_max_size=request_max_size)
+
+        def write_response(self, response):
+            if isinstance(response, str):
+                response = text(response)
+            self.transport.write(
+                response.output(self.request.version)
+            )
+            self.transport.close()
+
+
+    @app.route('/')
+    async def string(request):
+        return 'string'
+
+
+    @app.route('/1')
+    async def response(request):
+        return text('response')
+
+    app.run(host='0.0.0.0', port=8000, protocol=CustomHttpProtocol)
+

docs/sanic/deploying.md

@@ -15,6 +15,7 @@ keyword arguments:
 - `protocol` *(default `HttpProtocol`)*: Subclass
   of
   [asyncio.protocol](https://docs.python.org/3/library/asyncio-protocol.html#protocol-classes).
+- `access_log` *(default `True`)*: Enables log on handling requests (significantly slows server).
 
 ## Workers
 
@@ -63,6 +64,26 @@ of the memory leak.
 
 See the [Gunicorn Docs](http://docs.gunicorn.org/en/latest/settings.html#max-requests) for more information.
 
+## Disable debug logging
+
+To improve the performance add `debug=False` and `access_log=False` in the `run` arguments.
+
+```python
+app.run(host='0.0.0.0', port=1337, workers=4, debug=False, access_log=False)
+```
+
+Running via Gunicorn you can set Environment variable `SANIC_ACCESS_LOG="False"`
+
+```
+env SANIC_ACCESS_LOG="False" gunicorn myapp:app --bind 0.0.0.0:1337 --worker-class sanic.worker.GunicornWorker --log-level warning
+```
+
+Or you can rewrite app config directly
+
+```python
+app.config.ACCESS_LOG = False
+```
+
 ## Asynchronous support
 This is suitable if you *need* to share the sanic process with other applications, in particular the `loop`.
 However be advised that this method does not support using multiple processes, and is not the preferred way

docs/sanic/examples.rst

@@ -0,0 +1,167 @@
+Examples
+========
+
+This section of the documentation is a simple collection of example code that can help you get a quick start
+on your application development. Most of these examples are categorized and provide you with a link to the
+working code example in the `Sanic Repository <https://github.com/huge-success/sanic/tree/master/examples>`_
+
+
+Basic Examples
+--------------
+
+This section of the examples are a collection of code that provide a simple use case example of the sanic application.
+
+Simple Apps
+~~~~~~~~~~~~
+
+A simple sanic application with a single ``async`` method with ``text`` and ``json`` type response.
+
+
+.. literalinclude:: ../../examples/teapot.py
+
+.. literalinclude:: ../../examples/simple_server.py
+
+
+Simple App with ``Sanic Views``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Showcasing the simple mechanism of using :class:`sanic.viewes.HTTPMethodView` as well as a way to extend the same
+into providing a custom ``async`` behavior for ``view``.
+
+.. literalinclude:: ../../examples/simple_async_view.py
+
+
+URL Redirect
+~~~~~~~~~~~~
+
+.. literalinclude:: ../../examples/redirect_example.py
+
+
+Named URL redirection
+~~~~~~~~~~~~~~~~~~~~~
+
+``Sanic`` provides an easy to use way of redirecting the requests via a helper method called ``url_for`` that takes a
+unique url name as argument and returns you the actual route assigned for it. This will help in simplifying the
+efforts required in redirecting the user between different section of the application.
+
+.. literalinclude:: ../../examples/url_for_example.py
+
+Blueprints
+~~~~~~~~~~
+``Sanic`` provides an amazing feature to group your APIs and routes under a logical collection that can easily be
+imported and plugged into any of your sanic application and it's called ``blueprints``
+
+.. literalinclude:: ../../examples/blueprints.py
+
+Logging Enhancements
+~~~~~~~~~~~~~~~~~~~~
+
+Even though ``Sanic`` comes with a battery of Logging support it allows the end users to customize the way logging
+is handled in the application runtime.
+
+.. literalinclude:: ../../examples/override_logging.py
+
+The following sample provides an example code that demonstrates the usage of :func:`sanic.app.Sanic.middleware` in order
+to provide a mechanism to assign a unique request ID for each of the incoming requests and log them via
+`aiotask-context <https://github.com/Skyscanner/aiotask-context>`_.
+
+
+.. literalinclude:: ../../examples/log_request_id.py
+
+Sanic Streaming Support
+~~~~~~~~~~~~~~~~~~~~~~~
+
+``Sanic`` framework comes with in-built support for streaming large files and the following code explains the process
+to setup a ``Sanic`` application with streaming support.
+
+.. literalinclude:: ../../examples/request_stream/server.py
+
+Sample Client app to show the usage of streaming application by a client code.
+
+.. literalinclude:: ../../examples/request_stream/client.py
+
+Sanic Concurrency Support
+~~~~~~~~~~~~~~~~~~~~~~~~~
+``Sanic`` supports the ability to start an app with multiple worker support. However, it's important to be able to limit
+the concurrency per process/loop in order to ensure an efficient execution. The following section of the code provides a
+brief example of how to limit the concurrency with the help of :class:`asyncio.Semaphore`
+
+.. literalinclude:: ../../examples/limit_concurrency.py
+
+
+Sanic Deployment via Docker
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Deploying a ``sanic`` app via ``docker`` and ``docker-compose`` is an easy task to achieve and the following example
+provides a deployment of the sample ``simple_server.py``
+
+.. literalinclude:: ../../examples/Dockerfile
+
+.. literalinclude:: ../../examples/docker-compose.yml
+
+
+Monitoring and Error Handling
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+``Sanic`` provides an extendable bare minimum implementation of a global exception handler via
+:class:`sanic.handlers.ErrorHandler`. This example shows how to extend it to enable some custom behaviors.
+
+.. literalinclude:: ../../examples/exception_monitoring.py
+
+Monitoring using external Service Providers
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* `LogDNA <https://logdna.com/>`_
+
+.. literalinclude:: ../../examples/logdna_example.py
+
+* `RayGun <https://raygun.com/>`_
+
+.. literalinclude:: ../../examples/raygun_example.py
+
+* `Rollbar <https://rollbar.com>`_
+
+.. literalinclude:: ../../examples/rollbar_example.py
+
+* `Sentry <http://sentry.io>`_
+
+.. literalinclude:: ../../examples/sentry_example.py
+
+
+Security
+~~~~~~~~
+
+The following sample code shows a simple decorator based authentication and authorization mechanism that can be setup
+to secure your ``sanic`` api endpoints.
+
+.. literalinclude:: ../../examples/authorized_sanic.py
+
+Sanic Websocket
+~~~~~~~~~~~~~~~
+
+``Sanic`` provides an ability to easily add a route and map it to a ``websocket`` handlers.
+
+.. literalinclude:: ../../examples/websocket.html
+.. literalinclude:: ../../examples/websocket.py
+
+vhost Suppport
+~~~~~~~~~~~~~~
+
+.. literalinclude:: ../../examples/vhosts.py
+
+Unit Testing With Parallel Test Run Support
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The following example shows you how to get up and running with unit testing ``sanic`` application with parallel test
+execution support provided by the ``pytest-xdist`` plugin.
+
+.. literalinclude:: ../../examples/pytest_xdist.py
+
+
+Amending Request Object
+~~~~~~~~~~~~~~~~~~~~~~~
+
+The ``request`` object in ``Sanic`` is a kind of ``dict`` object, this means that ``reqeust`` object can be manipulated as a regular ``dict`` object.
+
+.. literalinclude:: ../../examples/amending_request_object.py
+
+For more examples and useful samples please visit the `Huge-Sanic's GitHub Page <https://github.com/huge-success/sanic/tree/master/examples>`_

docs/sanic/exceptions.md

@@ -59,7 +59,7 @@ app = Sanic()
 app.error_handler.add(Exception, server_error_handler)
 ```
 
-In some cases, you might want want to add some more error handling
+In some cases, you might want to add some more error handling
 functionality to what is provided by default. In that case, you 
 can subclass Sanic's default error handler as such:
 

docs/sanic/extensions.md

@@ -1,36 +1,75 @@
 # Extensions
 
 A list of Sanic extensions created by the community.
+
+
+## Extension and Plugin Development
+
 - [Sanic-Plugins-Framework](https://github.com/ashleysommer/sanicpluginsframework): Library for easily creating and using Sanic plugins.
-- [Sessions](https://github.com/subyraman/sanic_session): Support for sessions.
-  Allows using redis, memcache or an in memory store.
-- [CORS](https://github.com/ashleysommer/sanic-cors): A port of flask-cors.
-- [Compress](https://github.com/subyraman/sanic_compress): Allows you to easily gzip Sanic responses. A port of Flask-Compress.
-- [Jinja2](https://github.com/lixxu/sanic-jinja2): Support for Jinja2 template.
+- [sanic-script](https://github.com/tim2anna/sanic-script): An extension for Sanic that adds support for writing commands to your application.
+
+## Security
+
 - [Sanic JWT](https://github.com/ahopkins/sanic-jwt): Authentication, JWT, and permission scoping for Sanic.
-- [Sanic-JWT-Extended](https://github.com/devArtoria/Sanic-JWT-Extended): Provides extended JWT support for Sanic
-- [OpenAPI/Swagger](https://github.com/channelcat/sanic-openapi): OpenAPI support, plus a Swagger UI.
-- [Pagination](https://github.com/lixxu/python-paginate): Simple pagination support.
-- [Motor](https://github.com/lixxu/sanic-motor): Simple motor wrapper.
-- [Sanic CRUD](https://github.com/Typhon66/sanic_crud): CRUD REST API generation with peewee models.
+- [Secure](https://github.com/cakinney/secure): Secure 🔒 is a lightweight package that adds optional security headers and cookie attributes for Python web frameworks.
+- [Sessions](https://github.com/subyraman/sanic_session): Support for sessions. Allows using redis, memcache or an in memory store.
+- [CORS](https://github.com/ashleysommer/sanic-cors): A port of flask-cors.
+- [Sanic-JWT-Extended](https://github.com/devArtoria/Sanic-JWT-Extended): Provides extended JWT support for 
 - [UserAgent](https://github.com/lixxu/sanic-useragent): Add `user_agent` to request
 - [Limiter](https://github.com/bohea/sanic-limiter): Rate limiting for sanic.
-- [Sanic EnvConfig](https://github.com/jamesstidard/sanic-envconfig): Pull environment variables into your sanic config.
-- [Babel](https://github.com/lixxu/sanic-babel): Adds i18n/l10n support to Sanic applications with the help of the
-`Babel` library
-- [Dispatch](https://github.com/ashleysommer/sanic-dispatcher): A dispatcher inspired by `DispatcherMiddleware` in werkzeug. Can act as a Sanic-to-WSGI adapter.
-- [Sanic-OAuth](https://github.com/Sniedes722/Sanic-OAuth): OAuth Library for connecting to & creating your own token providers.
 - [sanic-oauth](https://gitlab.com/SirEdvin/sanic-oauth): OAuth Library with many provider and OAuth1/OAuth2 support.
-- [Sanic-nginx-docker-example](https://github.com/itielshwartz/sanic-nginx-docker-example): Simple and easy to use example of Sanic behined nginx using docker-compose.
-- [sanic-graphql](https://github.com/graphql-python/sanic-graphql): GraphQL integration with Sanic
-- [sanic-prometheus](https://github.com/dkruchinin/sanic-prometheus): Prometheus metrics for Sanic
-- [Sanic-RestPlus](https://github.com/ashleysommer/sanic-restplus): A port of Flask-RestPlus for Sanic. Full-featured REST API with SwaggerUI generation.
-- [sanic-transmute](https://github.com/yunstanford/sanic-transmute): A Sanic extension that generates APIs from python function and classes, and also generates Swagger UI/documentation automatically.
-- [pytest-sanic](https://github.com/yunstanford/pytest-sanic): A pytest plugin for Sanic. It helps you to test your code asynchronously.
-- [jinja2-sanic](https://github.com/yunstanford/jinja2-sanic): a jinja2 template renderer for Sanic.([Documentation](http://jinja2-sanic.readthedocs.io/en/latest/))
-- [GINO](https://github.com/fantix/gino): An asyncio ORM on top of SQLAlchemy core, delivered with a Sanic extension. ([Documentation](https://python-gino.readthedocs.io/))
 - [Sanic-Auth](https://github.com/pyx/sanic-auth): A minimal backend agnostic session-based user authentication mechanism for Sanic.
 - [Sanic-CookieSession](https://github.com/pyx/sanic-cookiesession): A client-side only, cookie-based session, similar to the built-in session in Flask.
+
+## Documentation
+
+- [OpenAPI/Swagger](https://github.com/channelcat/sanic-openapi): OpenAPI support, plus a Swagger UI.
+- [Sanic-RestPlus](https://github.com/ashleysommer/sanic-restplus): A port of Flask-RestPlus for Sanic. Full-featured REST API with SwaggerUI generation.
+- [sanic-transmute](https://github.com/yunstanford/sanic-transmute): A Sanic extension that generates APIs from python function and classes, and also generates Swagger UI/documentation automatically.
+
+## ORM and Database Integration
+
+- [Motor](https://github.com/lixxu/sanic-motor): Simple motor wrapper.
+- [Sanic CRUD](https://github.com/Typhon66/sanic_crud): CRUD REST API generation with peewee models.
+- [sanic-graphql](https://github.com/graphql-python/sanic-graphql): GraphQL integration with Sanic
+- [GINO](https://github.com/fantix/gino): An asyncio ORM on top of SQLAlchemy core, delivered with a Sanic extension. ([Documentation](https://python-gino.readthedocs.io/))
+- [Databases](https://github.com/encode/databases): Async database access for SQLAlchemy core, with support for PostgreSQL, MySQL, and SQLite.
+
+## Unit Testing
+
+- [pytest-sanic](https://github.com/yunstanford/pytest-sanic): A pytest plugin for Sanic. It helps you to test your code asynchronously.
+
+## Project Creation Template
+
+- [cookiecutter-sanic](https://github.com/harshanarayana/cookiecutter-sanic): Get your sanic application up and running in a matter of second in a well defined project structure.
+    Batteries included for deployment, unit testing, automated release management and changelog generation.
+
+## Templating
+
 - [Sanic-WTF](https://github.com/pyx/sanic-wtf): Sanic-WTF makes using WTForms with Sanic and CSRF (Cross-Site Request Forgery) protection a little bit easier.
-- [sanic-script](https://github.com/tim2anna/sanic-script): An extension for Sanic that adds support for writing commands to your application.
+- [Jinja2](https://github.com/lixxu/sanic-jinja2): Support for Jinja2 template.
+- [jinja2-sanic](https://github.com/yunstanford/jinja2-sanic): a jinja2 template renderer for Sanic.([Documentation](http://jinja2-sanic.readthedocs.io/en/latest/)) 
+
+## API Helper Utilities
+
 - [sanic-sse](https://github.com/inn0kenty/sanic_sse): [Server-Sent Events](https://en.wikipedia.org/wiki/Server-sent_events) implementation for Sanic.
+- [Compress](https://github.com/subyraman/sanic_compress): Allows you to easily gzip Sanic responses. A port of Flask-Compress.
+- [Pagination](https://github.com/lixxu/python-paginate): Simple pagination support.
+- [Sanic EnvConfig](https://github.com/jamesstidard/sanic-envconfig): Pull environment variables into your sanic config.
+
+## i18n/l10n Support
+- [Babel](https://github.com/lixxu/sanic-babel): Adds i18n/l10n support to Sanic applications with the help of the `Babel` library
+  
+## Custom Middlewares
+
+- [Dispatch](https://github.com/ashleysommer/sanic-dispatcher): A dispatcher inspired by `DispatcherMiddleware` in werkzeug. Can act as a Sanic-to-WSGI adapter.
+
+## Monitoring and Reporting
+
+- [sanic-prometheus](https://github.com/dkruchinin/sanic-prometheus): Prometheus metrics for Sanic
+- [sanic-zipkin](https://github.com/kevinqqnj/sanic-zipkin): Easily report request/function/RPC traces to zipkin/jaeger, through aiozipkin.
+
+
+## Sample Applications
+
+- [Sanic-nginx-docker-example](https://github.com/itielshwartz/sanic-nginx-docker-example): Simple and easy to use example of Sanic behined nginx using docker-compose.

docs/sanic/getting_started.md

@@ -7,9 +7,17 @@ syntax, so earlier versions of python won't work.
 ## 1. Install Sanic
 
   ```
-  python3 -m pip install sanic
+  pip3 install sanic
   ```
 
+To install sanic without `uvloop` or `ujson` using bash, you can provide either or both of these environmental variables
+using any truthy string like `'y', 'yes', 't', 'true', 'on', '1'` and setting the `SANIC_NO_X` (`X` = `UVLOOP`/`UJSON`) 
+to true will stop that features installation.
+
+```bash
+SANIC_NO_UVLOOP=true SANIC_NO_UJSON=true pip3 install sanic
+```
+
 ##  2. Create a file called `main.py`
 
   ```python

docs/sanic/logging.md

@@ -1,100 +0,0 @@
-# Logging
-
-
-Sanic allows you to do different types of logging (access log, error log) on the requests based on the [python3 logging API](https://docs.python.org/3/howto/logging.html). You should have some basic knowledge on python3 logging if you want to create a new configuration.
-
-### Quick Start
-
-A simple example using default settings would be like this:
-
-```python
-from sanic import Sanic
-from sanic.log import logger
-from sanic.response import text
-
-app = Sanic('test')
-
-@app.route('/')
-async def test(request):
-    logger.info('Here is your log')
-    return text('Hello World!')
-
-if __name__ == "__main__":
-  app.run(debug=True, access_log=True)
-```
-
-After the server is running, you can see some messages looks like:
-```
-[2018-11-06 21:16:53 +0800] [24622] [INFO] Goin' Fast @ http://127.0.0.1:8000
-[2018-11-06 21:16:53 +0800] [24667] [INFO] Starting worker [24667]
-```
-
-You can send a request to server and it will print the log messages:
-```
-[2018-11-06 21:18:53 +0800] [25685] [INFO] Here is your log
-[2018-11-06 21:18:53 +0800] - (sanic.access)[INFO][127.0.0.1:57038]: GET http://localhost:8000/  200 12
-```
-
-To use your own logging config, simply use `logging.config.dictConfig`, or
-pass `log_config` when you initialize `Sanic` app:
-
-```python
-app = Sanic('test', log_config=LOGGING_CONFIG)
-```
-
-And to close logging, simply assign access_log=False:
-
-```python
-if __name__ == "__main__":
-  app.run(access_log=False)
-```
-
-This would skip calling logging functions when handling requests.
-And you could even do further in production to gain extra speed:
-
-```python
-if __name__ == "__main__":
-  # disable debug messages
-  app.run(debug=False, access_log=False)
-```
-
-### Configuration
-
-By default, log_config parameter is set to use sanic.log.LOGGING_CONFIG_DEFAULTS dictionary for configuration.
-
-There are three `loggers` used in sanic, and **must be defined if you want to create your own logging configuration**:
-
-- sanic.root:<br>
-  Used to log internal messages.
-
-- sanic.error:<br>
-  Used to log error logs.
-
-- sanic.access:<br>
-  Used to log access logs.
-
-#### Log format:
-
-In addition to default parameters provided by python (asctime, levelname, message),
-Sanic provides additional parameters for access logger with:
-
-- host (str)<br>
-  request.ip
-
-
-- request (str)<br>
-  request.method + " " + request.url
-
-
-- status (int)<br>
-  response.status
-
-
-- byte (int)<br>
-  len(response.body)
-
-
-The default access log format is 
-```python
-%(asctime)s - (%(name)s)[%(levelname)s][%(host)s]: %(request)s %(message)s %(status)d %(byte)d
-```

docs/sanic/logging.rst

@@ -0,0 +1,103 @@
+Logging
+=======
+
+Sanic allows you to do different types of logging (access log, error
+log) on the requests based on the `python3 logging API`_. You should
+have some basic knowledge on python3 logging if you want to create a new
+configuration.
+
+Quick Start
+~~~~~~~~~~~
+
+A simple example using default settings would be like this:
+
+.. code:: python
+
+   from sanic import Sanic
+   from sanic.log import logger
+   from sanic.response import text
+
+   app = Sanic('test')
+
+   @app.route('/')
+   async def test(request):
+       logger.info('Here is your log')
+       return text('Hello World!')
+
+   if __name__ == "__main__":
+     app.run(debug=True, access_log=True)
+
+After the server is running, you can see some messages looks like:
+
+::
+
+   [2018-11-06 21:16:53 +0800] [24622] [INFO] Goin' Fast @ http://127.0.0.1:8000
+   [2018-11-06 21:16:53 +0800] [24667] [INFO] Starting worker [24667]
+
+You can send a request to server and it will print the log messages:
+
+::
+
+   [2018-11-06 21:18:53 +0800] [25685] [INFO] Here is your log
+   [2018-11-06 21:18:53 +0800] - (sanic.access)[INFO][127.0.0.1:57038]: GET http://localhost:8000/  200 12
+
+To use your own logging config, simply use
+``logging.config.dictConfig``, or pass ``log_config`` when you
+initialize ``Sanic`` app:
+
+.. code:: python
+
+   app = Sanic('test', log_config=LOGGING_CONFIG)
+
+And to close logging, simply assign access_log=False:
+
+.. code:: python
+
+   if __name__ == "__main__":
+     app.run(access_log=False)
+
+This would skip calling logging functions when handling requests. And
+you could even do further in production to gain extra speed:
+
+.. code:: python
+
+   if __name__ == "__main__":
+     # disable debug messages
+     app.run(debug=False, access_log=False)
+
+Configuration
+~~~~~~~~~~~~~
+
+By default, ``log_config`` parameter is set to use
+``sanic.log.LOGGING_CONFIG_DEFAULTS`` dictionary for configuration.
+
+There are three ``loggers`` used in sanic, and **must be defined if you
+want to create your own logging configuration**:
+
+================ ==============================
+Logger Name      Usecase
+================ ==============================
+``sanic.root``   Used to log internal messages.
+``sanic.error``  Used to log error logs.
+``sanic.access`` Used to log access logs.
+================ ==============================
+
+Log format:
+^^^^^^^^^^^
+
+In addition to default parameters provided by python (``asctime``,
+``levelname``, ``message``), Sanic provides additional parameters for
+access logger with:
+
+===================== ========================================== ========
+Log Context Parameter Parameter Value                            Datatype
+===================== ========================================== ========
+``host``              ``request.ip``                             str
+``request``           ``request.method`` + " " + ``request.url`` str
+``status``            ``response.status``                        int
+``byte``              ``len(response.body)``                     int
+===================== ========================================== ========
+
+The default access log format is ``%(asctime)s - (%(name)s)[%(levelname)s][%(host)s]: %(request)s %(message)s %(status)d %(byte)d``
+
+.. _python3 logging API: https://docs.python.org/3/howto/logging.html

docs/sanic/middleware.md

@@ -36,20 +36,31 @@ this.
 ```
 app = Sanic(__name__)
 
+
+@app.middleware('request')
+async def add_key(request):
+    # Add a key to request object like dict object
+    request['foo'] = 'bar'
+
+
 @app.middleware('response')
 async def custom_banner(request, response):
 	response.headers["Server"] = "Fake-Server"
 
+
 @app.middleware('response')
 async def prevent_xss(request, response):
 	response.headers["x-xss-protection"] = "1; mode=block"
 
+
 app.run(host="0.0.0.0", port=8000)
 ```
 
-The above code will apply the two middleware in order. First, the middleware
+The above code will apply the three middleware in order. The first middleware
+**add_key** will add a new key `foo` into `request` object. This worked because
+`request` object can be manipulated like `dict` object. Then, the second middleware
 **custom_banner** will change the HTTP response header *Server* to
-*Fake-Server*, and the second middleware **prevent_xss** will add the HTTP
+*Fake-Server*, and the last middleware **prevent_xss** will add the HTTP
 header for preventing Cross-Site-Scripting (XSS) attacks. These two functions
 are invoked *after* a user function returns a response.
 

docs/sanic/request_data.md

@@ -19,6 +19,8 @@ The following variables are accessible as properties on `Request` objects:
   URL that resembles `?key1=value1&key2=value2`. If that URL were to be parsed,
   the `args` dictionary would look like `{'key1': ['value1'], 'key2': ['value2']}`.
   The request's `query_string` variable holds the unparsed string value.
+  Property is providing the default parsing strategy. If you would like to change it look to the section below
+  (`Changing the default parsing rules of the queryset`).
 
   ```python
   from sanic.response import json
@@ -28,9 +30,54 @@ The following variables are accessible as properties on `Request` objects:
       return json({ "parsed": True, "args": request.args, "url": request.url, "query_string": request.query_string })
   ```
 
-- `raw_args` (dict) - On many cases you would need to access the url arguments in
-  a less packed dictionary. For same previous URL `?key1=value1&key2=value2`, the
-  `raw_args` dictionary would look like `{'key1': 'value1', 'key2': 'value2'}`.
+- `query_args` (list) - On many cases you would need to access the url arguments in
+  a less packed form. `query_args` is the list of `(key, value)` tuples.
+  Property is providing the default parsing strategy. If you would like to change it look to the section below
+  (`Changing the default parsing rules of the queryset`).
+  For the same previous URL queryset `?key1=value1&key2=value2`, the
+  `query_args` list would look like `[('key1', 'value1'), ('key2', 'value2')]`.
+  And in case of the multiple params with the same key like `?key1=value1&key2=value2&key1=value3`
+  the `query_args` list would look like `[('key1', 'value1'), ('key2', 'value2'), ('key1', 'value3')]`.
+
+  The difference between Request.args and Request.query_args
+  for the queryset `?key1=value1&key2=value2&key1=value3`
+
+  ```python
+  from sanic import Sanic
+  from sanic.response import json
+
+  app = Sanic(__name__)
+
+
+  @app.route("/test_request_args")
+  async def test_request_args(request):
+      return json({
+          "parsed": True,
+          "url": request.url,
+          "query_string": request.query_string,
+          "args": request.args,
+          "raw_args": request.raw_args,
+          "query_args": request.query_args,
+      })
+
+  if __name__ == '__main__':
+      app.run(host="0.0.0.0", port=8000)
+  ```
+
+  Output
+
+  ```
+  {
+    "parsed":true,
+    "url":"http:\/\/0.0.0.0:8000\/test_request_args?key1=value1&key2=value2&key1=value3",
+    "query_string":"key1=value1&key2=value2&key1=value3",
+    "args":{"key1":["value1","value3"],"key2":["value2"]},
+    "raw_args":{"key1":"value1","key2":"value2"},
+    "query_args":[["key1","value1"],["key2","value2"],["key1","value3"]]
+  }
+  ```
+
+  `raw_args` contains only the first entry of `key1`. Will be deprecated in the future versions.
 
 - `files` (dictionary of `File` objects) - List of files that have a name, body, and type
 
@@ -106,6 +153,51 @@ The following variables are accessible as properties on `Request` objects:
 - `token`: The value of Authorization header: `Basic YWRtaW46YWRtaW4=`
 
 
+## Changing the default parsing rules of the queryset
+
+The default parameters that are using internally in `args` and `query_args` properties to parse queryset:
+
+- `keep_blank_values` (bool): `False` - flag indicating whether blank values in
+  percent-encoded queries should be treated as blank strings.
+  A true value indicates that blanks should be retained as blank
+  strings.  The default false value indicates that blank values
+  are to be ignored and treated as if they were  not included.
+- `strict_parsing` (bool): `False` - flag indicating what to do with parsing errors. If
+  false (the default), errors are silently ignored. If true,
+  errors raise a ValueError exception.
+- `encoding` and `errors` (str): 'utf-8' and 'replace' - specify how to decode percent-encoded sequences
+  into Unicode characters, as accepted by the bytes.decode() method.
+
+If you would like to change that default parameters you could call `get_args` and `get_query_args` methods
+with the new values.
+
+For the queryset `/?test1=value1&test2=&test3=value3`:
+
+```python
+from sanic.response import json
+
+@app.route("/query_string")
+def query_string(request):
+    args_with_blank_values = request.get_args(keep_blank_values=True)
+    return json({
+        "parsed": True,
+        "url": request.url,
+        "args_with_blank_values": args_with_blank_values,
+        "query_string": request.query_string
+    })
+```
+
+The output will be:
+
+```
+{
+    "parsed": true,
+    "url": "http:\/\/0.0.0.0:8000\/query_string?test1=value1&test2=&test3=value3",
+    "args_with_blank_values": {"test1": ["value1""], "test2": "", "test3": ["value3"]},
+    "query_string": "test1=value1&test2=&test3=value3"
+}
+```
+
 ## Accessing values using `get` and `getlist`
 
 The request properties which return a dictionary actually return a subclass of
@@ -126,3 +218,40 @@ args.get('titles') # => 'Post 1'
 
 args.getlist('titles') # => ['Post 1', 'Post 2']
 ```
+
+## Accessing the handler name with the request.endpoint attribute
+
+The `request.endpoint` attribute holds the handler's name. For instance, the below
+route will return "hello".
+
+```python
+from sanic.response import text
+from sanic import Sanic
+
+app = Sanic()
+
+@app.get("/")
+def hello(request):
+    return text(request.endpoint)
+```
+
+Or, with a blueprint it will be include both, separated by a period. For example,
+ the below route would return foo.bar:
+
+```python
+from sanic import Sanic
+from sanic import Blueprint
+from sanic.response import text
+
+
+app = Sanic(__name__)
+blueprint = Blueprint('foo')
+
+@blueprint.get('/')
+async def bar(request):
+    return text(request.endpoint)
+
+app.blueprint(blueprint)
+
+app.run(host="0.0.0.0", port=8000, debug=True)
+```

docs/sanic/response.md

@@ -55,8 +55,8 @@ from sanic import response
 @app.route("/streaming")
 async def index(request):
     async def streaming_fn(response):
-        response.write('foo')
-        response.write('bar')
+        await response.write('foo')
+        await response.write('bar')
     return response.stream(streaming_fn, content_type='text/plain')
 ```
 

docs/sanic/routing.md

@@ -164,24 +164,24 @@ url = app.url_for('post_handler', post_id=5, arg_one='one', arg_two='two')
 url = app.url_for('post_handler', post_id=5, arg_one=['one', 'two'])
 # /posts/5?arg_one=one&arg_one=two
 ```
-- Also some special arguments (`_anchor`, `_external`, `_scheme`, `_method`, `_server`) passed to `url_for` will have special url building (`_method` is not support now and will be ignored). For example:
+- Also some special arguments (`_anchor`, `_external`, `_scheme`, `_method`, `_server`) passed to `url_for` will have special url building (`_method` is not supported now and will be ignored). For example:
 ```python
 url = app.url_for('post_handler', post_id=5, arg_one='one', _anchor='anchor')
 # /posts/5?arg_one=one#anchor
 
 url = app.url_for('post_handler', post_id=5, arg_one='one', _external=True)
 # //server/posts/5?arg_one=one
-# _external requires passed argument _server or SERVER_NAME in app.config or url will be same as no _external
+# _external requires you to pass an argument _server or set SERVER_NAME in app.config if not url will be same as no _external
 
 url = app.url_for('post_handler', post_id=5, arg_one='one', _scheme='http', _external=True)
 # http://server/posts/5?arg_one=one
 # when specifying _scheme, _external must be True
 
-# you can pass all special arguments one time
+# you can pass all special arguments at once
 url = app.url_for('post_handler', post_id=5, arg_one=['one', 'two'], arg_two=2, _anchor='anchor', _scheme='http', _external=True, _server='another_server:8888')
 # http://another_server:8888/posts/5?arg_one=one&arg_one=two&arg_two=2#anchor
 ```
-- All valid parameters must be passed to `url_for` to build a URL. If a parameter is not supplied, or if a parameter does not match the specified type, a `URLBuildError` will be thrown.
+- All valid parameters must be passed to `url_for` to build a URL. If a parameter is not supplied, or if a parameter does not match the specified type, a `URLBuildError` will be raised.
 
 ## WebSocket routes
 
@@ -209,7 +209,7 @@ async def feed(request, ws):
 app.add_websocket_route(my_websocket_handler, '/feed')
 ```
 
-Handlers for a WebSocket route are passed the request as first argument, and a
+Handlers to a WebSocket route are invoked with the request as first argument, and a
 WebSocket protocol object as second argument. The protocol object has `send`
 and `recv` methods to send and receive data respectively.
 
@@ -243,7 +243,8 @@ app.blueprint(bp)
 
 ## User defined route name
 
-You can pass `name` to change the route name to avoid using the default name  (`handler.__name__`).
+A custom route name can be used by passing a `name` argument while registering the route which will
+override the default route name generated using the `handler.__name__` attribute.
 
 ```python
 
@@ -305,8 +306,8 @@ def handler(request):
 
 ## Build URL for static files
 
-You can use `url_for` for static file url building now.
-If it's for file directly, `filename` can be ignored.
+Sanic supports using `url_for` method to build static file urls. In case if the static url
+is pointing to a directory, `filename` parameter to the `url_for` can be ignored.   q
 
 ```python
 

docs/sanic/static_files.md

@@ -48,7 +48,7 @@ app.run(host="0.0.0.0", port=8000)
 
 ## Virtual Host
 
-The `app.static()` method also support **virtual host**. You can serve your static files with spefic **virtual host** with `host` argument. For example:
+The `app.static()` method also support **virtual host**. You can serve your static files with specific **virtual host** with `host` argument. For example:
 
 ```python
 from sanic import Sanic

docs/sanic/streaming.md

@@ -2,7 +2,7 @@
 
 ## Request Streaming
 
-Sanic allows you to get request data by stream, as below. When the request ends, `request.stream.get()` returns `None`. Only post, put and patch decorator have stream argument.
+Sanic allows you to get request data by stream, as below. When the request ends, `await request.stream.read()` returns `None`. Only post, put and patch decorator have stream argument.
 
 ```python
 from sanic import Sanic
@@ -22,7 +22,7 @@ class SimpleView(HTTPMethodView):
     async def post(self, request):
         result = ''
         while True:
-            body = await request.stream.get()
+            body = await request.stream.read()
             if body is None:
                 break
             result += body.decode('utf-8')
@@ -33,7 +33,7 @@ class SimpleView(HTTPMethodView):
 async def handler(request):
     async def streaming(response):
         while True:
-            body = await request.stream.get()
+            body = await request.stream.read()
             if body is None:
                 break
             body = body.decode('utf-8').replace('1', 'A')
@@ -42,20 +42,33 @@ async def handler(request):
 
 
 @bp.put('/bp_stream', stream=True)
-async def bp_handler(request):
+async def bp_put_handler(request):
     result = ''
     while True:
-        body = await request.stream.get()
+        body = await request.stream.read()
         if body is None:
             break
         result += body.decode('utf-8').replace('1', 'A')
     return text(result)
 
 
+# You can also use `bp.add_route()` with stream argument
+async def bp_post_handler(request):
+    result = ''
+    while True:
+        body = await request.stream.read()
+        if body is None:
+            break
+        result += body.decode('utf-8').replace('1', 'A')
+    return text(result)
+
+bp.add_route(bp_post_handler, '/bp_stream', methods=['POST'], stream=True)
+
+
 async def post_handler(request):
     result = ''
     while True:
-        body = await request.stream.get()
+        body = await request.stream.read()
         if body is None:
             break
         result += body.decode('utf-8')

docs/sanic/testing.md

@@ -59,6 +59,23 @@ the available arguments to aiohttp can be found
 [in the documentation for ClientSession](https://aiohttp.readthedocs.io/en/stable/client_reference.html#client-session).
 
 
+## Using a random port
+
+If you need to test using a free unpriveleged port chosen by the kernel
+instead of the default with `SanicTestClient`, you can do so by specifying
+`port=None`. On most systems the port will be in the range 1024 to 65535.
+
+```python
+# Import the Sanic app, usually created with Sanic(__name__)
+from external_server import app
+from sanic.testing import SanicTestClient
+
+def test_index_returns_200():
+    request, response = SanicTestClient(app, port=None).get('/')
+    assert response.status == 200
+```
+
+
 ## pytest-sanic
 
 [pytest-sanic](https://github.com/yunstanford/pytest-sanic) is a pytest plugin, it helps you to test your code asynchronously.

docs/sanic/websocket.rst

@@ -1,7 +1,7 @@
 WebSocket
 =========
 
-Sanic supports websockets, to setup a WebSocket:
+Sanic provides an easy to user abstraction on top of `websockets`. To setup a WebSocket:
 
 .. code:: python
 
@@ -35,7 +35,7 @@ decorator:
     app.add_websocket_route(feed, '/feed')
 
 
-Handlers for a WebSocket route are passed the request as first argument, and a
+Handlers for a WebSocket route is invoked with the request as first argument, and a
 WebSocket protocol object as second argument. The protocol object has ``send``
 and ``recv`` methods to send and receive data respectively.
 

environment.yml

@@ -1,21 +1,18 @@
-name: py35
+name: py36
 dependencies:
-- openssl=1.0.2g=0
-- pip=8.1.1=py35_0
-- python=3.5.1=0
-- readline=6.2=2
-- setuptools=20.3=py35_0
-- sqlite=3.9.2=0
-- tk=8.5.18=0
-- wheel=0.29.0=py35_0
-- xz=5.0.5=1
-- zlib=1.2.8=0
+- pip=18.1=py36_0
+- python=3.6=0
+- setuptools=40.4.3=py36_0
 - pip:
-  - uvloop>=0.5.3
   - httptools>=0.0.10
+  - uvloop>=0.5.3
   - ujson>=1.35
   - aiofiles>=0.3.0
-  - websockets>=6.0
-  - sphinxcontrib-asyncio>=0.2.0
+  - websockets>=6.0,<7.0
   - multidict>=4.0,<5.0
-  - https://github.com/channelcat/docutils-fork/zipball/master
+  - sphinx==1.8.3
+  - sphinx_rtd_theme==0.4.2
+  - recommonmark==0.5.0
+  - sphinxcontrib-asyncio>=0.2.0
+  - docutils==0.14
+  - pygments==2.3.1

examples/amending_request_object.py

@@ -0,0 +1,30 @@
+from sanic import Sanic
+from sanic.response import text
+from random import randint
+
+app = Sanic()
+
+
+@app.middleware('request')
+def append_request(request):
+    # Add new key with random value
+    request['num'] = randint(0, 100)
+
+
+@app.get('/pop')
+def pop_handler(request):
+    # Pop key from request object
+    num = request.pop('num')
+    return text(num)
+
+
+@app.get('/key_exist')
+def key_exist_handler(request):
+    # Check the key is exist or not
+    if 'num' in request:
+        return text('num exist in request')
+
+    return text('num does not exist in reqeust')
+
+
+app.run(host="0.0.0.0", port=8000, debug=True)

examples/logdna_example.py

@@ -0,0 +1,61 @@
+import logging
+import socket
+from os import getenv
+from platform import node
+from uuid import getnode as get_mac
+
+from logdna import LogDNAHandler
+
+from sanic import Sanic
+from sanic.response import json
+from sanic.request import Request
+
+log = logging.getLogger('logdna')
+log.setLevel(logging.INFO)
+
+
+def get_my_ip_address(remote_server="google.com"):
+    with socket.socket(socket.AF_INET, socket.SOCK_DGRAM) as s:
+        s.connect((remote_server, 80))
+        return s.getsockname()[0]
+
+
+def get_mac_address():
+    h = iter(hex(get_mac())[2:].zfill(12))
+    return ":".join(i + next(h) for i in h)
+
+
+logdna_options = {
+    "app": __name__,
+    "index_meta": True,
+    "hostname": node(),
+    "ip": get_my_ip_address(),
+    "mac": get_mac_address()
+}
+
+logdna_handler = LogDNAHandler(getenv("LOGDNA_API_KEY"), options=logdna_options)
+
+logdna = logging.getLogger(__name__)
+logdna.setLevel(logging.INFO)
+logdna.addHandler(logdna_handler)
+
+app = Sanic(__name__)
+
+
+@app.middleware
+def log_request(request: Request):
+    logdna.info("I was Here with a new Request to URL: {}".format(request.url))
+
+
+@app.route("/")
+def default(request):
+    return json({
+        "response": "I was here"
+    })
+
+
+if __name__ == "__main__":
+    app.run(
+        host="0.0.0.0",
+        port=getenv("PORT", 8080)
+    )

examples/raygun_example.py

@@ -0,0 +1,37 @@
+from os import getenv
+
+from raygun4py.raygunprovider import RaygunSender
+
+from sanic import Sanic
+from sanic.exceptions import SanicException
+from sanic.handlers import ErrorHandler
+
+
+class RaygunExceptionReporter(ErrorHandler):
+
+    def __init__(self, raygun_api_key=None):
+        super().__init__()
+        if raygun_api_key is None:
+            raygun_api_key = getenv("RAYGUN_API_KEY")
+
+        self.sender = RaygunSender(raygun_api_key)
+
+    def default(self, request, exception):
+        self.sender.send_exception(exception=exception)
+        return super().default(request, exception)
+
+
+raygun_error_reporter = RaygunExceptionReporter()
+app = Sanic(__name__, error_handler=raygun_error_reporter)
+
+
+@app.route("/raise")
+async def test(request):
+    raise SanicException('You Broke It!')
+
+
+if __name__ == '__main__':
+    app.run(
+        host="0.0.0.0",
+        port=getenv("PORT", 8080)
+    )

examples/rollbar_example.py

@@ -0,0 +1,30 @@
+import rollbar
+
+from sanic.handlers import ErrorHandler
+from sanic import Sanic
+from sanic.exceptions import SanicException
+from os import getenv
+
+rollbar.init(getenv("ROLLBAR_API_KEY"))
+
+
+class RollbarExceptionHandler(ErrorHandler):
+
+    def default(self, request, exception):
+        rollbar.report_message(str(exception))
+        return super().default(request, exception)
+
+
+app = Sanic(__name__, error_handler=RollbarExceptionHandler())
+
+
+@app.route("/raise")
+def create_error(request):
+    raise SanicException("I was here and I don't like where I am")
+
+
+if __name__ == "__main__":
+    app.run(
+        host="0.0.0.0",
+        port=getenv("PORT", 8080)
+    )

examples/sentry_example.py

@@ -0,0 +1,35 @@
+from os import getenv
+
+from sentry_sdk import init as sentry_init
+from sentry_sdk.integrations.sanic import SanicIntegration
+
+from sanic import Sanic
+from sanic.response import json
+
+sentry_init(
+    dsn=getenv("SENTRY_DSN"),
+    integrations=[SanicIntegration()],
+)
+
+app = Sanic(__name__)
+
+
+# noinspection PyUnusedLocal
+@app.route("/working")
+async def working_path(request):
+    return json({
+        "response": "Working API Response"
+    })
+
+
+# noinspection PyUnusedLocal
+@app.route("/raise-error")
+async def raise_error(request):
+    raise Exception("Testing Sentry Integration")
+
+
+if __name__ == '__main__':
+    app.run(
+        host="0.0.0.0",
+        port=getenv("PORT", 8080)
+    )

release.py

@@ -0,0 +1,304 @@
+#!/usr/bin/env python
+
+from argparse import ArgumentParser, Namespace
+from collections import OrderedDict
+from configparser import RawConfigParser
+from datetime import datetime
+from json import dumps
+from os import path
+from subprocess import Popen, PIPE
+
+from jinja2 import Environment, BaseLoader
+from requests import patch
+
+GIT_COMMANDS = {
+    "get_tag": ["git describe --tags --abbrev=0"],
+    "commit_version_change": [
+        "git add . && git commit -m 'Bumping up version from "
+        "{current_version} to {new_version}'"
+    ],
+    "create_new_tag": [
+        "git tag -a {new_version} -m 'Bumping up version from "
+        "{current_version} to {new_version}'"
+    ],
+    "push_tag": ["git push origin {new_version}"],
+    "get_change_log": [
+        'git log --no-merges --pretty=format:"%h::: %cn::: %s" '
+        "{current_version}.."
+    ],
+}
+
+
+RELEASE_NOTE_TEMPLATE = """
+# {{ release_name }} - {% now 'utc', '%Y-%m-%d' %}
+
+To see the exhaustive list of pull requests included in this release see:
+https://github.com/huge-success/sanic/milestone/{{milestone}}?closed=1
+
+# Changelog
+{% for row in changelogs %}
+* {{ row -}}
+{% endfor %}
+
+# Credits
+{% for author in authors %}
+* {{ author -}}
+{% endfor %}
+"""
+
+JINJA_RELEASE_NOTE_TEMPLATE = Environment(
+    loader=BaseLoader, extensions=["jinja2_time.TimeExtension"]
+).from_string(RELEASE_NOTE_TEMPLATE)
+
+RELEASE_NOTE_UPDATE_URL = (
+    "https://api.github.com/repos/huge-success/sanic/releases/tags/"
+    "{new_version}?access_token={token}"
+)
+
+
+def _run_shell_command(command: list):
+    try:
+        process = Popen(
+            command, stderr=PIPE, stdout=PIPE, stdin=PIPE, shell=True
+        )
+        output, error = process.communicate()
+        return_code = process.returncode
+        return output.decode("utf-8"), error, return_code
+    except:
+        return None, None, -1
+
+
+def _fetch_default_calendar_release_version():
+    return datetime.now().strftime("%y.%m.0")
+
+
+def _fetch_current_version(config_file: str) -> str:
+    if path.isfile(config_file):
+        config_parser = RawConfigParser()
+        with open(config_file) as cfg:
+            config_parser.read_file(cfg)
+            return (
+                config_parser.get("version", "current_version")
+                or _fetch_default_calendar_release_version()
+            )
+    else:
+        return _fetch_default_calendar_release_version()
+
+
+def _change_micro_version(current_version: str):
+    version_string = current_version.split(".")
+    version_string[-1] = str((int(version_string[-1]) + 1))
+    return ".".join(version_string)
+
+
+def _get_new_version(
+    config_file: str = "./setup.cfg",
+    current_version: str = None,
+    micro_release: bool = False,
+):
+    if micro_release:
+        if current_version:
+            return _change_micro_version(current_version)
+        elif config_file:
+            return _change_micro_version(_fetch_current_version(config_file))
+        else:
+            return _fetch_default_calendar_release_version()
+    else:
+        return _fetch_default_calendar_release_version()
+
+
+def _get_current_tag(git_command_name="get_tag"):
+    global GIT_COMMANDS
+    command = GIT_COMMANDS.get(git_command_name)
+    out, err, ret = _run_shell_command(command)
+    if len(str(out)):
+        return str(out).split("\n")[0]
+    else:
+        return None
+
+
+def _update_release_version_for_sanic(
+    current_version, new_version, config_file
+):
+    config_parser = RawConfigParser()
+    with open(config_file) as cfg:
+        config_parser.read_file(cfg)
+    config_parser.set("version", "current_version", new_version)
+
+    version_file = config_parser.get("version", "file")
+    current_version_line = config_parser.get(
+        "version", "current_version_pattern"
+    ).format(current_version=current_version)
+    new_version_line = config_parser.get(
+        "version", "new_version_pattern"
+    ).format(new_version=new_version)
+
+    with open(version_file) as init_file:
+        data = init_file.read()
+
+    new_data = data.replace(current_version_line, new_version_line)
+    with open(version_file, "w") as init_file:
+        init_file.write(new_data)
+
+    with open(config_file, "w") as config:
+        config_parser.write(config)
+
+    command = GIT_COMMANDS.get("commit_version_change")
+    command[0] = command[0].format(
+        new_version=new_version, current_version=current_version
+    )
+    _, err, ret = _run_shell_command(command)
+    if int(ret) != 0:
+        print(
+            "Failed to Commit Version upgrade changes to Sanic: {}".format(
+                err.decode("utf-8")
+            )
+        )
+        exit(1)
+
+
+def _generate_change_log(current_version: str = None):
+    global GIT_COMMANDS
+    command = GIT_COMMANDS.get("get_change_log")
+    command[0] = command[0].format(current_version=current_version)
+    output, error, ret = _run_shell_command(command=command)
+    if not len(str(output)):
+        print("Unable to Fetch Change log details to update the Release Note")
+        exit(1)
+
+    commit_details = OrderedDict()
+    commit_details["authors"] = dict()
+    commit_details["commits"] = list()
+
+    for line in str(output).split("\n"):
+        commit, author, description = line.split(":::")
+        if "GitHub" not in author:
+            commit_details["authors"][author] = 1
+        commit_details["commits"].append(" - ".join([commit, description]))
+
+    return commit_details
+
+
+def _generate_markdown_document(
+    milestone, release_name, current_version, release_version
+):
+    global JINJA_RELEASE_NOTE_TEMPLATE
+    release_name = release_name or release_version
+    change_log = _generate_change_log(current_version=current_version)
+    return JINJA_RELEASE_NOTE_TEMPLATE.render(
+        release_name=release_name,
+        milestone=milestone,
+        changelogs=change_log["commits"],
+        authors=change_log["authors"].keys(),
+    )
+
+
+def _tag_release(new_version, current_version, milestone, release_name, token):
+    global GIT_COMMANDS
+    global RELEASE_NOTE_UPDATE_URL
+    for command_name in ["create_new_tag", "push_tag"]:
+        command = GIT_COMMANDS.get(command_name)
+        command[0] = command[0].format(
+            new_version=new_version, current_version=current_version
+        )
+        out, error, ret = _run_shell_command(command=command)
+        if int(ret) != 0:
+            print("Failed to execute the command: {}".format(command[0]))
+            exit(1)
+
+    change_log = _generate_markdown_document(
+        milestone, release_name, current_version, new_version
+    )
+
+    body = {"name": release_name or new_version, "body": change_log}
+
+    headers = {"content-type": "application/json"}
+
+    response = patch(
+        RELEASE_NOTE_UPDATE_URL.format(new_version=new_version, token=token),
+        data=dumps(body),
+        headers=headers,
+    )
+    response.raise_for_status()
+
+
+def release(args: Namespace):
+    current_tag = _get_current_tag()
+    current_version = _fetch_current_version(args.config)
+    if current_tag and current_version not in current_tag:
+        print(
+            "Tag mismatch between what's in git and what was provided by "
+            "--current-version. Existing: {}, Give: {}".format(
+                current_tag, current_version
+            )
+        )
+        exit(1)
+    new_version = args.release_version or _get_new_version(
+        args.config, current_version, args.micro_release
+    )
+    _update_release_version_for_sanic(
+        current_version=current_version,
+        new_version=new_version,
+        config_file=args.config,
+    )
+    _tag_release(
+        current_version=current_version,
+        new_version=new_version,
+        milestone=args.milestone,
+        release_name=args.release_name,
+        token=args.token,
+    )
+
+
+if __name__ == "__main__":
+    cli = ArgumentParser(description="Sanic Release Manager")
+    cli.add_argument(
+        "--release-version",
+        "-r",
+        help="New Version to use for Release",
+        default=_fetch_default_calendar_release_version(),
+        required=False,
+    )
+    cli.add_argument(
+        "--current-version",
+        "-cv",
+        help="Current Version to default in case if you don't want to "
+        "use the version configuration files",
+        default=None,
+        required=False,
+    )
+    cli.add_argument(
+        "--config",
+        "-c",
+        help="Configuration file used for release",
+        default="./setup.cfg",
+        required=False,
+    )
+    cli.add_argument(
+        "--token",
+        "-t",
+        help="Git access token with necessary access to Huge Sanic Org",
+        required=True,
+    )
+    cli.add_argument(
+        "--milestone",
+        "-ms",
+        help="Git Release milestone information to include in relase note",
+        required=True,
+    )
+    cli.add_argument(
+        "--release-name",
+        "-n",
+        help="Release Name to use if any",
+        required=False,
+    )
+    cli.add_argument(
+        "--micro-release",
+        "-m",
+        help="Micro Release with patches only",
+        default=False,
+        action="store_true",
+        required=False,
+    )
+    args = cli.parse_args()
+    release(args)

requirements-dev.txt

@@ -1,13 +0,0 @@
-aiofiles
-aiohttp>=2.3.0,<=3.2.1
-chardet<=2.3.0
-beautifulsoup4
-coverage
-httptools>=0.0.10
-flake8
-pytest==3.3.2
-tox
-ujson; sys_platform != "win32" and implementation_name == "cpython"
-uvloop; sys_platform != "win32" and implementation_name == "cpython"
-gunicorn
-multidict>=4.0,<5.0

requirements-docs.txt

@@ -1,4 +0,0 @@
-sphinx
-sphinx_rtd_theme
-recommonmark
-sphinxcontrib-asyncio

requirements.txt

@@ -1,6 +0,0 @@
-aiofiles
-httptools>=0.0.10
-ujson; sys_platform != "win32" and implementation_name == "cpython"
-uvloop; sys_platform != "win32" and implementation_name == "cpython"
-websockets>=6.0,<7.0
-multidict>=4.0,<5.0

sanic/__init__.py

@@ -2,6 +2,6 @@ from sanic.app import Sanic
 from sanic.blueprints import Blueprint
 
 
-__version__ = "18.12.0"
+__version__ = "19.03.1"
 
 __all__ = ["Sanic", "Blueprint"]

sanic/app.py

@@ -4,16 +4,19 @@ import os
 import re
 import warnings
 
-from asyncio import CancelledError, ensure_future, get_event_loop
+from asyncio import CancelledError, Protocol, ensure_future, get_event_loop
 from collections import defaultdict, deque
 from functools import partial
 from inspect import getmodulename, isawaitable, signature, stack
-from ssl import Purpose, create_default_context
+from socket import socket
+from ssl import Purpose, SSLContext, create_default_context
 from traceback import format_exc
+from typing import Any, Optional, Type, Union
 from urllib.parse import urlencode, urlunparse
 
 from sanic import reloader_helpers
-from sanic.config import Config
+from sanic.blueprint_group import BlueprintGroup
+from sanic.config import BASE_LOGO, Config
 from sanic.constants import HTTP_METHODS
 from sanic.exceptions import SanicException, ServerError, URLBuildError
 from sanic.handlers import ErrorHandler
@@ -204,6 +207,17 @@ class Sanic:
     def get(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **GET** *HTTP* method
+
+        :param uri: URL to be tagged to **GET** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"GET"}),
@@ -222,6 +236,17 @@ class Sanic:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **POST** *HTTP* method
+
+        :param uri: URL to be tagged to **POST** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"POST"}),
@@ -241,6 +266,17 @@ class Sanic:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **PUT** *HTTP* method
+
+        :param uri: URL to be tagged to **PUT** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"PUT"}),
@@ -266,6 +302,17 @@ class Sanic:
     def options(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **OPTIONS** *HTTP* method
+
+        :param uri: URL to be tagged to **OPTIONS** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"OPTIONS"}),
@@ -284,6 +331,17 @@ class Sanic:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **DELETE** *HTTP* method
+
+        :param uri: URL to be tagged to **PATCH** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"PATCH"}),
@@ -297,6 +355,17 @@ class Sanic:
     def delete(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **DELETE** *HTTP* method
+
+        :param uri: URL to be tagged to **DELETE** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
             methods=frozenset({"DELETE"}),
@@ -388,6 +457,13 @@ class Sanic:
         def response(handler):
             async def websocket_handler(request, *args, **kwargs):
                 request.app = self
+                if not getattr(handler, "__blueprintname__", False):
+                    request.endpoint = handler.__name__
+                else:
+                    request.endpoint = (
+                        getattr(handler, "__blueprintname__", "")
+                        + handler.__name__
+                    )
                 try:
                     protocol = request.transport.get_protocol()
                 except AttributeError:
@@ -430,7 +506,22 @@ class Sanic:
         subprotocols=None,
         name=None,
     ):
-        """A helper method to register a function as a websocket route."""
+        """
+        A helper method to register a function as a websocket route.
+
+        :param handler: a callable function or instance of a class
+                        that can handle the websocket request
+        :param host: Host IP or FQDN details
+        :param uri: URL path that will be mapped to the websocket
+                    handler
+        :param strict_slashes: If the API endpoint needs to terminate
+                with a "/" or not
+        :param subprotocols: Subprotocols to be used with websocket
+                handshake
+        :param name: A unique name assigned to the URL so that it can
+                be used with :func:`url_for`
+        :return: Objected decorated by :func:`websocket`
+        """
         if strict_slashes is None:
             strict_slashes = self.strict_slashes
 
@@ -459,6 +550,16 @@ class Sanic:
         self.websocket_enabled = enable
 
     def remove_route(self, uri, clean_cache=True, host=None):
+        """
+        This method provides the app user a mechanism by which an already
+        existing route can be removed from the :class:`Sanic` object
+
+        :param uri: URL Path to be removed from the app
+        :param clean_cache: Instruct sanic if it needs to clean up the LRU
+            route cache
+        :param host: IP address or FQDN specific to the host
+        :return: None
+        """
         self.router.remove(uri, clean_cache, host)
 
     # Decorator
@@ -481,18 +582,39 @@ class Sanic:
         return response
 
     def register_middleware(self, middleware, attach_to="request"):
+        """
+        Register an application level middleware that will be attached
+        to all the API URLs registered under this application.
+
+        This method is internally invoked by the :func:`middleware`
+        decorator provided at the app level.
+
+        :param middleware: Callback method to be attached to the
+            middleware
+        :param attach_to: The state at which the middleware needs to be
+            invoked in the lifecycle of an *HTTP Request*.
+            **request** - Invoke before the request is processed
+            **response** - Invoke before the response is returned back
+        :return: decorated method
+        """
         if attach_to == "request":
-            self.request_middleware.append(middleware)
+            if middleware not in self.request_middleware:
+                self.request_middleware.append(middleware)
         if attach_to == "response":
-            self.response_middleware.appendleft(middleware)
+            if middleware not in self.response_middleware:
+                self.response_middleware.appendleft(middleware)
         return middleware
 
     # Decorator
     def middleware(self, middleware_or_request):
-        """Decorate and register middleware to be called before a request.
-        Can either be called as @app.middleware or @app.middleware('request')
         """
+        Decorate and register middleware to be called before a request.
+        Can either be called as *@app.middleware* or
+        *@app.middleware('request')*
 
+        :param: middleware_or_request: Optional parameter to use for
+            identifying which type of middleware is being registered.
+        """
         # Detect which way this was called, @middleware or @middleware('AT')
         if callable(middleware_or_request):
             return self.register_middleware(middleware_or_request)
@@ -516,8 +638,30 @@ class Sanic:
         strict_slashes=None,
         content_type=None,
     ):
-        """Register a root to serve files from. The input can either be a
-        file or a directory. See
+        """
+        Register a root to serve files from. The input can either be a
+        file or a directory. This method will enable an easy and simple way
+        to setup the :class:`Route` necessary to serve the static files.
+
+        :param uri: URL path to be used for serving static content
+        :param file_or_directory: Path for the Static file/directory with
+            static files
+        :param pattern: Regex Pattern identifying the valid static files
+        :param use_modified_since: If true, send file modified time, and return
+            not modified if the browser's matches the server's
+        :param use_content_range: If true, process header for range requests
+            and sends the file part that is requested
+        :param stream_large_files: If true, use the
+            :func:`StreamingHTTPResponse.file_stream` handler rather
+            than the :func:`HTTPResponse.file` handler to send the file.
+            If this is an integer, this represents the threshold size to
+            switch to :func:`StreamingHTTPResponse.file_stream`
+        :param name: user defined name used for url_for
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`Sanic` to check if the request
+            URLs need to terminate with a */*
+        :param content_type: user defined content type for header
+        :return: None
         """
         static_register(
             self,
@@ -540,7 +684,7 @@ class Sanic:
         :param options: option dictionary with blueprint defaults
         :return: Nothing
         """
-        if isinstance(blueprint, (list, tuple)):
+        if isinstance(blueprint, (list, tuple, BlueprintGroup)):
             for item in blueprint:
                 self.blueprint(item, **options)
             return
@@ -555,7 +699,17 @@ class Sanic:
         blueprint.register(self, options)
 
     def register_blueprint(self, *args, **kwargs):
-        # TODO: deprecate 1.0
+        """
+        Proxy method provided for invoking the :func:`blueprint` method
+
+        .. note::
+            To be deprecated in 1.0. Use :func:`blueprint` instead.
+
+        :param args: Blueprint object or (list, tuple) thereof
+        :param kwargs: option dictionary with blueprint defaults
+        :return: None
+        """
+
         if self.debug:
             warnings.simplefilter("default")
         warnings.warn(
@@ -700,6 +854,9 @@ class Sanic:
     # -------------------------------------------------------------------- #
 
     def converted_response_type(self, response):
+        """
+        No implementation provided.
+        """
         pass
 
     async def handle_request(self, request, write_callback, stream_callback):
@@ -743,6 +900,16 @@ class Sanic:
                             "handler from the router"
                         )
                     )
+                else:
+                    if not getattr(handler, "__blueprintname__", False):
+                        request.endpoint = self._build_endpoint_name(
+                            handler.__name__
+                        )
+                    else:
+                        request.endpoint = self._build_endpoint_name(
+                            getattr(handler, "__blueprintname__", ""),
+                            handler.__name__,
+                        )
 
                 # Run response handler
                 response = handler(request, *args, **kwargs)
@@ -822,19 +989,49 @@ class Sanic:
 
     def run(
         self,
-        host=None,
-        port=None,
-        debug=False,
-        ssl=None,
-        sock=None,
-        workers=1,
-        protocol=None,
-        backlog=100,
-        stop_event=None,
-        register_sys_signals=True,
-        access_log=True,
-        **kwargs
-    ):
+        host: Optional[str] = None,
+        port: Optional[int] = None,
+        debug: bool = False,
+        ssl: Union[dict, SSLContext, None] = None,
+        sock: Optional[socket] = None,
+        workers: int = 1,
+        protocol: Type[Protocol] = None,
+        backlog: int = 100,
+        stop_event: Any = None,
+        register_sys_signals: bool = True,
+        access_log: Optional[bool] = None,
+        **kwargs: Any
+    ) -> None:
+        """Run the HTTP Server and listen until keyboard interrupt or term
+        signal. On termination, drain connections before closing.
+
+        :param host: Address to host on
+        :type host: str
+        :param port: Port to host on
+        :type port: int
+        :param debug: Enables debug output (slows server)
+        :type debug: bool
+        :param ssl: SSLContext, or location of certificate and key
+            for SSL encryption of worker(s)
+        :type ssl:SSLContext or dict
+        :param sock: Socket for the server to accept connections from
+        :type sock: socket
+        :param workers: Number of processes received before it is respected
+        :type workers: int
+        :param protocol: Subclass of asyncio Protocol class
+        :type protocol: type[Protocol]
+        :param backlog: a number of unaccepted connections that the system
+            will allow before refusing new connections
+        :type backlog: int
+        :param stop_event: event to be triggered
+            before stopping the app - deprecated
+        :type stop_event: None
+        :param register_sys_signals: Register SIG* events
+        :type register_sys_signals: bool
+        :param access_log: Enables writing access logs (slows server)
+        :type access_log: bool
+        :return: Nothing
+        """
         if "loop" in kwargs:
             raise TypeError(
                 "loop is not a valid argument. To use an existing loop, "
@@ -843,23 +1040,6 @@ class Sanic:
                 "#asynchronous-support"
             )
 
-        """Run the HTTP Server and listen until keyboard interrupt or term
-        signal. On termination, drain connections before closing.
-
-        :param host: Address to host on
-        :param port: Port to host on
-        :param debug: Enables debug output (slows server)
-        :param ssl: SSLContext, or location of certificate and key
-                            for SSL encryption of worker(s)
-        :param sock: Socket for the server to accept connections from
-        :param workers: Number of processes
-                            received before it is respected
-        :param backlog:
-        :param stop_event:
-        :param register_sys_signals:
-        :param protocol: Subclass of asyncio protocol class
-        :return: Nothing
-        """
         # Default auto_reload to false
         auto_reload = False
         # If debug is set, default it to true (unless on windows)
@@ -882,8 +1062,10 @@ class Sanic:
                 "stop_event will be removed from future versions.",
                 DeprecationWarning,
             )
-        # compatibility old access_log params
-        self.config.ACCESS_LOG = access_log
+        # if access_log is passed explicitly change config.ACCESS_LOG
+        if access_log is not None:
+            self.config.ACCESS_LOG = access_log
+
         server_settings = self._helper(
             host=host,
             port=port,
@@ -933,20 +1115,58 @@ class Sanic:
 
     async def create_server(
         self,
-        host=None,
-        port=None,
-        debug=False,
-        ssl=None,
-        sock=None,
-        protocol=None,
-        backlog=100,
-        stop_event=None,
-        access_log=True,
-    ):
-        """Asynchronous version of `run`.
+        host: Optional[str] = None,
+        port: Optional[int] = None,
+        debug: bool = False,
+        ssl: Union[dict, SSLContext, None] = None,
+        sock: Optional[socket] = None,
+        protocol: Type[Protocol] = None,
+        backlog: int = 100,
+        stop_event: Any = None,
+        access_log: Optional[bool] = None,
+        return_asyncio_server=False,
+        asyncio_server_kwargs=None,
+    ) -> None:
+        """
+        Asynchronous version of :func:`run`.
 
-        NOTE: This does not support multiprocessing and is not the preferred
-              way to run a Sanic application.
+        This method will take care of the operations necessary to invoke
+        the *before_start* events via :func:`trigger_events` method invocation
+        before starting the *sanic* app in Async mode.
+
+        .. note::
+            This does not support multiprocessing and is not the preferred
+            way to run a :class:`Sanic` application.
+
+        :param host: Address to host on
+        :type host: str
+        :param port: Port to host on
+        :type port: int
+        :param debug: Enables debug output (slows server)
+        :type debug: bool
+        :param ssl: SSLContext, or location of certificate and key
+            for SSL encryption of worker(s)
+        :type ssl:SSLContext or dict
+        :param sock: Socket for the server to accept connections from
+        :type sock: socket
+        :param protocol: Subclass of asyncio Protocol class
+        :type protocol: type[Protocol]
+        :param backlog: a number of unaccepted connections that the system
+            will allow before refusing new connections
+        :type backlog: int
+        :param stop_event: event to be triggered
+            before stopping the app - deprecated
+        :type stop_event: None
+        :param access_log: Enables writing access logs (slows server)
+        :type access_log: bool
+        :param return_asyncio_server: flag that defines whether there's a need
+                                      to return asyncio.Server or
+                                      start it serving right away
+        :type return_asyncio_server: bool
+        :param asyncio_server_kwargs: key-value arguments for
+                                      asyncio/uvloop create_server method
+        :type asyncio_server_kwargs: dict
+        :return: Nothing
         """
 
         if sock is None:
@@ -963,8 +1183,10 @@ class Sanic:
                 "stop_event will be removed from future versions.",
                 DeprecationWarning,
             )
-        # compatibility old access_log params
-        self.config.ACCESS_LOG = access_log
+        # if access_log is passed explicitly change config.ACCESS_LOG
+        if access_log is not None:
+            self.config.ACCESS_LOG = access_log
+
         server_settings = self._helper(
             host=host,
             port=port,
@@ -974,7 +1196,7 @@ class Sanic:
             loop=get_event_loop(),
             protocol=protocol,
             backlog=backlog,
-            run_async=True,
+            run_async=return_asyncio_server,
         )
 
         # Trigger before_start events
@@ -983,7 +1205,9 @@ class Sanic:
             server_settings.get("loop"),
         )
 
-        return await serve(**server_settings)
+        return await serve(
+            asyncio_server_kwargs=asyncio_server_kwargs, **server_settings
+        )
 
     async def trigger_events(self, events, loop):
         """Trigger events (functions or async)
@@ -1071,6 +1295,7 @@ class Sanic:
             "response_timeout": self.config.RESPONSE_TIMEOUT,
             "keep_alive_timeout": self.config.KEEP_ALIVE_TIMEOUT,
             "request_max_size": self.config.REQUEST_MAX_SIZE,
+            "request_buffer_queue_size": self.config.REQUEST_BUFFER_QUEUE_SIZE,
             "keep_alive": self.config.KEEP_ALIVE,
             "loop": loop,
             "register_sys_signals": register_sys_signals,
@@ -1104,10 +1329,14 @@ class Sanic:
             logger.setLevel(logging.DEBUG)
 
         if (
-            self.config.LOGO is not None
+            self.config.LOGO
             and os.environ.get("SANIC_SERVER_RUNNING") != "true"
         ):
-            logger.debug(self.config.LOGO)
+            logger.debug(
+                self.config.LOGO
+                if isinstance(self.config.LOGO, str)
+                else BASE_LOGO
+            )
 
         if run_async:
             server_settings["run_async"] = True
@@ -1120,3 +1349,7 @@ class Sanic:
             logger.info("Goin' Fast @ {}://{}:{}".format(proto, host, port))
 
         return server_settings
+
+    def _build_endpoint_name(self, *parts):
+        parts = [self.name, *parts]
+        return ".".join(parts)

sanic/blueprint_group.py

@@ -0,0 +1,120 @@
+from collections import MutableSequence
+
+
+class BlueprintGroup(MutableSequence):
+    """
+    This class provides a mechanism to implement a Blueprint Group
+    using the `Blueprint.group` method. To avoid having to re-write
+    some of the existing implementation, this class provides a custom
+    iterator implementation that will let you use the object of this
+    class as a list/tuple inside the existing implementation.
+    """
+
+    __slots__ = ("_blueprints", "_url_prefix")
+
+    def __init__(self, url_prefix=None):
+        """
+        Create a new Blueprint Group
+
+        :param url_prefix: URL: to be prefixed before all the Blueprint Prefix
+        """
+        self._blueprints = []
+        self._url_prefix = url_prefix
+
+    @property
+    def url_prefix(self):
+        """
+        Retrieve the URL prefix being used for the Current Blueprint Group
+        :return: string with url prefix
+        """
+        return self._url_prefix
+
+    @property
+    def blueprints(self):
+        """
+        Retrieve a list of all the available blueprints under this group.
+        :return: List of Blueprint instance
+        """
+        return self._blueprints
+
+    def __iter__(self):
+        """Tun the class Blueprint Group into an Iterable item"""
+        return iter(self._blueprints)
+
+    def __getitem__(self, item):
+        """
+        This method returns a blueprint inside the group specified by
+        an index value. This will enable indexing, splice and slicing
+        of the blueprint group like we can do with regular list/tuple.
+
+        This method is provided to ensure backward compatibility with
+        any of the pre-existing usage that might break.
+
+        :param item: Index of the Blueprint item in the group
+        :return: Blueprint object
+        """
+        return self._blueprints[item]
+
+    def __setitem__(self, index: int, item: object) -> None:
+        """
+        Abstract method implemented to turn the `BlueprintGroup` class
+        into a list like object to support all the existing behavior.
+
+        This method is used to perform the list's indexed setter operation.
+
+        :param index: Index to use for inserting a new Blueprint item
+        :param item: New `Blueprint` object.
+        :return: None
+        """
+        self._blueprints[index] = item
+
+    def __delitem__(self, index: int) -> None:
+        """
+        Abstract method implemented to turn the `BlueprintGroup` class
+        into a list like object to support all the existing behavior.
+
+        This method is used to delete an item from the list of blueprint
+        groups like it can be done on a regular list with index.
+
+        :param index: Index to use for removing a new Blueprint item
+        :return: None
+        """
+        del self._blueprints[index]
+
+    def __len__(self) -> int:
+        """
+        Get the Length of the blueprint group object.
+        :return: Length of Blueprint group object
+        """
+        return len(self._blueprints)
+
+    def insert(self, index: int, item: object) -> None:
+        """
+        The Abstract class `MutableSequence` leverages this insert method to
+        perform the `BlueprintGroup.append` operation.
+
+        :param index: Index to use for removing a new Blueprint item
+        :param item: New `Blueprint` object.
+        :return: None
+        """
+        self._blueprints.insert(index, item)
+
+    def middleware(self, *args, **kwargs):
+        """
+        A decorator that can be used to implement a Middleware plugin to
+        all of the Blueprints that belongs to this specific Blueprint Group.
+
+        In case of nested Blueprint Groups, the same middleware is applied
+        across each of the Blueprints recursively.
+
+        :param args: Optional positional Parameters to be use middleware
+        :param kwargs: Optional Keyword arg to use with Middleware
+        :return: Partial function to apply the middleware
+        """
+        kwargs["bp_group"] = True
+
+        def register_middleware_for_blueprints(fn):
+            for blueprint in self.blueprints:
+                blueprint.middleware(fn, *args, **kwargs)
+
+        return register_middleware_for_blueprints

sanic/blueprints.py

@@ -1,5 +1,6 @@
 from collections import defaultdict, namedtuple
 
+from sanic.blueprint_group import BlueprintGroup
 from sanic.constants import HTTP_METHODS
 from sanic.views import CompositionView
 
@@ -38,11 +39,17 @@ class Blueprint:
         version=None,
         strict_slashes=False,
     ):
-        """Create a new blueprint
+        """
+        In *Sanic* terminology, a **Blueprint** is a logical collection of
+        URLs that perform a specific set of tasks which can be identified by
+        a unique name.
 
         :param name: unique name of the blueprint
         :param url_prefix: URL to be prefixed before all route URLs
-        :param strict_slashes: strict to trailing slash
+        :param host: IP Address of FQDN for the sanic server to use.
+        :param version: Blueprint Version
+        :param strict_slashes: Enforce the API urls are requested with a
+            training */*
         """
         self.name = name
         self.url_prefix = url_prefix
@@ -59,8 +66,9 @@ class Blueprint:
 
     @staticmethod
     def group(*blueprints, url_prefix=""):
-        """Create a list of blueprints, optionally
-        grouping them under a general URL prefix.
+        """
+        Create a list of blueprints, optionally grouping them under a
+        general URL prefix.
 
         :param blueprints: blueprints to be registered as a group
         :param url_prefix: URL route to be prepended to all sub-prefixes
@@ -71,10 +79,12 @@ class Blueprint:
             for i in nested:
                 if isinstance(i, (list, tuple)):
                     yield from chain(i)
+                elif isinstance(i, BlueprintGroup):
+                    yield from i.blueprints
                 else:
                     yield i
 
-        bps = []
+        bps = BlueprintGroup(url_prefix=url_prefix)
         for bp in chain(blueprints):
             if bp.url_prefix is None:
                 bp.url_prefix = ""
@@ -83,7 +93,14 @@ class Blueprint:
         return bps
 
     def register(self, app, options):
-        """Register the blueprint to the sanic app."""
+        """
+        Register the blueprint to the sanic app.
+
+        :param app: Instance of :class:`sanic.app.Sanic` class
+        :param options: Options to be used while registering the
+            blueprint into the app.
+            *url_prefix* - URL Prefix to override the blueprint prefix
+        """
 
         url_prefix = options.get("url_prefix", self.url_prefix)
 
@@ -160,6 +177,15 @@ class Blueprint:
 
         :param uri: endpoint at which the route will be accessible.
         :param methods: list of acceptable HTTP methods.
+        :param host: IP Address of FQDN for the sanic server to use.
+        :param strict_slashes: Enforce the API urls are requested with a
+            training */*
+        :param stream: If the route should provide a streaming support
+        :param version: Blueprint Version
+        :param name: Unique name to identify the Route
+
+        :return a decorated method that when invoked will return an object
+            of type :class:`FutureRoute`
         """
         if strict_slashes is None:
             strict_slashes = self.strict_slashes
@@ -189,6 +215,7 @@ class Blueprint:
         strict_slashes=None,
         version=None,
         name=None,
+        stream=False,
     ):
         """Create a blueprint route from a function.
 
@@ -196,10 +223,12 @@ class Blueprint:
                         or class instance with a view_class method.
         :param uri: endpoint at which the route will be accessible.
         :param methods: list of acceptable HTTP methods.
-        :param host:
-        :param strict_slashes:
-        :param version:
+        :param host: IP Address of FQDN for the sanic server to use.
+        :param strict_slashes: Enforce the API urls are requested with a
+            training */*
+        :param version: Blueprint Version
         :param name: user defined route name for url_for
+        :param stream: boolean specifying if the handler is a stream handler
         :return: function or class instance
         """
         # Handle HTTPMethodView differently
@@ -222,6 +251,7 @@ class Blueprint:
             methods=methods,
             host=host,
             strict_slashes=strict_slashes,
+            stream=stream,
             version=version,
             name=name,
         )(handler)
@@ -233,6 +263,11 @@ class Blueprint:
         """Create a blueprint websocket route from a decorated function.
 
         :param uri: endpoint at which the route will be accessible.
+        :param host: IP Address of FQDN for the sanic server to use.
+        :param strict_slashes: Enforce the API urls are requested with a
+            training */*
+        :param version: Blueprint Version
+        :param name: Unique name to identify the Websocket Route
         """
         if strict_slashes is None:
             strict_slashes = self.strict_slashes
@@ -254,6 +289,9 @@ class Blueprint:
         :param handler: function for handling uri requests. Accepts function,
                         or class instance with a view_class method.
         :param uri: endpoint at which the route will be accessible.
+        :param host: IP Address of FQDN for the sanic server to use.
+        :param version: Blueprint Version
+        :param name: Unique name to identify the Websocket Route
         :return: function or class instance
         """
         self.websocket(uri=uri, host=host, version=version, name=name)(handler)
@@ -272,7 +310,14 @@ class Blueprint:
         return decorator
 
     def middleware(self, *args, **kwargs):
-        """Create a blueprint middleware from a decorated function."""
+        """
+        Create a blueprint middleware from a decorated function.
+
+        :param args: Positional arguments to be used while invoking the
+            middleware
+        :param kwargs: optional keyword args that can be used with the
+            middleware.
+        """
 
         def register_middleware(_middleware):
             future_middleware = FutureMiddleware(_middleware, args, kwargs)
@@ -285,10 +330,26 @@ class Blueprint:
             args = []
             return register_middleware(middleware)
         else:
-            return register_middleware
+            if kwargs.get("bp_group") and callable(args[0]):
+                middleware = args[0]
+                args = args[1:]
+                kwargs.pop("bp_group")
+                return register_middleware(middleware)
+            else:
+                return register_middleware
 
     def exception(self, *args, **kwargs):
-        """Create a blueprint exception from a decorated function."""
+        """
+        This method enables the process of creating a global exception
+        handler for the current blueprint under question.
+
+        :param args: List of Python exceptions to be caught by the handler
+        :param kwargs: Additional optional arguments to be passed to the
+            exception handler
+
+        :return a decorated method to handle global exceptions for any
+            route registered under this blueprint.
+        """
 
         def decorator(handler):
             exception = FutureException(handler, args, kwargs)
@@ -319,9 +380,20 @@ class Blueprint:
     def get(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **GET** *HTTP* method
+
+        :param uri: URL to be tagged to **GET** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["GET"],
+            methods=frozenset({"GET"}),
             host=host,
             strict_slashes=strict_slashes,
             version=version,
@@ -337,9 +409,20 @@ class Blueprint:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **POST** *HTTP* method
+
+        :param uri: URL to be tagged to **POST** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["POST"],
+            methods=frozenset({"POST"}),
             host=host,
             strict_slashes=strict_slashes,
             stream=stream,
@@ -356,9 +439,20 @@ class Blueprint:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **PUT** *HTTP* method
+
+        :param uri: URL to be tagged to **PUT** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["PUT"],
+            methods=frozenset({"PUT"}),
             host=host,
             strict_slashes=strict_slashes,
             stream=stream,
@@ -369,9 +463,20 @@ class Blueprint:
     def head(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **HEAD** *HTTP* method
+
+        :param uri: URL to be tagged to **HEAD** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["HEAD"],
+            methods=frozenset({"HEAD"}),
             host=host,
             strict_slashes=strict_slashes,
             version=version,
@@ -381,9 +486,20 @@ class Blueprint:
     def options(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **OPTIONS** *HTTP* method
+
+        :param uri: URL to be tagged to **OPTIONS** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["OPTIONS"],
+            methods=frozenset({"OPTIONS"}),
             host=host,
             strict_slashes=strict_slashes,
             version=version,
@@ -399,9 +515,20 @@ class Blueprint:
         version=None,
         name=None,
     ):
+        """
+        Add an API URL under the **PATCH** *HTTP* method
+
+        :param uri: URL to be tagged to **PATCH** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["PATCH"],
+            methods=frozenset({"PATCH"}),
             host=host,
             strict_slashes=strict_slashes,
             stream=stream,
@@ -412,9 +539,20 @@ class Blueprint:
     def delete(
         self, uri, host=None, strict_slashes=None, version=None, name=None
     ):
+        """
+        Add an API URL under the **DELETE** *HTTP* method
+
+        :param uri: URL to be tagged to **DELETE** method of *HTTP*
+        :param host: Host IP or FQDN for the service to use
+        :param strict_slashes: Instruct :class:`sanic.app.Sanic` to check
+            if the request URLs need to terminate with a */*
+        :param version: API Version
+        :param name: Unique name that can be used to identify the Route
+        :return: Object decorated with :func:`route` method
+        """
         return self.route(
             uri,
-            methods=["DELETE"],
+            methods=frozenset({"DELETE"}),
             host=host,
             strict_slashes=strict_slashes,
             version=version,

sanic/config.py

@@ -1,47 +1,44 @@
 import os
 import types
 
+from distutils.util import strtobool
+
 from sanic.exceptions import PyFileError
 
 
 SANIC_PREFIX = "SANIC_"
+BASE_LOGO = """
+
+                 Sanic
+         Build Fast. Run Fast.
+
+"""
+
+DEFAULT_CONFIG = {
+    "REQUEST_MAX_SIZE": 100000000,  # 100 megabytes
+    "REQUEST_BUFFER_QUEUE_SIZE": 100,
+    "REQUEST_TIMEOUT": 60,  # 60 seconds
+    "RESPONSE_TIMEOUT": 60,  # 60 seconds
+    "KEEP_ALIVE": True,
+    "KEEP_ALIVE_TIMEOUT": 5,  # 5 seconds
+    "WEBSOCKET_MAX_SIZE": 2 ** 20,  # 1 megabytes
+    "WEBSOCKET_MAX_QUEUE": 32,
+    "WEBSOCKET_READ_LIMIT": 2 ** 16,
+    "WEBSOCKET_WRITE_LIMIT": 2 ** 16,
+    "GRACEFUL_SHUTDOWN_TIMEOUT": 15.0,  # 15 sec
+    "ACCESS_LOG": True,
+}
 
 
 class Config(dict):
-    def __init__(self, defaults=None, load_env=True, keep_alive=True):
-        super().__init__(defaults or {})
-        self.LOGO = """
-                 ▄▄▄▄▄
-        ▀▀▀██████▄▄▄       _______________
-      ▄▄▄▄▄  █████████▄  /                 \\
-     ▀▀▀▀█████▌ ▀▐▄ ▀▐█ |   Gotta go fast!  |
-   ▀▀█████▄▄ ▀██████▄██ | _________________/
-   ▀▄▄▄▄▄  ▀▀█▄▀█════█▀ |/
-        ▀▀▀▄  ▀▀███ ▀       ▄▄
-     ▄███▀▀██▄████████▄ ▄▀▀▀▀▀▀█▌
-   ██▀▄▄▄██▀▄███▀ ▀▀████      ▄██
-▄▀▀▀▄██▄▀▀▌████▒▒▒▒▒▒███     ▌▄▄▀
-▌    ▐▀████▐███▒▒▒▒▒▐██▌
-▀▄▄▄▄▀   ▀▀████▒▒▒▒▄██▀
-          ▀▀█████████▀
-        ▄▄██▀██████▀█
-      ▄██▀     ▀▀▀  █
-     ▄█             ▐▌
- ▄▄▄▄█▌              ▀█▄▄▄▄▀▀▄
-▌     ▐                ▀▀▄▄▄▀
- ▀▀▄▄▀
-"""
-        self.REQUEST_MAX_SIZE = 100000000  # 100 megabytes
-        self.REQUEST_TIMEOUT = 60  # 60 seconds
-        self.RESPONSE_TIMEOUT = 60  # 60 seconds
-        self.KEEP_ALIVE = keep_alive
-        self.KEEP_ALIVE_TIMEOUT = 5  # 5 seconds
-        self.WEBSOCKET_MAX_SIZE = 2 ** 20  # 1 megabytes
-        self.WEBSOCKET_MAX_QUEUE = 32
-        self.WEBSOCKET_READ_LIMIT = 2 ** 16
-        self.WEBSOCKET_WRITE_LIMIT = 2 ** 16
-        self.GRACEFUL_SHUTDOWN_TIMEOUT = 15.0  # 15 sec
-        self.ACCESS_LOG = True
+    def __init__(self, defaults=None, load_env=True, keep_alive=None):
+        defaults = defaults or {}
+        super().__init__({**DEFAULT_CONFIG, **defaults})
+
+        self.LOGO = BASE_LOGO
+
+        if keep_alive is not None:
+            self.KEEP_ALIVE = keep_alive
 
         if load_env:
             prefix = SANIC_PREFIX if load_env is True else load_env
@@ -129,4 +126,7 @@ class Config(dict):
                     try:
                         self[config_key] = float(v)
                     except ValueError:
-                        self[config_key] = v
+                        try:
+                            self[config_key] = bool(strtobool(v))
+                        except ValueError:
+                            self[config_key] = v

sanic/cookies.py

@@ -1,6 +1,10 @@
 import re
 import string
 
+from datetime import datetime
+
+
+DEFAULT_MAX_AGE = 0
 
 # ------------------------------------------------------------ #
 #  SimpleCookie
@@ -103,9 +107,29 @@ class Cookie(dict):
         if key not in self._keys:
             raise KeyError("Unknown cookie property")
         if value is not False:
+            if key.lower() == "max-age":
+                if not str(value).isdigit():
+                    value = DEFAULT_MAX_AGE
+            elif key.lower() == "expires":
+                if not isinstance(value, datetime):
+                    raise TypeError(
+                        "Cookie 'expires' property must be a datetime"
+                    )
             return super().__setitem__(key, value)
 
     def encode(self, encoding):
+        """
+        Encode the cookie content in a specific type of encoding instructed
+        by the developer. Leverages the :func:`str.encode` method provided
+        by python.
+
+        This method can be used to encode and embed ``utf-8`` content into
+        the cookies.
+
+        :param encoding: Encoding to be used with the cookie
+        :return: Cookie encoded in a codec of choosing.
+        :except: UnicodeEncodeError
+        """
         output = ["%s=%s" % (self.key, _quote(self.value))]
         for key, value in self.items():
             if key == "max-age":
@@ -114,16 +138,10 @@ class Cookie(dict):
                 except TypeError:
                     output.append("%s=%s" % (self._keys[key], value))
             elif key == "expires":
-                try:
-                    output.append(
-                        "%s=%s"
-                        % (
-                            self._keys[key],
-                            value.strftime("%a, %d-%b-%Y %T GMT"),
-                        )
-                    )
-                except AttributeError:
-                    output.append("%s=%s" % (self._keys[key], value))
+                output.append(
+                    "%s=%s"
+                    % (self._keys[key], value.strftime("%a, %d-%b-%Y %T GMT"))
+                )
             elif key in self._flags and self[key]:
                 output.append(self._keys[key])
             else:

sanic/exceptions.py

@@ -123,7 +123,7 @@ _sanic_exceptions = {}
 
 def add_status_code(code):
     """
-    Decorator used for adding exceptions to _sanic_exceptions.
+    Decorator used for adding exceptions to :class:`SanicException`.
     """
 
     def class_decorator(cls):

sanic/handlers.py

@@ -19,6 +19,18 @@ from sanic.response import html, text
 
 
 class ErrorHandler:
+    """
+    Provide :class:`sanic.app.Sanic` application with a mechanism to handle
+    and process any and all uncaught exceptions in a way the application
+    developer will set fit.
+
+    This error handling framework is built into the core that can be extended
+    by the developers to perform a wide range of tasks from recording the error
+    stats to reporting them to an external service that can be used for
+    realtime alerting system.
+
+    """
+
     handlers = None
     cached_handlers = None
     _missing = object()
@@ -58,9 +70,34 @@ class ErrorHandler:
         )
 
     def add(self, exception, handler):
+        """
+        Add a new exception handler to an already existing handler object.
+
+        :param exception: Type of exception that need to be handled
+        :param handler: Reference to the method that will handle the exception
+
+        :type exception: :class:`sanic.exceptions.SanicException` or
+            :class:`Exception`
+        :type handler: ``function``
+
+        :return: None
+        """
         self.handlers.append((exception, handler))
 
     def lookup(self, exception):
+        """
+        Lookup the existing instance of :class:`ErrorHandler` and fetch the
+        registered handler for a specific type of exception.
+
+        This method leverages a dict lookup to speedup the retrieval process.
+
+        :param exception: Type of exception
+
+        :type exception: :class:`sanic.exceptions.SanicException` or
+            :class:`Exception`
+
+        :return: Registered function if found ``None`` otherwise
+        """
         handler = self.cached_handlers.get(type(exception), self._missing)
         if handler is self._missing:
             for exception_class, handler in self.handlers:
@@ -75,9 +112,15 @@ class ErrorHandler:
         """Fetches and executes an exception handler and returns a response
         object
 
-        :param request: Request
+        :param request: Instance of :class:`sanic.request.Request`
         :param exception: Exception to handle
-        :return: Response object
+
+        :type request: :class:`sanic.request.Request`
+        :type exception: :class:`sanic.exceptions.SanicException` or
+            :class:`Exception`
+
+        :return: Wrap the return value obtained from :func:`default`
+            or registered handler for that type of exception.
         """
         handler = self.lookup(exception)
         response = None
@@ -109,6 +152,20 @@ class ErrorHandler:
         """
 
     def default(self, request, exception):
+        """
+        Provide a default behavior for the objects of :class:`ErrorHandler`.
+        If a developer chooses to extent the :class:`ErrorHandler` they can
+        provide a custom implementation for this method to behave in a way
+        they see fit.
+
+        :param request: Incoming request
+        :param exception: Exception object
+
+        :type request: :class:`sanic.request.Request`
+        :type exception: :class:`sanic.exceptions.SanicException` or
+            :class:`Exception`
+        :return:
+        """
         self.log(format_exc())
         try:
             url = repr(request.url)
@@ -133,7 +190,23 @@ class ErrorHandler:
 
 
 class ContentRangeHandler:
-    """Class responsible for parsing request header"""
+    """
+    A mechanism to parse and process the incoming request headers to
+    extract the content range information.
+
+    :param request: Incoming api request
+    :param stats: Stats related to the content
+
+    :type request: :class:`sanic.request.Request`
+    :type stats: :class:`posix.stat_result`
+
+    :ivar start: Content Range start
+    :ivar end: Content Range end
+    :ivar size: Length of the content
+    :ivar total: Total size identified by the :class:`posix.stat_result`
+        instance
+    :ivar ContentRangeHandler.headers: Content range header ``dict``
+    """
 
     __slots__ = ("start", "end", "size", "total", "headers")
 

sanic/reloader_helpers.py

@@ -36,7 +36,15 @@ def _iter_module_files():
 def _get_args_for_reloading():
     """Returns the executable."""
     rv = [sys.executable]
-    rv.extend(sys.argv)
+    main_module = sys.modules["__main__"]
+    mod_spec = getattr(main_module, "__spec__", None)
+    if mod_spec:
+        # Parent exe was launched as a module rather than a script
+        rv.extend(["-m", mod_spec.name])
+        if len(sys.argv) > 1:
+            rv.extend(sys.argv[1:])
+    else:
+        rv.extend(sys.argv)
     return rv
 
 
@@ -44,6 +52,7 @@ def restart_with_reloader():
     """Create a new process and a subprocess in it with the same arguments as
     this one.
     """
+    cwd = os.getcwd()
     args = _get_args_for_reloading()
     new_environ = os.environ.copy()
     new_environ["SANIC_SERVER_RUNNING"] = "true"
@@ -51,7 +60,7 @@ def restart_with_reloader():
     worker_process = Process(
         target=subprocess.call,
         args=(cmd,),
-        kwargs=dict(shell=True, env=new_environ),
+        kwargs={"cwd": cwd, "shell": True, "env": new_environ},
     )
     worker_process.start()
     return worker_process

sanic/request.py

@@ -1,10 +1,13 @@
+import asyncio
+import email.utils
 import json
 import sys
+import warnings
 
 from cgi import parse_header
-from collections import namedtuple
+from collections import defaultdict, namedtuple
 from http.cookies import SimpleCookie
-from urllib.parse import parse_qs, urlunparse
+from urllib.parse import parse_qs, parse_qsl, unquote, urlunparse
 
 from httptools import parse_url
 
@@ -47,30 +50,49 @@ class RequestParameters(dict):
         return super().get(name, default)
 
 
+class StreamBuffer:
+    def __init__(self, buffer_size=100):
+        self._queue = asyncio.Queue(buffer_size)
+
+    async def read(self):
+        """ Stop reading when gets None """
+        payload = await self._queue.get()
+        self._queue.task_done()
+        return payload
+
+    async def put(self, payload):
+        await self._queue.put(payload)
+
+    def is_full(self):
+        return self._queue.full()
+
+
 class Request(dict):
     """Properties of an HTTP request such as URL, headers, etc."""
 
     __slots__ = (
-        "app",
-        "headers",
-        "version",
-        "method",
+        "__weakref__",
         "_cookies",
-        "transport",
-        "body",
-        "parsed_json",
-        "parsed_args",
-        "parsed_form",
-        "parsed_files",
         "_ip",
         "_parsed_url",
-        "uri_template",
-        "stream",
+        "_port",
         "_remote_addr",
         "_socket",
-        "_port",
-        "__weakref__",
+        "app",
+        "body",
+        "endpoint",
+        "headers",
+        "method",
+        "parsed_args",
+        "parsed_not_grouped_args",
+        "parsed_files",
+        "parsed_form",
+        "parsed_json",
         "raw_url",
+        "stream",
+        "transport",
+        "uri_template",
+        "version",
     )
 
     def __init__(self, url_bytes, headers, version, method, transport):
@@ -89,14 +111,14 @@ class Request(dict):
         self.parsed_json = None
         self.parsed_form = None
         self.parsed_files = None
-        self.parsed_args = None
+        self.parsed_args = defaultdict(RequestParameters)
+        self.parsed_not_grouped_args = defaultdict(list)
         self.uri_template = None
         self._cookies = None
         self.stream = None
+        self.endpoint = None
 
     def __repr__(self):
-        if self.method is None or not self.path:
-            return "<{0}>".format(self.__class__.__name__)
         return "<{0}: {1} {2}>".format(
             self.__class__.__name__, self.method, self.path
         )
@@ -180,21 +202,117 @@ class Request(dict):
 
         return self.parsed_files
 
-    @property
-    def args(self):
-        if self.parsed_args is None:
+    def get_args(
+        self,
+        keep_blank_values: bool = False,
+        strict_parsing: bool = False,
+        encoding: str = "utf-8",
+        errors: str = "replace",
+    ) -> RequestParameters:
+        """
+        Method to parse `query_string` using `urllib.parse.parse_qs`.
+        This methods is used by `args` property.
+        Can be used directly if you need to change default parameters.
+        :param keep_blank_values: flag indicating whether blank values in
+            percent-encoded queries should be treated as blank strings.
+            A true value indicates that blanks should be retained as blank
+            strings.  The default false value indicates that blank values
+            are to be ignored and treated as if they were  not included.
+        :type keep_blank_values: bool
+        :param strict_parsing: flag indicating what to do with parsing errors.
+            If false (the default), errors are silently ignored. If true,
+            errors raise a ValueError exception.
+        :type strict_parsing: bool
+        :param encoding: specify how to decode percent-encoded sequences
+            into Unicode characters, as accepted by the bytes.decode() method.
+        :type encoding: str
+        :param errors: specify how to decode percent-encoded sequences
+            into Unicode characters, as accepted by the bytes.decode() method.
+        :type errors: str
+        :return: RequestParameters
+        """
+        if not self.parsed_args[
+            (keep_blank_values, strict_parsing, encoding, errors)
+        ]:
             if self.query_string:
-                self.parsed_args = RequestParameters(
-                    parse_qs(self.query_string)
+                self.parsed_args[
+                    (keep_blank_values, strict_parsing, encoding, errors)
+                ] = RequestParameters(
+                    parse_qs(
+                        qs=self.query_string,
+                        keep_blank_values=keep_blank_values,
+                        strict_parsing=strict_parsing,
+                        encoding=encoding,
+                        errors=errors,
+                    )
                 )
-            else:
-                self.parsed_args = RequestParameters()
-        return self.parsed_args
+
+        return self.parsed_args[
+            (keep_blank_values, strict_parsing, encoding, errors)
+        ]
+
+    args = property(get_args)
 
     @property
-    def raw_args(self):
+    def raw_args(self) -> dict:
+        if self.app.debug:  # pragma: no cover
+            warnings.simplefilter("default")
+        warnings.warn(
+            "Use of raw_args will be deprecated in "
+            "the future versions. Please use args or query_args "
+            "properties instead",
+            DeprecationWarning,
+        )
         return {k: v[0] for k, v in self.args.items()}
 
+    def get_query_args(
+        self,
+        keep_blank_values: bool = False,
+        strict_parsing: bool = False,
+        encoding: str = "utf-8",
+        errors: str = "replace",
+    ) -> list:
+        """
+        Method to parse `query_string` using `urllib.parse.parse_qsl`.
+        This methods is used by `query_args` property.
+        Can be used directly if you need to change default parameters.
+        :param keep_blank_values: flag indicating whether blank values in
+            percent-encoded queries should be treated as blank strings.
+            A true value indicates that blanks should be retained as blank
+            strings.  The default false value indicates that blank values
+            are to be ignored and treated as if they were  not included.
+        :type keep_blank_values: bool
+        :param strict_parsing: flag indicating what to do with parsing errors.
+            If false (the default), errors are silently ignored. If true,
+            errors raise a ValueError exception.
+        :type strict_parsing: bool
+        :param encoding: specify how to decode percent-encoded sequences
+            into Unicode characters, as accepted by the bytes.decode() method.
+        :type encoding: str
+        :param errors: specify how to decode percent-encoded sequences
+            into Unicode characters, as accepted by the bytes.decode() method.
+        :type errors: str
+        :return: list
+        """
+        if not self.parsed_not_grouped_args[
+            (keep_blank_values, strict_parsing, encoding, errors)
+        ]:
+            if self.query_string:
+                self.parsed_not_grouped_args[
+                    (keep_blank_values, strict_parsing, encoding, errors)
+                ] = parse_qsl(
+                    qs=self.query_string,
+                    keep_blank_values=keep_blank_values,
+                    strict_parsing=strict_parsing,
+                    encoding=encoding,
+                    errors=errors,
+                )
+        return self.parsed_not_grouped_args[
+            (keep_blank_values, strict_parsing, encoding, errors)
+        ]
+
+    query_args = property(get_query_args)
+
     @property
     def cookies(self):
         if self._cookies is None:
@@ -338,15 +456,28 @@ def parse_multipart_form(body, boundary):
             )
 
             if form_header_field == "content-disposition":
-                file_name = form_parameters.get("filename")
                 field_name = form_parameters.get("name")
+                file_name = form_parameters.get("filename")
+
+                # non-ASCII filenames in RFC2231, "filename*" format
+                if file_name is None and form_parameters.get("filename*"):
+                    encoding, _, value = email.utils.decode_rfc2231(
+                        form_parameters["filename*"]
+                    )
+                    file_name = unquote(value, encoding=encoding)
             elif form_header_field == "content-type":
                 content_type = form_header_value
                 content_charset = form_parameters.get("charset", "utf-8")
 
         if field_name:
             post_data = form_part[line_index:-4]
-            if file_name:
+            if file_name is None:
+                value = post_data.decode(content_charset)
+                if field_name in fields:
+                    fields[field_name].append(value)
+                else:
+                    fields[field_name] = [value]
+            else:
                 form_file = File(
                     type=content_type, name=file_name, body=post_data
                 )
@@ -354,12 +485,6 @@ def parse_multipart_form(body, boundary):
                     files[field_name].append(form_file)
                 else:
                     files[field_name] = [form_file]
-            else:
-                value = post_data.decode(content_charset)
-                if field_name in fields:
-                    fields[field_name].append(value)
-                else:
-                    fields[field_name] = [value]
         else:
             logger.debug(
                 "Form-data field does not have a 'name' parameter "

sanic/response.py

@@ -117,7 +117,7 @@ class StreamingHTTPResponse(BaseHTTPResponse):
 
         headers = self._parse_headers()
 
-        if self.status is 200:
+        if self.status == 200:
             status = b"OK"
         else:
             status = STATUS_CODES.get(self.status)
@@ -176,7 +176,7 @@ class HTTPResponse(BaseHTTPResponse):
 
         headers = self._parse_headers()
 
-        if self.status is 200:
+        if self.status == 200:
             status = b"OK"
         else:
             status = STATUS_CODES.get(self.status, b"UNKNOWN RESPONSE")

sanic/router.py

@@ -17,8 +17,8 @@ Parameter = namedtuple("Parameter", ["name", "cast"])
 
 REGEX_TYPES = {
     "string": (str, r"[^/]+"),
-    "int": (int, r"\d+"),
-    "number": (float, r"[0-9\\.]+"),
+    "int": (int, r"-?\d+"),
+    "number": (float, r"-?[0-9\\.]+"),
     "alpha": (str, r"[A-Za-z]+"),
     "path": (str, r"[^/].*?"),
     "uuid": (
@@ -331,6 +331,17 @@ class Router:
 
     @staticmethod
     def check_dynamic_route_exists(pattern, routes_to_check, parameters):
+        """
+        Check if a URL pattern exists in a list of routes provided based on
+        the comparison of URL pattern and the parameters.
+
+        :param pattern: URL parameter pattern
+        :param routes_to_check: list of dynamic routes either hashable or
+            unhashable routes.
+        :param parameters: List of :class:`Parameter` items
+        :return: Tuple of index and route if matching route exists else
+            -1 for index and None for route
+        """
         for ndx, route in enumerate(routes_to_check):
             if route.pattern == pattern and route.parameters == parameters:
                 return ndx, route

sanic/server.py

@@ -22,7 +22,7 @@ from sanic.exceptions import (
     ServiceUnavailable,
 )
 from sanic.log import access_logger, logger
-from sanic.request import Request
+from sanic.request import Request, StreamBuffer
 from sanic.response import HTTPResponse
 
 
@@ -34,14 +34,15 @@ except ImportError:
     pass
 
 
-current_time = None
-
-
 class Signal:
     stopped = False
 
 
 class HttpProtocol(asyncio.Protocol):
+    """
+    This class provides a basic HTTP implementation of the sanic framework.
+    """
+
     __slots__ = (
         # event loop, connection
         "loop",
@@ -59,6 +60,7 @@ class HttpProtocol(asyncio.Protocol):
         "response_timeout",
         "keep_alive_timeout",
         "request_max_size",
+        "request_buffer_queue_size",
         "request_class",
         "is_request_stream",
         "router",
@@ -89,11 +91,12 @@ class HttpProtocol(asyncio.Protocol):
         request_handler,
         error_handler,
         signal=Signal(),
-        connections=set(),
+        connections=None,
         request_timeout=60,
         response_timeout=60,
         keep_alive_timeout=5,
         request_max_size=None,
+        request_buffer_queue_size=100,
         request_class=None,
         access_log=True,
         keep_alive=True,
@@ -112,10 +115,11 @@ class HttpProtocol(asyncio.Protocol):
         self.router = router
         self.signal = signal
         self.access_log = access_log
-        self.connections = connections
+        self.connections = connections or set()
         self.request_handler = request_handler
         self.error_handler = error_handler
         self.request_timeout = request_timeout
+        self.request_buffer_queue_size = request_buffer_queue_size
         self.response_timeout = response_timeout
         self.keep_alive_timeout = keep_alive_timeout
         self.request_max_size = request_max_size
@@ -141,6 +145,13 @@ class HttpProtocol(asyncio.Protocol):
 
     @property
     def keep_alive(self):
+        """
+        Check if the connection needs to be kept alive based on the params
+        attached to the `_keep_alive` attribute, :attr:`Signal.stopped`
+        and :func:`HttpProtocol.parser.should_keep_alive`
+
+        :return: ``True`` if connection is to be kept alive ``False`` else
+        """
         return (
             self._keep_alive
             and not self.signal.stopped
@@ -157,7 +168,7 @@ class HttpProtocol(asyncio.Protocol):
             self.request_timeout, self.request_timeout_callback
         )
         self.transport = transport
-        self._last_request_time = current_time
+        self._last_request_time = time()
 
     def connection_lost(self, exc):
         self.connections.discard(self)
@@ -183,7 +194,7 @@ class HttpProtocol(asyncio.Protocol):
         # exactly what this timeout is checking for.
         # Check if elapsed time since request initiated exceeds our
         # configured maximum request timeout value
-        time_elapsed = current_time - self._last_request_time
+        time_elapsed = time() - self._last_request_time
         if time_elapsed < self.request_timeout:
             time_left = self.request_timeout - time_elapsed
             self._request_timeout_handler = self.loop.call_later(
@@ -199,7 +210,7 @@ class HttpProtocol(asyncio.Protocol):
     def response_timeout_callback(self):
         # Check if elapsed time since response was initiated exceeds our
         # configured maximum request timeout value
-        time_elapsed = current_time - self._last_request_time
+        time_elapsed = time() - self._last_request_time
         if time_elapsed < self.response_timeout:
             time_left = self.response_timeout - time_elapsed
             self._response_timeout_handler = self.loop.call_later(
@@ -213,9 +224,14 @@ class HttpProtocol(asyncio.Protocol):
             self.write_error(ServiceUnavailable("Response Timeout"))
 
     def keep_alive_timeout_callback(self):
-        # Check if elapsed time since last response exceeds our configured
-        # maximum keep alive timeout value
-        time_elapsed = current_time - self._last_response_time
+        """
+        Check if elapsed time since last response exceeds our configured
+        maximum keep alive timeout value and if so, close the transport
+        pipe and let the response writer handle the error.
+
+        :return: None
+        """
+        time_elapsed = time() - self._last_response_time
         if time_elapsed < self.keep_alive_timeout:
             time_left = self.keep_alive_timeout - time_elapsed
             self._keep_alive_timeout_handler = self.loop.call_later(
@@ -298,16 +314,26 @@ class HttpProtocol(asyncio.Protocol):
                 self.request
             )
             if self._is_stream_handler:
-                self.request.stream = asyncio.Queue()
+                self.request.stream = StreamBuffer(
+                    self.request_buffer_queue_size
+                )
                 self.execute_request_handler()
 
     def on_body(self, body):
         if self.is_request_stream and self._is_stream_handler:
             self._request_stream_task = self.loop.create_task(
-                self.request.stream.put(body)
+                self.body_append(body)
             )
-            return
-        self.request.body_push(body)
+        else:
+            self.request.body_push(body)
+
+    async def body_append(self, body):
+        if self.request.stream.is_full():
+            self.transport.pause_reading()
+            await self.request.stream.put(body)
+            self.transport.resume_reading()
+        else:
+            await self.request.stream.put(body)
 
     def on_message_complete(self):
         # Entire request (headers and whole body) is received.
@@ -324,10 +350,16 @@ class HttpProtocol(asyncio.Protocol):
         self.execute_request_handler()
 
     def execute_request_handler(self):
+        """
+        Invoke the request handler defined by the
+        :func:`sanic.app.Sanic.handle_request` method
+
+        :return: None
+        """
         self._response_timeout_handler = self.loop.call_later(
             self.response_timeout, self.response_timeout_callback
         )
-        self._last_request_time = current_time
+        self._last_request_time = time()
         self._request_handler_task = self.loop.create_task(
             self.request_handler(
                 self.request, self.write_response, self.stream_response
@@ -338,6 +370,17 @@ class HttpProtocol(asyncio.Protocol):
     # Responding
     # -------------------------------------------- #
     def log_response(self, response):
+        """
+        Helper method provided to enable the logging of responses in case if
+        the :attr:`HttpProtocol.access_log` is enabled.
+
+        :param response: Response generated for the current request
+
+        :type response: :class:`sanic.response.HTTPResponse` or
+            :class:`sanic.response.StreamingHTTPResponse`
+
+        :return: None
+        """
         if self.access_log:
             extra = {"status": getattr(response, "status", 0)}
 
@@ -403,7 +446,7 @@ class HttpProtocol(asyncio.Protocol):
                 self._keep_alive_timeout_handler = self.loop.call_later(
                     self.keep_alive_timeout, self.keep_alive_timeout_callback
                 )
-                self._last_response_time = current_time
+                self._last_response_time = time()
                 self.cleanup()
 
     async def drain(self):
@@ -456,7 +499,7 @@ class HttpProtocol(asyncio.Protocol):
                 self._keep_alive_timeout_handler = self.loop.call_later(
                     self.keep_alive_timeout, self.keep_alive_timeout_callback
                 )
-                self._last_response_time = current_time
+                self._last_response_time = time()
                 self.cleanup()
 
     def write_error(self, exception):
@@ -492,6 +535,20 @@ class HttpProtocol(asyncio.Protocol):
                 logger.debug("Connection lost before server could close it.")
 
     def bail_out(self, message, from_error=False):
+        """
+        In case if the transport pipes are closed and the sanic app encounters
+        an error while writing data to the transport pipe, we log the error
+        with proper details.
+
+        :param message: Error message to display
+        :param from_error: If the bail out was invoked while handling an
+            exception scenario.
+
+        :type message: str
+        :type from_error: bool
+
+        :return: None
+        """
         if from_error or self.transport.is_closing():
             logger.error(
                 "Transport closed @ %s and exception "
@@ -535,18 +592,6 @@ class HttpProtocol(asyncio.Protocol):
             self.transport = None
 
 
-def update_current_time(loop):
-    """Cache the current time, since it is needed at the end of every
-    keep-alive request to update the request timeout time
-
-    :param loop:
-    :return:
-    """
-    global current_time
-    current_time = time()
-    loop.call_later(1, partial(update_current_time, loop))
-
-
 def trigger_events(events, loop):
     """Trigger event callbacks (functions or async)
 
@@ -575,6 +620,7 @@ def serve(
     ssl=None,
     sock=None,
     request_max_size=None,
+    request_buffer_queue_size=100,
     reuse_port=False,
     loop=None,
     protocol=HttpProtocol,
@@ -595,6 +641,7 @@ def serve(
     websocket_write_limit=2 ** 16,
     state=None,
     graceful_shutdown_timeout=15.0,
+    asyncio_server_kwargs=None,
 ):
     """Start asynchronous HTTP Server on an individual process.
 
@@ -635,9 +682,12 @@ def serve(
                                   outgoing bytes, the low-water limit is a
                                   quarter of the high-water limit.
     :param is_request_stream: disable/enable Request.stream
+    :param request_buffer_queue_size: streaming request buffer queue size
     :param router: Router object
     :param graceful_shutdown_timeout: How long take to Force close non-idle
                                       connection
+    :param asyncio_server_kwargs: key-value args for asyncio/uvloop
+                                  create_server method
     :return: Nothing
     """
     if not run_async:
@@ -672,7 +722,9 @@ def serve(
         state=state,
         debug=debug,
     )
-
+    asyncio_server_kwargs = (
+        asyncio_server_kwargs if asyncio_server_kwargs else {}
+    )
     server_coroutine = loop.create_server(
         server,
         host,
@@ -681,12 +733,9 @@ def serve(
         reuse_port=reuse_port,
         sock=sock,
         backlog=backlog,
+        **asyncio_server_kwargs
     )
 
-    # Instead of pulling time at the end of every request,
-    # pull it once per minute
-    loop.call_soon(partial(update_current_time, loop))
-
     if run_async:
         return server_coroutine
 

sanic/testing.py

@@ -1,4 +1,5 @@
 from json import JSONDecodeError
+from socket import socket
 
 from sanic.exceptions import MethodNotSupported
 from sanic.log import logger
@@ -11,19 +12,13 @@ PORT = 42101
 
 class SanicTestClient:
     def __init__(self, app, port=PORT):
+        """Use port=None to bind to a random port"""
         self.app = app
         self.port = port
 
-    async def _local_request(self, method, uri, cookies=None, *args, **kwargs):
+    async def _local_request(self, method, url, cookies=None, *args, **kwargs):
         import aiohttp
 
-        if uri.startswith(("http:", "https:", "ftp:", "ftps://" "//")):
-            url = uri
-        else:
-            url = "http://{host}:{port}{uri}".format(
-                host=HOST, port=self.port, uri=uri
-            )
-
         logger.info(url)
         conn = aiohttp.TCPConnector(ssl=False)
         async with aiohttp.ClientSession(
@@ -79,11 +74,27 @@ class SanicTestClient:
             else:
                 return self.app.error_handler.default(request, exception)
 
+        if self.port:
+            server_kwargs = dict(host=HOST, port=self.port, **server_kwargs)
+            host, port = HOST, self.port
+        else:
+            sock = socket()
+            sock.bind((HOST, 0))
+            server_kwargs = dict(sock=sock, **server_kwargs)
+            host, port = sock.getsockname()
+
+        if uri.startswith(("http:", "https:", "ftp:", "ftps://", "//")):
+            url = uri
+        else:
+            url = "http://{host}:{port}{uri}".format(
+                host=host, port=port, uri=uri
+            )
+
         @self.app.listener("after_server_start")
         async def _collect_response(sanic, loop):
             try:
                 response = await self._local_request(
-                    method, uri, *request_args, **request_kwargs
+                    method, url, *request_args, **request_kwargs
                 )
                 results[-1] = response
             except Exception as e:
@@ -91,7 +102,7 @@ class SanicTestClient:
                 exceptions.append(e)
             self.app.stop()
 
-        self.app.run(host=HOST, debug=debug, port=self.port, **server_kwargs)
+        self.app.run(debug=debug, **server_kwargs)
         self.app.listeners["after_server_start"].pop()
 
         if exceptions:

sanic/worker.py

@@ -57,6 +57,7 @@ class GunicornWorker(base.Worker):
             if self.app.callable.websocket_enabled
             else self.http_protocol
         )
+
         self._server_settings = self.app.callable._helper(
             loop=self.loop,
             debug=is_debug,

setup.cfg

@@ -1,11 +1,8 @@
 [flake8]
-# https://github.com/ambv/black#slices
-# https://github.com/ambv/black#line-breaks--binary-operators
 ignore = E203, W503
 
-
 [isort]
-atomic=true
+atomic = true
 default_section = THIRDPARTY
 include_trailing_comma = true
 known_first_party = sanic
@@ -15,3 +12,9 @@ lines_after_imports = 2
 lines_between_types = 1
 multi_line_output = 3
 not_skip = __init__.py
+
+[version]
+current_version = 0.8.3
+file = sanic/__init__.py
+current_version_pattern = __version__ = "{current_version}"
+new_version_pattern = __version__ = "{new_version}"

setup.py

@@ -4,74 +4,126 @@ Sanic
 import codecs
 import os
 import re
-from distutils.errors import DistutilsPlatformError
+import sys
 from distutils.util import strtobool
 
 from setuptools import setup
+from setuptools.command.test import test as TestCommand
 
 
-def open_local(paths, mode='r', encoding='utf8'):
-    path = os.path.join(
-        os.path.abspath(os.path.dirname(__file__)),
-        *paths
-    )
+class PyTest(TestCommand):
+    """
+    Provide a Test runner to be used from setup.py to run unit tests
+    """
+
+    user_options = [("pytest-args=", "a", "Arguments to pass to pytest")]
+
+    def initialize_options(self):
+        TestCommand.initialize_options(self)
+        self.pytest_args = ""
+
+    def run_tests(self):
+        import shlex
+        import pytest
+
+        errno = pytest.main(shlex.split(self.pytest_args))
+        sys.exit(errno)
+
+
+def open_local(paths, mode="r", encoding="utf8"):
+    path = os.path.join(os.path.abspath(os.path.dirname(__file__)), *paths)
 
     return codecs.open(path, mode, encoding)
 
 
-with open_local(['sanic', '__init__.py'], encoding='latin1') as fp:
+with open_local(["sanic", "__init__.py"], encoding="latin1") as fp:
     try:
-        version = re.findall(r"^__version__ = \"([^']+)\"\r?$",
-                             fp.read(), re.M)[0]
+        version = re.findall(
+            r"^__version__ = \"([^']+)\"\r?$", fp.read(), re.M
+        )[0]
     except IndexError:
-        raise RuntimeError('Unable to determine version.')
+        raise RuntimeError("Unable to determine version.")
 
-
-with open_local(['README.rst']) as rm:
+with open_local(["README.rst"]) as rm:
     long_description = rm.read()
 
 setup_kwargs = {
-    'name': 'sanic',
-    'version': version,
-    'url': 'http://github.com/channelcat/sanic/',
-    'license': 'MIT',
-    'author': 'Channel Cat',
-    'author_email': 'channelcat@gmail.com',
-    'description': (
-        'A microframework based on uvloop, httptools, and learnings of flask'),
-    'long_description': long_description,
-    'packages': ['sanic'],
-    'platforms': 'any',
-    'classifiers': [
-        'Development Status :: 4 - Beta',
-        'Environment :: Web Environment',
-        'License :: OSI Approved :: MIT License',
-        'Programming Language :: Python :: 3.5',
-        'Programming Language :: Python :: 3.6',
-        'Programming Language :: Python :: 3.7',
+    "name": "sanic",
+    "version": version,
+    "url": "http://github.com/channelcat/sanic/",
+    "license": "MIT",
+    "author": "Channel Cat",
+    "author_email": "channelcat@gmail.com",
+    "description": (
+        "A microframework based on uvloop, httptools, and learnings of flask"
+    ),
+    "long_description": long_description,
+    "packages": ["sanic"],
+    "platforms": "any",
+    "classifiers": [
+        "Development Status :: 4 - Beta",
+        "Environment :: Web Environment",
+        "License :: OSI Approved :: MIT License",
+        "Programming Language :: Python :: 3.5",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
     ],
 }
 
-env_dependency = '; sys_platform != "win32" and implementation_name == "cpython"'
-ujson = 'ujson>=1.35' + env_dependency
-uvloop = 'uvloop>=0.5.3' + env_dependency
+env_dependency = (
+    '; sys_platform != "win32" ' 'and implementation_name == "cpython"'
+)
+ujson = "ujson>=1.35" + env_dependency
+uvloop = "uvloop>=0.5.3" + env_dependency
 
 requirements = [
-    'httptools>=0.0.10',
+    "httptools>=0.0.10",
     uvloop,
     ujson,
-    'aiofiles>=0.3.0',
-    'websockets>=6.0,<7.0',
-    'multidict>=4.0,<5.0',
+    "aiofiles>=0.3.0",
+    "websockets>=6.0,<7.0",
+    "multidict>=4.0,<5.0",
 ]
+
+tests_require = [
+    "pytest==4.1.0",
+    "multidict>=4.0,<5.0",
+    "gunicorn",
+    "pytest-cov",
+    "aiohttp>=2.3.0,<=3.2.1",
+    "beautifulsoup4",
+    uvloop,
+    ujson,
+    "pytest-sanic",
+    "pytest-sugar",
+]
+
 if strtobool(os.environ.get("SANIC_NO_UJSON", "no")):
     print("Installing without uJSON")
     requirements.remove(ujson)
+    tests_require.remove(ujson)
 
 # 'nt' means windows OS
 if strtobool(os.environ.get("SANIC_NO_UVLOOP", "no")):
     print("Installing without uvLoop")
     requirements.remove(uvloop)
+    tests_require.remove(uvloop)
 
-setup_kwargs['install_requires'] = requirements
+extras_require = {
+    "test": tests_require,
+    "dev": tests_require + ["aiofiles", "tox", "black", "flake8"],
+    "docs": [
+        "sphinx",
+        "sphinx_rtd_theme",
+        "recommonmark",
+        "sphinxcontrib-asyncio",
+        "docutils",
+        "pygments"
+    ],
+}
+
+setup_kwargs["install_requires"] = requirements
+setup_kwargs["tests_require"] = tests_require
+setup_kwargs["extras_require"] = extras_require
+setup_kwargs["cmdclass"] = {"test": PyTest}
 setup(**setup_kwargs)

tests/benchmark/test_route_resolution_benchmark.py

@@ -0,0 +1,53 @@
+from random import choice, seed
+from pytest import mark
+
+import sanic.router
+
+seed("Pack my box with five dozen liquor jugs.")
+
+# Disable Caching for testing purpose
+sanic.router.ROUTER_CACHE_SIZE = 0
+
+
+class TestSanicRouteResolution:
+    @mark.asyncio
+    async def test_resolve_route_no_arg_string_path(
+        self, sanic_router, route_generator, benchmark
+    ):
+        simple_routes = route_generator.generate_random_direct_route(
+            max_route_depth=4
+        )
+        router, simple_routes = sanic_router(route_details=simple_routes)
+        route_to_call = choice(simple_routes)
+
+        result = benchmark.pedantic(
+            router._get,
+            ("/{}".format(route_to_call[-1]), route_to_call[0], "localhost"),
+            iterations=1000,
+            rounds=1000,
+        )
+        assert await result[0](None) == 1
+
+    @mark.asyncio
+    async def test_resolve_route_with_typed_args(
+        self, sanic_router, route_generator, benchmark
+    ):
+        typed_routes = route_generator.add_typed_parameters(
+            route_generator.generate_random_direct_route(max_route_depth=4),
+            max_route_depth=8,
+        )
+        router, typed_routes = sanic_router(route_details=typed_routes)
+        route_to_call = choice(typed_routes)
+        url = route_generator.generate_url_for_template(
+            template=route_to_call[-1]
+        )
+
+        print("{} -> {}".format(route_to_call[-1], url))
+
+        result = benchmark.pedantic(
+            router._get,
+            ("/{}".format(url), route_to_call[0], "localhost"),
+            iterations=1000,
+            rounds=1000,
+        )
+        assert await result[0](None) == 1

tests/conftest.py

@@ -1,12 +1,130 @@
+import random
+import re
+import string
 import sys
+import uuid
+
 import pytest
 
 from sanic import Sanic
+from sanic.router import RouteExists, Router
 
-if sys.platform in ['win32', 'cygwin']:
+random.seed("Pack my box with five dozen liquor jugs.")
+
+if sys.platform in ["win32", "cygwin"]:
     collect_ignore = ["test_worker.py"]
 
 
+async def _handler(request):
+    """
+    Dummy placeholder method used for route resolver when creating a new
+    route into the sanic router. This router is not actually called by the
+    sanic app. So do not worry about the arguments to this method.
+
+    If you change the return value of this method, make sure to propagate the
+    change to any test case that leverages RouteStringGenerator.
+    """
+    return 1
+
+
+TYPE_TO_GENERATOR_MAP = {
+    "string": lambda: "".join(
+        [random.choice(string.ascii_letters + string.digits) for _ in range(4)]
+    ),
+    "int": lambda: random.choice(range(1000000)),
+    "number": lambda: random.random(),
+    "alpha": lambda: "".join(
+        [random.choice(string.ascii_letters) for _ in range(4)]
+    ),
+    "uuid": lambda: str(uuid.uuid1()),
+}
+
+
+class RouteStringGenerator:
+
+    ROUTE_COUNT_PER_DEPTH = 100
+    HTTP_METHODS = ["GET", "PUT", "POST", "PATCH", "DELETE", "OPTION"]
+    ROUTE_PARAM_TYPES = ["string", "int", "number", "alpha", "uuid"]
+
+    def generate_random_direct_route(self, max_route_depth=4):
+        routes = []
+        for depth in range(1, max_route_depth + 1):
+            for _ in range(self.ROUTE_COUNT_PER_DEPTH):
+                route = "/".join(
+                    [
+                        TYPE_TO_GENERATOR_MAP.get("string")()
+                        for _ in range(depth)
+                    ]
+                )
+                route = route.replace(".", "", -1)
+                route_detail = (random.choice(self.HTTP_METHODS), route)
+
+                if route_detail not in routes:
+                    routes.append(route_detail)
+        return routes
+
+    def add_typed_parameters(self, current_routes, max_route_depth=8):
+        routes = []
+        for method, route in current_routes:
+            current_length = len(route.split("/"))
+            new_route_part = "/".join(
+                [
+                    "<{}:{}>".format(
+                        TYPE_TO_GENERATOR_MAP.get("string")(),
+                        random.choice(self.ROUTE_PARAM_TYPES),
+                    )
+                    for _ in range(max_route_depth - current_length)
+                ]
+            )
+            route = "/".join([route, new_route_part])
+            route = route.replace(".", "", -1)
+            routes.append((method, route))
+        return routes
+
+    @staticmethod
+    def generate_url_for_template(template):
+        url = template
+        for pattern, param_type in re.findall(
+            re.compile(r"((?:<\w+:(string|int|number|alpha|uuid)>)+)"),
+            template,
+        ):
+            value = TYPE_TO_GENERATOR_MAP.get(param_type)()
+            url = url.replace(pattern, str(value), -1)
+        return url
+
+
+@pytest.fixture(scope="function")
+def sanic_router():
+    # noinspection PyProtectedMember
+    def _setup(route_details: tuple) -> (Router, tuple):
+        router = Router()
+        added_router = []
+        for method, route in route_details:
+            try:
+                router._add(
+                    uri="/{}".format(route),
+                    methods=frozenset({method}),
+                    host="localhost",
+                    handler=_handler,
+                )
+                added_router.append((method, route))
+            except RouteExists:
+                pass
+        return router, added_router
+
+    return _setup
+
+
+@pytest.fixture(scope="function")
+def route_generator() -> RouteStringGenerator:
+    return RouteStringGenerator()
+
+
+@pytest.fixture(scope="function")
+def url_param_generator():
+    return TYPE_TO_GENERATOR_MAP
+
+
 @pytest.fixture
 def app(request):
     return Sanic(request.node.name)

tests/performance/aiohttp/simple_server.py

@@ -9,10 +9,15 @@ import ujson as json
 loop = uvloop.new_event_loop()
 asyncio.set_event_loop(loop)
 
+
 async def handle(request):
-    return web.Response(body=json.dumps({"test":True}).encode('utf-8'), content_type='application/json')
+    return web.Response(
+        body=json.dumps({"test": True}).encode("utf-8"),
+        content_type="application/json",
+    )
+
 
 app = web.Application(loop=loop)
-app.router.add_route('GET', '/', handle)
+app.router.add_route("GET", "/", handle)
 
 web.run_app(app, port=sys.argv[1], access_log=None)

tests/performance/bottle/simple_server.py

@@ -4,8 +4,9 @@ from bottle import route, run
 import ujson
 
 
-@route('/')
+@route("/")
 def index():
-    return ujson.dumps({'test': True})
+    return ujson.dumps({"test": True})
+
 
 app = bottle.default_app()

tests/performance/falcon/simple_server.py

@@ -3,9 +3,11 @@
 import falcon
 import ujson as json
 
+
 class TestResource:
     def on_get(self, req, resp):
         resp.body = json.dumps({"test": True})
 
+
 app = falcon.API()
-app.add_route('/', TestResource())
+app.add_route("/", TestResource())

tests/performance/kyoukai/simple_server.py

@@ -13,8 +13,14 @@ kyk = Kyoukai("example_app")
 logger = logging.getLogger("Kyoukai")
 logger.setLevel(logging.ERROR)
 
+
 @kyk.route("/")
 async def index(ctx: HTTPRequestContext):
-    return ujson.dumps({"test":True}), 200, {"Content-Type": "application/json"}
+    return (
+        ujson.dumps({"test": True}),
+        200,
+        {"Content-Type": "application/json"},
+    )
 
-kyk.run()
+
+kyk.run()

tests/performance/sanic/http_response.py

@@ -3,8 +3,10 @@ import sys
 import os
 import inspect
 
-currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
-sys.path.insert(0, currentdir + '/../../../')
+currentdir = os.path.dirname(
+    os.path.abspath(inspect.getfile(inspect.currentframe()))
+)
+sys.path.insert(0, currentdir + "/../../../")
 
 import timeit
 
@@ -16,7 +18,11 @@ print("Running New 100,000 times")
 times = 0
 total_time = 0
 for n in range(6):
-    time = timeit.timeit('json({ "test":True }).output()', setup='from sanic.response import json', number=100000)
+    time = timeit.timeit(
+        'json({ "test":True }).output()',
+        setup="from sanic.response import json",
+        number=100000,
+    )
     print("Took {} seconds".format(time))
     total_time += time
     times += 1
@@ -26,7 +32,11 @@ print("Running Old 100,000 times")
 times = 0
 total_time = 0
 for n in range(6):
-    time = timeit.timeit('json({ "test":True }).output_old()', setup='from sanic.response import json', number=100000)
+    time = timeit.timeit(
+        'json({ "test":True }).output_old()',
+        setup="from sanic.response import json",
+        number=100000,
+    )
     print("Took {} seconds".format(time))
     total_time += time
     times += 1

tests/performance/sanic/simple_server.py

@@ -2,8 +2,10 @@ import sys
 import os
 import inspect
 
-currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
-sys.path.insert(0, currentdir + '/../../../')
+currentdir = os.path.dirname(
+    os.path.abspath(inspect.getfile(inspect.currentframe()))
+)
+sys.path.insert(0, currentdir + "/../../../")
 
 from sanic import Sanic
 from sanic.response import json
@@ -15,5 +17,6 @@ app = Sanic("test")
 async def test(request):
     return json({"test": True})
 
-if __name__ == '__main__':
+
+if __name__ == "__main__":
     app.run(host="0.0.0.0", port=sys.argv[1])

tests/performance/sanic/varied_server.py

@@ -2,8 +2,10 @@ import sys
 import os
 import inspect
 
-currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
-sys.path.insert(0, currentdir + '/../../../')
+currentdir = os.path.dirname(
+    os.path.abspath(inspect.getfile(inspect.currentframe()))
+)
+sys.path.insert(0, currentdir + "/../../../")
 
 from sanic import Sanic
 from sanic.response import json, text
@@ -17,7 +19,7 @@ async def test(request):
     return json({"test": True})
 
 
-@app.route("/sync", methods=['GET', 'POST'])
+@app.route("/sync", methods=["GET", "POST"])
 def test(request):
     return json({"test": True})
 
@@ -44,7 +46,14 @@ def post_json(request):
 
 @app.route("/query_string")
 def query_string(request):
-    return json({"parsed": True, "args": request.args, "url": request.url, "query_string": request.query_string})
+    return json(
+        {
+            "parsed": True,
+            "args": request.args,
+            "url": request.url,
+            "query_string": request.query_string,
+        }
+    )
 
 
 import sys
@@ -52,7 +61,6 @@ import sys
 app.run(host="0.0.0.0", port=sys.argv[1])
 
 
-
 # import asyncio_redis
 # import asyncpg
 # async def setup(sanic, loop):

tests/performance/tornado/simple_server.py

@@ -5,14 +5,14 @@ from tornado import ioloop, web
 
 class MainHandler(web.RequestHandler):
     def get(self):
-        self.write(ujson.dumps({'test': True}))
+        self.write(ujson.dumps({"test": True}))
 
 
-app = web.Application([
-    (r'/', MainHandler)
-],  debug=False,
+app = web.Application(
+    [(r"/", MainHandler)],
+    debug=False,
     compress_response=False,
-    static_hash_cache=True
+    static_hash_cache=True,
 )
 
 app.listen(8000)

tests/performance/wheezy/simple_server.py

@@ -12,16 +12,17 @@ from wheezy.web.middleware import path_routing_middleware_factory
 
 import ujson
 
-class WelcomeHandler(BaseHandler):
 
+class WelcomeHandler(BaseHandler):
     def get(self):
-        response = HTTPResponse(content_type='application/json; charset=UTF-8')
-        response.write(ujson.dumps({"test":True}))
+        response = HTTPResponse(content_type="application/json; charset=UTF-8")
+        response.write(ujson.dumps({"test": True}))
         return response
 
+
 all_urls = [
-    url('', WelcomeHandler, name='default'),
-#    url('', welcome, name='welcome')
+    url("", WelcomeHandler, name="default"),
+    #    url('', welcome, name='welcome')
 ]
 
 
@@ -29,18 +30,19 @@ options = {}
 main = WSGIApplication(
     middleware=[
         bootstrap_defaults(url_mapping=all_urls),
-        path_routing_middleware_factory
+        path_routing_middleware_factory,
     ],
-    options=options
+    options=options,
 )
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     import sys
     from wsgiref.simple_server import make_server
+
     try:
-        print('Visit http://localhost:{}/'.format(sys.argv[-1]))
-        make_server('', int(sys.argv[-1]), main).serve_forever()
+        print("Visit http://localhost:{}/".format(sys.argv[-1]))
+        make_server("", int(sys.argv[-1]), main).serve_forever()
     except KeyboardInterrupt:
         pass
-    print('\nThanks!')
+    print("\nThanks!")

tests/test_app.py

@@ -1,127 +1,173 @@
 import asyncio
 import logging
+import sys
 
+from inspect import isawaitable
 import pytest
 
 from sanic.exceptions import SanicException
 from sanic.response import text
 
 
-def test_app_loop_running(app):
+def uvloop_installed():
+    try:
+        import uvloop
 
-    @app.get('/test')
+        return True
+    except ImportError:
+        return False
+
+
+def test_app_loop_running(app):
+    @app.get("/test")
     async def handler(request):
         assert isinstance(app.loop, asyncio.AbstractEventLoop)
-        return text('pass')
+        return text("pass")
 
-    request, response = app.test_client.get('/test')
-    assert response.text == 'pass'
+    request, response = app.test_client.get("/test")
+    assert response.text == "pass"
+
+
+@pytest.mark.skipif(
+    sys.version_info < (3, 7), reason="requires python3.7 or higher"
+)
+def test_create_asyncio_server(app):
+    if not uvloop_installed():
+        loop = asyncio.get_event_loop()
+        asyncio_srv_coro = app.create_server(return_asyncio_server=True)
+        assert isawaitable(asyncio_srv_coro)
+        srv = loop.run_until_complete(asyncio_srv_coro)
+        assert srv.is_serving() is True
+
+
+@pytest.mark.skipif(
+    sys.version_info < (3, 7), reason="requires python3.7 or higher"
+)
+def test_asyncio_server_start_serving(app):
+    if not uvloop_installed():
+        loop = asyncio.get_event_loop()
+        asyncio_srv_coro = app.create_server(
+            return_asyncio_server=True,
+            asyncio_server_kwargs=dict(start_serving=False),
+        )
+        srv = loop.run_until_complete(asyncio_srv_coro)
+        assert srv.is_serving() is False
 
 
 def test_app_loop_not_running(app):
     with pytest.raises(SanicException) as excinfo:
-        app.loop
+        _ = app.loop
 
     assert str(excinfo.value) == (
-        'Loop can only be retrieved after the app has started '
-        'running. Not supported with `create_server` function'
+        "Loop can only be retrieved after the app has started "
+        "running. Not supported with `create_server` function"
     )
 
 
 def test_app_run_raise_type_error(app):
 
     with pytest.raises(TypeError) as excinfo:
-        app.run(loop='loop')
+        app.run(loop="loop")
 
     assert str(excinfo.value) == (
-        'loop is not a valid argument. To use an existing loop, '
-        'change to create_server().\nSee more: '
-        'https://sanic.readthedocs.io/en/latest/sanic/deploying.html'
-        '#asynchronous-support'
+        "loop is not a valid argument. To use an existing loop, "
+        "change to create_server().\nSee more: "
+        "https://sanic.readthedocs.io/en/latest/sanic/deploying.html"
+        "#asynchronous-support"
     )
 
 
 def test_app_route_raise_value_error(app):
 
     with pytest.raises(ValueError) as excinfo:
-        @app.route('/test')
-        async def handler():
-            return text('test')
 
-    assert str(excinfo.value) == 'Required parameter `request` missing in the handler() route?'
+        @app.route("/test")
+        async def handler():
+            return text("test")
+
+    assert (
+        str(excinfo.value)
+        == "Required parameter `request` missing in the handler() route?"
+    )
 
 
 def test_app_handle_request_handler_is_none(app, monkeypatch):
-
     def mockreturn(*args, **kwargs):
-        return None, [], {}, ''
+        return None, [], {}, ""
 
     # Not sure how to make app.router.get() return None, so use mock here.
-    monkeypatch.setattr(app.router, 'get', mockreturn)
+    monkeypatch.setattr(app.router, "get", mockreturn)
 
-    @app.get('/test')
+    @app.get("/test")
     def handler(request):
-        return text('test')
+        return text("test")
 
-    request, response = app.test_client.get('/test')
+    request, response = app.test_client.get("/test")
 
-    assert response.text == 'Error: \'None\' was returned while requesting a handler from the router'
+    assert (
+        response.text
+        == "Error: 'None' was returned while requesting a handler from the router"
+    )
 
 
-@pytest.mark.parametrize('websocket_enabled', [True, False])
-@pytest.mark.parametrize('enable', [True, False])
+@pytest.mark.parametrize("websocket_enabled", [True, False])
+@pytest.mark.parametrize("enable", [True, False])
 def test_app_enable_websocket(app, websocket_enabled, enable):
     app.websocket_enabled = websocket_enabled
     app.enable_websocket(enable=enable)
 
     assert app.websocket_enabled == enable
 
-    @app.websocket('/ws')
+    @app.websocket("/ws")
     async def handler(request, ws):
-        await ws.send('test')
+        await ws.send("test")
 
     assert app.websocket_enabled == True
 
 
 def test_handle_request_with_nested_exception(app, monkeypatch):
 
-    err_msg = 'Mock Exception'
+    err_msg = "Mock Exception"
 
     # Not sure how to raise an exception in app.error_handler.response(), use mock here
     def mock_error_handler_response(*args, **kwargs):
         raise Exception(err_msg)
 
-    monkeypatch.setattr(app.error_handler, 'response', mock_error_handler_response)
+    monkeypatch.setattr(
+        app.error_handler, "response", mock_error_handler_response
+    )
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
         raise Exception
-        return text('OK')
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     assert response.status == 500
-    assert response.text == 'An error occurred while handling an error'
+    assert response.text == "An error occurred while handling an error"
 
 
 def test_handle_request_with_nested_exception_debug(app, monkeypatch):
 
-    err_msg = 'Mock Exception'
+    err_msg = "Mock Exception"
 
     # Not sure how to raise an exception in app.error_handler.response(), use mock here
     def mock_error_handler_response(*args, **kwargs):
         raise Exception(err_msg)
 
-    monkeypatch.setattr(app.error_handler, 'response', mock_error_handler_response)
+    monkeypatch.setattr(
+        app.error_handler, "response", mock_error_handler_response
+    )
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
         raise Exception
-        return text('OK')
 
-    request, response = app.test_client.get('/', debug=True)
+    request, response = app.test_client.get("/", debug=True)
     assert response.status == 500
     assert response.text.startswith(
-        'Error while handling error: {}\nStack: Traceback (most recent call last):\n'.format(err_msg)
+        "Error while handling error: {}\nStack: Traceback (most recent call last):\n".format(
+            err_msg
+        )
     )
 
 
@@ -129,21 +175,22 @@ def test_handle_request_with_nested_sanic_exception(app, monkeypatch, caplog):
 
     # Not sure how to raise an exception in app.error_handler.response(), use mock here
     def mock_error_handler_response(*args, **kwargs):
-        raise SanicException('Mock SanicException')
+        raise SanicException("Mock SanicException")
 
-    monkeypatch.setattr(app.error_handler, 'response', mock_error_handler_response)
+    monkeypatch.setattr(
+        app.error_handler, "response", mock_error_handler_response
+    )
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
         raise Exception
-        return text('OK')
 
     with caplog.at_level(logging.ERROR):
-        request, response = app.test_client.get('/')
+        request, response = app.test_client.get("/")
     assert response.status == 500
-    assert response.text == 'Error: Mock SanicException'
-    assert caplog.record_tuples[0] == (
-        'sanic.root',
+    assert response.text == "Error: Mock SanicException"
+    assert (
+        "sanic.root",
         logging.ERROR,
-        "Exception occurred while handling uri: 'http://127.0.0.1:42101/'"
-    )
+        "Exception occurred while handling uri: 'http://127.0.0.1:42101/'",
+    ) in caplog.record_tuples

tests/test_bad_request.py

@@ -4,17 +4,18 @@ import asyncio
 def test_bad_request_response(app):
     lines = []
 
-    @app.listener('after_server_start')
+    @app.listener("after_server_start")
     async def _request(sanic, loop):
-        connect = asyncio.open_connection('127.0.0.1', 42101)
+        connect = asyncio.open_connection("127.0.0.1", 42101)
         reader, writer = await connect
-        writer.write(b'not http')
+        writer.write(b"not http")
         while True:
             line = await reader.readline()
             if not line:
                 break
             lines.append(line)
         app.stop()
-    app.run(host='127.0.0.1', port=42101, debug=False)
-    assert lines[0] == b'HTTP/1.1 400 Bad Request\r\n'
-    assert lines[-1] == b'Error: Bad Request'
+
+    app.run(host="127.0.0.1", port=42101, debug=False)
+    assert lines[0] == b"HTTP/1.1 400 Bad Request\r\n"
+    assert lines[-1] == b"Error: Bad Request"

tests/test_blueprint_group.py

@@ -0,0 +1,180 @@
+from pytest import raises
+
+from sanic.app import Sanic
+from sanic.blueprints import Blueprint
+from sanic.request import Request
+from sanic.response import text, HTTPResponse
+
+MIDDLEWARE_INVOKE_COUNTER = {"request": 0, "response": 0}
+
+AUTH = "dGVzdDp0ZXN0Cg=="
+
+
+def test_bp_group_indexing(app: Sanic):
+    blueprint_1 = Blueprint("blueprint_1", url_prefix="/bp1")
+    blueprint_2 = Blueprint("blueprint_2", url_prefix="/bp2")
+
+    group = Blueprint.group(blueprint_1, blueprint_2)
+    assert group[0] == blueprint_1
+
+    with raises(expected_exception=IndexError) as e:
+        _ = group[3]
+
+
+def test_bp_group_with_additional_route_params(app: Sanic):
+    blueprint_1 = Blueprint("blueprint_1", url_prefix="/bp1")
+    blueprint_2 = Blueprint("blueprint_2", url_prefix="/bp2")
+
+    @blueprint_1.route(
+        "/request_path", methods=frozenset({"PUT", "POST"}), version=2
+    )
+    def blueprint_1_v2_method_with_put_and_post(request: Request):
+        if request.method == "PUT":
+            return text("PUT_OK")
+        elif request.method == "POST":
+            return text("POST_OK")
+
+    @blueprint_2.route(
+        "/route/<param>", methods=frozenset({"DELETE", "PATCH"}), name="test"
+    )
+    def blueprint_2_named_method(request: Request, param):
+        if request.method == "DELETE":
+            return text("DELETE_{}".format(param))
+        elif request.method == "PATCH":
+            return text("PATCH_{}".format(param))
+
+    blueprint_group = Blueprint.group(
+        blueprint_1, blueprint_2, url_prefix="/api"
+    )
+
+    @blueprint_group.middleware("request")
+    def authenticate_request(request: Request):
+        global AUTH
+        auth = request.headers.get("authorization")
+        if auth:
+            # Dummy auth check. We can have anything here and it's fine.
+            if AUTH not in auth:
+                return text("Unauthorized", status=401)
+        else:
+            return text("Unauthorized", status=401)
+
+    @blueprint_group.middleware("response")
+    def enhance_response_middleware(request: Request, response: HTTPResponse):
+        response.headers.add("x-test-middleware", "value")
+
+    app.blueprint(blueprint_group)
+
+    header = {"authorization": " ".join(["Basic", AUTH])}
+    _, response = app.test_client.put(
+        "/v2/api/bp1/request_path", headers=header
+    )
+    assert response.text == "PUT_OK"
+    assert response.headers.get("x-test-middleware") == "value"
+
+    _, response = app.test_client.post(
+        "/v2/api/bp1/request_path", headers=header
+    )
+    assert response.text == "POST_OK"
+
+    _, response = app.test_client.delete("/api/bp2/route/bp2", headers=header)
+    assert response.text == "DELETE_bp2"
+
+    _, response = app.test_client.patch("/api/bp2/route/bp2", headers=header)
+    assert response.text == "PATCH_bp2"
+
+    _, response = app.test_client.get("/v2/api/bp1/request_path")
+    assert response.status == 401
+
+
+def test_bp_group(app: Sanic):
+    blueprint_1 = Blueprint("blueprint_1", url_prefix="/bp1")
+    blueprint_2 = Blueprint("blueprint_2", url_prefix="/bp2")
+
+    @blueprint_1.route("/")
+    def blueprint_1_default_route(request):
+        return text("BP1_OK")
+
+    @blueprint_2.route("/")
+    def blueprint_2_default_route(request):
+        return text("BP2_OK")
+
+    blueprint_group_1 = Blueprint.group(
+        blueprint_1, blueprint_2, url_prefix="/bp"
+    )
+
+    blueprint_3 = Blueprint("blueprint_3", url_prefix="/bp3")
+
+    @blueprint_group_1.middleware("request")
+    def blueprint_group_1_middleware(request):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["request"] += 1
+
+    @blueprint_3.route("/")
+    def blueprint_3_default_route(request):
+        return text("BP3_OK")
+
+    blueprint_group_2 = Blueprint.group(
+        blueprint_group_1, blueprint_3, url_prefix="/api"
+    )
+
+    @blueprint_group_2.middleware("response")
+    def blueprint_group_2_middleware(request, response):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["response"] += 1
+
+    app.blueprint(blueprint_group_2)
+
+    @app.route("/")
+    def app_default_route(request):
+        return text("APP_OK")
+
+    _, response = app.test_client.get("/")
+    assert response.text == "APP_OK"
+
+    _, response = app.test_client.get("/api/bp/bp1")
+    assert response.text == "BP1_OK"
+
+    _, response = app.test_client.get("/api/bp/bp2")
+    assert response.text == "BP2_OK"
+
+    _, response = app.test_client.get("/api/bp3")
+    assert response.text == "BP3_OK"
+
+    assert MIDDLEWARE_INVOKE_COUNTER["response"] == 4
+    assert MIDDLEWARE_INVOKE_COUNTER["request"] == 4
+
+
+def test_bp_group_list_operations(app: Sanic):
+    blueprint_1 = Blueprint("blueprint_1", url_prefix="/bp1")
+    blueprint_2 = Blueprint("blueprint_2", url_prefix="/bp2")
+
+    @blueprint_1.route("/")
+    def blueprint_1_default_route(request):
+        return text("BP1_OK")
+
+    @blueprint_2.route("/")
+    def blueprint_2_default_route(request):
+        return text("BP2_OK")
+
+    blueprint_group_1 = Blueprint.group(
+        blueprint_1, blueprint_2, url_prefix="/bp"
+    )
+
+    blueprint_3 = Blueprint("blueprint_2", url_prefix="/bp3")
+
+    @blueprint_3.route("/second")
+    def blueprint_3_second_route(request):
+        return text("BP3_OK")
+
+    assert len(blueprint_group_1) == 2
+
+    blueprint_group_1.append(blueprint_3)
+    assert len(blueprint_group_1) == 3
+
+    del blueprint_group_1[2]
+    assert len(blueprint_group_1) == 2
+
+    blueprint_group_1[1] = blueprint_3
+    assert len(blueprint_group_1) == 2
+
+    assert blueprint_group_1.url_prefix == "/bp"

tests/test_blueprints.py

@@ -17,12 +17,13 @@ from sanic.views import CompositionView
 #  GET
 # ------------------------------------------------------------ #
 
-@pytest.fixture(scope='module')
+
+@pytest.fixture(scope="module")
 def static_file_directory():
     """The static directory to serve"""
     current_file = inspect.getfile(inspect.currentframe())
     current_directory = os.path.dirname(os.path.abspath(current_file))
-    static_directory = os.path.join(current_directory, 'static')
+    static_directory = os.path.join(current_directory, "static")
     return static_directory
 
 
@@ -32,21 +33,23 @@ def get_file_path(static_file_directory, file_name):
 
 def get_file_content(static_file_directory, file_name):
     """The content of the static file to check"""
-    with open(get_file_path(static_file_directory, file_name), 'rb') as file:
+    with open(get_file_path(static_file_directory, file_name), "rb") as file:
         return file.read()
 
 
-@pytest.mark.parametrize('method', HTTP_METHODS)
+@pytest.mark.parametrize("method", HTTP_METHODS)
 def test_versioned_routes_get(app, method):
-    bp = Blueprint('test_text')
+    bp = Blueprint("test_text")
 
     method = method.lower()
 
     func = getattr(bp, method)
     if callable(func):
-        @func('/{}'.format(method), version=1)
+
+        @func("/{}".format(method), version=1)
         def handler(request):
-            return text('OK')
+            return text("OK")
+
     else:
         print(func)
         raise Exception("{} is not callable".format(func))
@@ -55,245 +58,231 @@ def test_versioned_routes_get(app, method):
 
     client_method = getattr(app.test_client, method)
 
-    request, response = client_method('/v1/{}'.format(method))
+    request, response = client_method("/v1/{}".format(method))
     assert response.status == 200
 
 
 def test_bp(app):
-    bp = Blueprint('test_text')
+    bp = Blueprint("test_text")
 
-    @bp.route('/')
+    @bp.route("/")
     def handler(request):
-        return text('Hello')
+        return text("Hello")
 
     app.blueprint(bp)
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     assert app.is_request_stream is False
 
-    assert response.text == 'Hello'
+    assert response.text == "Hello"
 
 
 def test_bp_strict_slash(app):
-    bp = Blueprint('test_text')
+    bp = Blueprint("test_text")
 
-    @bp.get('/get', strict_slashes=True)
+    @bp.get("/get", strict_slashes=True)
     def get_handler(request):
-        return text('OK')
+        return text("OK")
 
-    @bp.post('/post/', strict_slashes=True)
+    @bp.post("/post/", strict_slashes=True)
     def post_handler(request):
-        return text('OK')
+        return text("OK")
 
     app.blueprint(bp)
 
-    request, response = app.test_client.get('/get')
-    assert response.text == 'OK'
+    request, response = app.test_client.get("/get")
+    assert response.text == "OK"
     assert response.json is None
 
-    request, response = app.test_client.get('/get/')
+    request, response = app.test_client.get("/get/")
     assert response.status == 404
 
-    request, response = app.test_client.post('/post/')
-    assert response.text == 'OK'
+    request, response = app.test_client.post("/post/")
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/post')
+    request, response = app.test_client.post("/post")
     assert response.status == 404
 
 
 def test_bp_strict_slash_default_value(app):
-    bp = Blueprint('test_text', strict_slashes=True)
+    bp = Blueprint("test_text", strict_slashes=True)
 
-    @bp.get('/get')
+    @bp.get("/get")
     def get_handler(request):
-        return text('OK')
+        return text("OK")
 
-    @bp.post('/post/')
+    @bp.post("/post/")
     def post_handler(request):
-        return text('OK')
+        return text("OK")
 
     app.blueprint(bp)
 
-    request, response = app.test_client.get('/get/')
+    request, response = app.test_client.get("/get/")
     assert response.status == 404
 
-    request, response = app.test_client.post('/post')
+    request, response = app.test_client.post("/post")
     assert response.status == 404
 
 
 def test_bp_strict_slash_without_passing_default_value(app):
-    bp = Blueprint('test_text')
+    bp = Blueprint("test_text")
 
-    @bp.get('/get')
+    @bp.get("/get")
     def get_handler(request):
-        return text('OK')
+        return text("OK")
 
-    @bp.post('/post/')
+    @bp.post("/post/")
     def post_handler(request):
-        return text('OK')
+        return text("OK")
 
     app.blueprint(bp)
 
-    request, response = app.test_client.get('/get/')
-    assert response.text == 'OK'
+    request, response = app.test_client.get("/get/")
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/post')
-    assert response.text == 'OK'
+    request, response = app.test_client.post("/post")
+    assert response.text == "OK"
 
 
 def test_bp_strict_slash_default_value_can_be_overwritten(app):
-    bp = Blueprint('test_text', strict_slashes=True)
+    bp = Blueprint("test_text", strict_slashes=True)
 
-    @bp.get('/get', strict_slashes=False)
+    @bp.get("/get", strict_slashes=False)
     def get_handler(request):
-        return text('OK')
+        return text("OK")
 
-    @bp.post('/post/', strict_slashes=False)
+    @bp.post("/post/", strict_slashes=False)
     def post_handler(request):
-        return text('OK')
+        return text("OK")
 
     app.blueprint(bp)
 
-    request, response = app.test_client.get('/get/')
-    assert response.text == 'OK'
+    request, response = app.test_client.get("/get/")
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/post')
-    assert response.text == 'OK'
+    request, response = app.test_client.post("/post")
+    assert response.text == "OK"
 
 
 def test_bp_with_url_prefix(app):
-    bp = Blueprint('test_text', url_prefix='/test1')
+    bp = Blueprint("test_text", url_prefix="/test1")
 
-    @bp.route('/')
+    @bp.route("/")
     def handler(request):
-        return text('Hello')
+        return text("Hello")
 
     app.blueprint(bp)
-    request, response = app.test_client.get('/test1/')
+    request, response = app.test_client.get("/test1/")
 
-    assert response.text == 'Hello'
+    assert response.text == "Hello"
 
 
 def test_several_bp_with_url_prefix(app):
-    bp = Blueprint('test_text', url_prefix='/test1')
-    bp2 = Blueprint('test_text2', url_prefix='/test2')
+    bp = Blueprint("test_text", url_prefix="/test1")
+    bp2 = Blueprint("test_text2", url_prefix="/test2")
 
-    @bp.route('/')
+    @bp.route("/")
     def handler(request):
-        return text('Hello')
+        return text("Hello")
 
-    @bp2.route('/')
+    @bp2.route("/")
     def handler2(request):
-        return text('Hello2')
+        return text("Hello2")
 
     app.blueprint(bp)
     app.blueprint(bp2)
-    request, response = app.test_client.get('/test1/')
-    assert response.text == 'Hello'
+    request, response = app.test_client.get("/test1/")
+    assert response.text == "Hello"
 
-    request, response = app.test_client.get('/test2/')
-    assert response.text == 'Hello2'
+    request, response = app.test_client.get("/test2/")
+    assert response.text == "Hello2"
 
 
 def test_bp_with_host(app):
-    bp = Blueprint('test_bp_host', url_prefix='/test1', host="example.com")
+    bp = Blueprint("test_bp_host", url_prefix="/test1", host="example.com")
 
-    @bp.route('/')
+    @bp.route("/")
     def handler1(request):
-        return text('Hello')
+        return text("Hello")
 
-    @bp.route('/', host="sub.example.com")
+    @bp.route("/", host="sub.example.com")
     def handler2(request):
-        return text('Hello subdomain!')
+        return text("Hello subdomain!")
 
     app.blueprint(bp)
     headers = {"Host": "example.com"}
-    request, response = app.test_client.get(
-        '/test1/',
-        headers=headers)
-    assert response.text == 'Hello'
+    request, response = app.test_client.get("/test1/", headers=headers)
+    assert response.text == "Hello"
 
     headers = {"Host": "sub.example.com"}
-    request, response = app.test_client.get(
-        '/test1/',
-        headers=headers)
+    request, response = app.test_client.get("/test1/", headers=headers)
 
-    assert response.text == 'Hello subdomain!'
+    assert response.text == "Hello subdomain!"
 
 
 def test_several_bp_with_host(app):
-    bp = Blueprint('test_text',
-                   url_prefix='/test',
-                   host="example.com")
-    bp2 = Blueprint('test_text2',
-                    url_prefix='/test',
-                    host="sub.example.com")
+    bp = Blueprint("test_text", url_prefix="/test", host="example.com")
+    bp2 = Blueprint("test_text2", url_prefix="/test", host="sub.example.com")
 
-    @bp.route('/')
+    @bp.route("/")
     def handler(request):
-        return text('Hello')
+        return text("Hello")
 
-    @bp2.route('/')
+    @bp2.route("/")
     def handler1(request):
-        return text('Hello2')
+        return text("Hello2")
 
-    @bp2.route('/other/')
+    @bp2.route("/other/")
     def handler2(request):
-        return text('Hello3')
+        return text("Hello3")
 
     app.blueprint(bp)
     app.blueprint(bp2)
 
     assert bp.host == "example.com"
     headers = {"Host": "example.com"}
-    request, response = app.test_client.get(
-        '/test/',
-        headers=headers)
-    assert response.text == 'Hello'
+    request, response = app.test_client.get("/test/", headers=headers)
+    assert response.text == "Hello"
 
     assert bp2.host == "sub.example.com"
     headers = {"Host": "sub.example.com"}
-    request, response = app.test_client.get(
-        '/test/',
-        headers=headers)
+    request, response = app.test_client.get("/test/", headers=headers)
 
-    assert response.text == 'Hello2'
-    request, response = app.test_client.get(
-        '/test/other/',
-        headers=headers)
-    assert response.text == 'Hello3'
+    assert response.text == "Hello2"
+    request, response = app.test_client.get("/test/other/", headers=headers)
+    assert response.text == "Hello3"
 
 
 def test_bp_middleware(app):
-    blueprint = Blueprint('test_middleware')
+    blueprint = Blueprint("test_middleware")
 
-    @blueprint.middleware('response')
+    @blueprint.middleware("response")
     async def process_response(request, response):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('FAIL')
+        return text("FAIL")
 
     app.blueprint(blueprint)
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_bp_exception_handler(app):
-    blueprint = Blueprint('test_middleware')
+    blueprint = Blueprint("test_middleware")
 
-    @blueprint.route('/1')
+    @blueprint.route("/1")
     def handler_1(request):
         raise InvalidUsage("OK")
 
-    @blueprint.route('/2')
+    @blueprint.route("/2")
     def handler_2(request):
         raise ServerError("OK")
 
-    @blueprint.route('/3')
+    @blueprint.route("/3")
     def handler_3(request):
         raise NotFound("OK")
 
@@ -303,131 +292,131 @@ def test_bp_exception_handler(app):
 
     app.blueprint(blueprint)
 
-    request, response = app.test_client.get('/1')
+    request, response = app.test_client.get("/1")
     assert response.status == 400
 
-    request, response = app.test_client.get('/2')
+    request, response = app.test_client.get("/2")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/3')
+    request, response = app.test_client.get("/3")
     assert response.status == 200
 
 
 def test_bp_listeners(app):
-    blueprint = Blueprint('test_middleware')
+    blueprint = Blueprint("test_middleware")
 
     order = []
 
-    @blueprint.listener('before_server_start')
+    @blueprint.listener("before_server_start")
     def handler_1(sanic, loop):
         order.append(1)
 
-    @blueprint.listener('after_server_start')
+    @blueprint.listener("after_server_start")
     def handler_2(sanic, loop):
         order.append(2)
 
-    @blueprint.listener('after_server_start')
+    @blueprint.listener("after_server_start")
     def handler_3(sanic, loop):
         order.append(3)
 
-    @blueprint.listener('before_server_stop')
+    @blueprint.listener("before_server_stop")
     def handler_4(sanic, loop):
         order.append(5)
 
-    @blueprint.listener('before_server_stop')
+    @blueprint.listener("before_server_stop")
     def handler_5(sanic, loop):
         order.append(4)
 
-    @blueprint.listener('after_server_stop')
+    @blueprint.listener("after_server_stop")
     def handler_6(sanic, loop):
         order.append(6)
 
     app.blueprint(blueprint)
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     assert order == [1, 2, 3, 4, 5, 6]
 
 
 def test_bp_static(app):
     current_file = inspect.getfile(inspect.currentframe())
-    with open(current_file, 'rb') as file:
+    with open(current_file, "rb") as file:
         current_file_contents = file.read()
 
-    blueprint = Blueprint('test_static')
+    blueprint = Blueprint("test_static")
 
-    blueprint.static('/testing.file', current_file)
+    blueprint.static("/testing.file", current_file)
 
     app.blueprint(blueprint)
 
-    request, response = app.test_client.get('/testing.file')
+    request, response = app.test_client.get("/testing.file")
     assert response.status == 200
     assert response.body == current_file_contents
 
 
-@pytest.mark.parametrize('file_name', ['test.html'])
+@pytest.mark.parametrize("file_name", ["test.html"])
 def test_bp_static_content_type(app, file_name):
     # This is done here, since no other test loads a file here
     current_file = inspect.getfile(inspect.currentframe())
     current_directory = os.path.dirname(os.path.abspath(current_file))
-    static_directory = os.path.join(current_directory, 'static')
+    static_directory = os.path.join(current_directory, "static")
 
-    blueprint = Blueprint('test_static')
+    blueprint = Blueprint("test_static")
     blueprint.static(
-        '/testing.file',
+        "/testing.file",
         get_file_path(static_directory, file_name),
-        content_type='text/html; charset=utf-8'
+        content_type="text/html; charset=utf-8",
     )
 
     app.blueprint(blueprint)
 
-    request, response = app.test_client.get('/testing.file')
+    request, response = app.test_client.get("/testing.file")
     assert response.status == 200
     assert response.body == get_file_content(static_directory, file_name)
-    assert response.headers['Content-Type'] == 'text/html; charset=utf-8'
+    assert response.headers["Content-Type"] == "text/html; charset=utf-8"
 
 
 def test_bp_shorthand(app):
-    blueprint = Blueprint('test_shorhand_routes')
+    blueprint = Blueprint("test_shorhand_routes")
     ev = asyncio.Event()
 
-    @blueprint.get('/get')
+    @blueprint.get("/get")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.put('/put')
+    @blueprint.put("/put")
     def put_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.post('/post')
+    @blueprint.post("/post")
     def post_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.head('/head')
+    @blueprint.head("/head")
     def head_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.options('/options')
+    @blueprint.options("/options")
     def options_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.patch('/patch')
+    @blueprint.patch("/patch")
     def patch_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.delete('/delete')
+    @blueprint.delete("/delete")
     def delete_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @blueprint.websocket('/ws/', strict_slashes=True)
+    @blueprint.websocket("/ws/", strict_slashes=True)
     async def websocket_handler(request, ws):
         assert request.stream is None
         ev.set()
@@ -436,137 +425,146 @@ def test_bp_shorthand(app):
 
     assert app.is_request_stream is False
 
-    request, response = app.test_client.get('/get')
-    assert response.text == 'OK'
+    request, response = app.test_client.get("/get")
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/get')
+    request, response = app.test_client.post("/get")
     assert response.status == 405
 
-    request, response = app.test_client.put('/put')
-    assert response.text == 'OK'
+    request, response = app.test_client.put("/put")
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/post')
+    request, response = app.test_client.get("/post")
     assert response.status == 405
 
-    request, response = app.test_client.post('/post')
-    assert response.text == 'OK'
+    request, response = app.test_client.post("/post")
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/post')
+    request, response = app.test_client.get("/post")
     assert response.status == 405
 
-    request, response = app.test_client.head('/head')
+    request, response = app.test_client.head("/head")
     assert response.status == 200
 
-    request, response = app.test_client.get('/head')
+    request, response = app.test_client.get("/head")
     assert response.status == 405
 
-    request, response = app.test_client.options('/options')
-    assert response.text == 'OK'
+    request, response = app.test_client.options("/options")
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/options')
+    request, response = app.test_client.get("/options")
     assert response.status == 405
 
-    request, response = app.test_client.patch('/patch')
-    assert response.text == 'OK'
+    request, response = app.test_client.patch("/patch")
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/patch')
+    request, response = app.test_client.get("/patch")
     assert response.status == 405
 
-    request, response = app.test_client.delete('/delete')
-    assert response.text == 'OK'
+    request, response = app.test_client.delete("/delete")
+    assert response.text == "OK"
 
-    request, response = app.test_client.get('/delete')
+    request, response = app.test_client.get("/delete")
     assert response.status == 405
 
-    request, response = app.test_client.get('/ws/', headers={
-        'Upgrade': 'websocket',
-        'Connection': 'upgrade',
-        'Sec-WebSocket-Key': 'dGhlIHNhbXBsZSBub25jZQ==',
-        'Sec-WebSocket-Version': '13'})
+    request, response = app.test_client.get(
+        "/ws/",
+        headers={
+            "Upgrade": "websocket",
+            "Connection": "upgrade",
+            "Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
+            "Sec-WebSocket-Version": "13",
+        },
+    )
     assert response.status == 101
     assert ev.is_set()
 
 
 def test_bp_group(app):
-    deep_0 = Blueprint('deep_0', url_prefix='/deep')
-    deep_1 = Blueprint('deep_1', url_prefix='/deep1')
+    deep_0 = Blueprint("deep_0", url_prefix="/deep")
+    deep_1 = Blueprint("deep_1", url_prefix="/deep1")
 
-    @deep_0.route('/')
+    @deep_0.route("/")
     def handler(request):
-        return text('D0_OK')
+        return text("D0_OK")
 
-    @deep_1.route('/bottom')
+    @deep_1.route("/bottom")
     def bottom_handler(request):
-        return text('D1B_OK')
+        return text("D1B_OK")
 
-    mid_0 = Blueprint.group(deep_0, deep_1, url_prefix='/mid')
-    mid_1 = Blueprint('mid_tier', url_prefix='/mid1')
+    mid_0 = Blueprint.group(deep_0, deep_1, url_prefix="/mid")
+    mid_1 = Blueprint("mid_tier", url_prefix="/mid1")
 
-    @mid_1.route('/')
+    @mid_1.route("/")
     def handler1(request):
-        return text('M1_OK')
+        return text("M1_OK")
 
     top = Blueprint.group(mid_0, mid_1)
 
     app.blueprint(top)
 
-    @app.route('/')
+    @app.route("/")
     def handler2(request):
-        return text('TOP_OK')
+        return text("TOP_OK")
 
-    request, response = app.test_client.get('/')
-    assert response.text == 'TOP_OK'
+    request, response = app.test_client.get("/")
+    assert response.text == "TOP_OK"
 
-    request, response = app.test_client.get('/mid1')
-    assert response.text == 'M1_OK'
+    request, response = app.test_client.get("/mid1")
+    assert response.text == "M1_OK"
 
-    request, response = app.test_client.get('/mid/deep')
-    assert response.text == 'D0_OK'
+    request, response = app.test_client.get("/mid/deep")
+    assert response.text == "D0_OK"
 
-    request, response = app.test_client.get('/mid/deep1/bottom')
-    assert response.text == 'D1B_OK'
+    request, response = app.test_client.get("/mid/deep1/bottom")
+    assert response.text == "D1B_OK"
 
 
 def test_bp_group_with_default_url_prefix(app):
     from sanic.response import json
-    bp_resources = Blueprint('bp_resources')
 
-    @bp_resources.get('/')
+    bp_resources = Blueprint("bp_resources")
+
+    @bp_resources.get("/")
     def list_resources_handler(request):
         resource = {}
         return json([resource])
 
-    bp_resource = Blueprint('bp_resource', url_prefix='/<resource_id>')
+    bp_resource = Blueprint("bp_resource", url_prefix="/<resource_id>")
 
-    @bp_resource.get('/')
+    @bp_resource.get("/")
     def get_resource_hander(request, resource_id):
-        resource = {'resource_id': resource_id}
+        resource = {"resource_id": resource_id}
         return json(resource)
 
-    bp_resources_group = Blueprint.group(bp_resources, bp_resource,
-                                         url_prefix='/resources')
-    bp_api_v1 = Blueprint('bp_api_v1')
+    bp_resources_group = Blueprint.group(
+        bp_resources, bp_resource, url_prefix="/resources"
+    )
+    bp_api_v1 = Blueprint("bp_api_v1")
 
-    @bp_api_v1.get('/info')
+    @bp_api_v1.get("/info")
     def api_v1_info(request):
-        return text('api_version: v1')
+        return text("api_version: v1")
 
-    bp_api_v1_group = Blueprint.group(bp_api_v1, bp_resources_group,
-                                      url_prefix='/v1')
-    bp_api_group = Blueprint.group(bp_api_v1_group, url_prefix='/api')
+    bp_api_v1_group = Blueprint.group(
+        bp_api_v1, bp_resources_group, url_prefix="/v1"
+    )
+    bp_api_group = Blueprint.group(bp_api_v1_group, url_prefix="/api")
     app.blueprint(bp_api_group)
 
-    request, response = app.test_client.get('/api/v1/info')
-    assert response.text == 'api_version: v1'
+    request, response = app.test_client.get("/api/v1/info")
+    assert response.text == "api_version: v1"
 
-    request, response = app.test_client.get('/api/v1/resources')
+    request, response = app.test_client.get("/api/v1/resources")
     assert response.json == [{}]
 
     from uuid import uuid4
+
     resource_id = str(uuid4())
     request, response = app.test_client.get(
-        '/api/v1/resources/{0}'.format(resource_id))
-    assert response.json == {'resource_id': resource_id}
+        "/api/v1/resources/{0}".format(resource_id)
+    )
+    assert response.json == {"resource_id": resource_id}
 
 
 def test_blueprint_middleware_with_args(app: Sanic):
@@ -588,19 +586,22 @@ def test_blueprint_middleware_with_args(app: Sanic):
 
     app.blueprint(bp)
 
-    _, response = app.test_client.get("/wa", headers={"content-type": "application/json"})
+    _, response = app.test_client.get(
+        "/wa", headers={"content-type": "application/json"}
+    )
     assert response.text == "value"
 
-    _, response = app.test_client.get("/wa", headers={"content-type": "plain/text"})
+    _, response = app.test_client.get(
+        "/wa", headers={"content-type": "plain/text"}
+    )
     assert response.json.get("test") == "value"
     d = {}
 
 
-@pytest.mark.parametrize('file_name',
-                         ['test.file'])
+@pytest.mark.parametrize("file_name", ["test.file"])
 def test_static_blueprint_name(app: Sanic, static_file_directory, file_name):
     current_file = inspect.getfile(inspect.currentframe())
-    with open(current_file, 'rb') as file:
+    with open(current_file, "rb") as file:
         current_file_contents = file.read()
 
     bp = Blueprint(name="static", url_prefix="/static", strict_slashes=False)
@@ -609,11 +610,12 @@ def test_static_blueprint_name(app: Sanic, static_file_directory, file_name):
         "/test.file/",
         get_file_path(static_file_directory, file_name),
         name="static.testing",
-        strict_slashes=True)
+        strict_slashes=True,
+    )
 
     app.blueprint(bp)
 
-    uri = app.url_for('static', name='static.testing')
+    uri = app.url_for("static", name="static.testing")
     assert uri == "/static/test.file"
 
     _, response = app.test_client.get("/static/test.file")
@@ -627,9 +629,7 @@ def test_route_handler_add(app: Sanic):
     view = CompositionView()
 
     async def get_handler(request):
-        return json({
-            "response": "OK"
-        })
+        return json({"response": "OK"})
 
     view.add(["GET"], get_handler, stream=False)
 
@@ -637,10 +637,7 @@ def test_route_handler_add(app: Sanic):
         return text("OK")
 
     bp = Blueprint(name="handler", url_prefix="/handler")
-    bp.add_route(
-        default_handler,
-        uri="/default/",
-        strict_slashes=True)
+    bp.add_route(default_handler, uri="/default/", strict_slashes=True)
 
     bp.add_route(view, uri="/view", name="test")
 
@@ -665,18 +662,21 @@ def test_websocket_route(app: Sanic):
 
     app.blueprint(bp)
 
-    _, response = app.test_client.get("/ws/test", headers={
-        'Upgrade': 'websocket',
-        'Connection': 'upgrade',
-        'Sec-WebSocket-Key': 'dGhlIHNhbXBsZSBub25jZQ==',
-        'Sec-WebSocket-Version': '13'
-    })
+    _, response = app.test_client.get(
+        "/ws/test",
+        headers={
+            "Upgrade": "websocket",
+            "Connection": "upgrade",
+            "Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
+            "Sec-WebSocket-Version": "13",
+        },
+    )
     assert response.status == 101
     assert event.is_set()
 
 
 def test_duplicate_blueprint(app):
-    bp_name = 'bp'
+    bp_name = "bp"
     bp = Blueprint(bp_name)
     bp1 = Blueprint(bp_name)
 
@@ -687,18 +687,18 @@ def test_duplicate_blueprint(app):
 
     assert str(excinfo.value) == (
         'A blueprint with the name "{}" is already registered.  '
-        'Blueprint names must be unique.'
+        "Blueprint names must be unique."
     ).format(bp_name)
 
 
-@pytest.mark.parametrize('debug', [True, False, None])
+@pytest.mark.parametrize("debug", [True, False, None])
 def test_register_blueprint(app, debug):
-    bp = Blueprint('bp')
+    bp = Blueprint("bp")
 
     app.debug = debug
     with pytest.warns(DeprecationWarning) as record:
         app.register_blueprint(bp)
-    
+
     assert record[0].message.args[0] == (
         "Use of register_blueprint will be deprecated in "
         "version 1.0.  Please use the blueprint method"

tests/test_config.py

@@ -6,6 +6,7 @@ from textwrap import dedent
 import pytest
 
 from sanic import Sanic
+from sanic.config import Config, DEFAULT_CONFIG
 from sanic.exceptions import PyFileError
 
 
@@ -13,18 +14,18 @@ from sanic.exceptions import PyFileError
 def temp_path():
     """ a simple cross platform replacement for NamedTemporaryFile """
     with TemporaryDirectory() as td:
-        yield Path(td, 'file')
+        yield Path(td, "file")
 
 
 def test_load_from_object(app):
     class Config:
-        not_for_config = 'should not be used'
-        CONFIG_VALUE = 'should be used'
+        not_for_config = "should not be used"
+        CONFIG_VALUE = "should be used"
 
     app.config.from_object(Config)
-    assert 'CONFIG_VALUE' in app.config
-    assert app.config.CONFIG_VALUE == 'should be used'
-    assert 'not_for_config' not in app.config
+    assert "CONFIG_VALUE" in app.config
+    assert app.config.CONFIG_VALUE == "should be used"
+    assert "not_for_config" not in app.config
 
 
 def test_auto_load_env():
@@ -34,16 +35,23 @@ def test_auto_load_env():
     del environ["SANIC_TEST_ANSWER"]
 
 
+def test_auto_load_bool_env():
+    environ["SANIC_TEST_ANSWER"] = "True"
+    app = Sanic()
+    assert app.config.TEST_ANSWER == True
+    del environ["SANIC_TEST_ANSWER"]
+
+
 def test_dont_load_env():
     environ["SANIC_TEST_ANSWER"] = "42"
     app = Sanic(load_env=False)
-    assert getattr(app.config, 'TEST_ANSWER', None) is None
+    assert getattr(app.config, "TEST_ANSWER", None) is None
     del environ["SANIC_TEST_ANSWER"]
 
 
 def test_load_env_prefix():
     environ["MYAPP_TEST_ANSWER"] = "42"
-    app = Sanic(load_env='MYAPP_')
+    app = Sanic(load_env="MYAPP_")
     assert app.config.TEST_ANSWER == 42
     del environ["MYAPP_TEST_ANSWER"]
 
@@ -63,43 +71,47 @@ def test_load_env_prefix_string_value():
 
 
 def test_load_from_file(app):
-    config = dedent("""
+    config = dedent(
+        """
     VALUE = 'some value'
     condition = 1 == 1
     if condition:
         CONDITIONAL = 'should be set'
-    """)
+    """
+    )
     with temp_path() as config_path:
         config_path.write_text(config)
         app.config.from_pyfile(str(config_path))
-        assert 'VALUE' in app.config
-        assert app.config.VALUE == 'some value'
-        assert 'CONDITIONAL' in app.config
-        assert app.config.CONDITIONAL == 'should be set'
-        assert 'condition' not in app.config
+        assert "VALUE" in app.config
+        assert app.config.VALUE == "some value"
+        assert "CONDITIONAL" in app.config
+        assert app.config.CONDITIONAL == "should be set"
+        assert "condition" not in app.config
 
 
 def test_load_from_missing_file(app):
     with pytest.raises(IOError):
-        app.config.from_pyfile('non-existent file')
+        app.config.from_pyfile("non-existent file")
 
 
 def test_load_from_envvar(app):
     config = "VALUE = 'some value'"
     with temp_path() as config_path:
         config_path.write_text(config)
-        environ['APP_CONFIG'] = str(config_path)
-        app.config.from_envvar('APP_CONFIG')
-        assert 'VALUE' in app.config
-        assert app.config.VALUE == 'some value'
+        environ["APP_CONFIG"] = str(config_path)
+        app.config.from_envvar("APP_CONFIG")
+        assert "VALUE" in app.config
+        assert app.config.VALUE == "some value"
 
 
 def test_load_from_missing_envvar(app):
     with pytest.raises(RuntimeError) as e:
-        app.config.from_envvar('non-existent variable')
-        assert str(e.value) == ("The environment variable 'non-existent "
-                                "variable' is not set and thus configuration "
-                                "could not be loaded.")
+        app.config.from_envvar("non-existent variable")
+        assert str(e.value) == (
+            "The environment variable 'non-existent "
+            "variable' is not set and thus configuration "
+            "could not be loaded."
+        )
 
 
 def test_load_config_from_file_invalid_syntax(app):
@@ -132,6 +144,115 @@ def test_overwrite_exisiting_config_ignore_lowercase(app):
 
 
 def test_missing_config(app):
-    with pytest.raises(AttributeError) as e:
-        app.config.NON_EXISTENT
-        assert str(e.value) == ("Config has no 'NON_EXISTENT'")
+    with pytest.raises(
+        AttributeError, match="Config has no 'NON_EXISTENT'"
+    ) as e:
+        _ = app.config.NON_EXISTENT
+
+
+def test_config_defaults():
+    """
+    load DEFAULT_CONFIG
+    """
+    conf = Config()
+    for key, value in DEFAULT_CONFIG.items():
+        assert getattr(conf, key) == value
+
+
+def test_config_custom_defaults():
+    """
+    we should have all the variables from defaults rewriting them with custom defaults passed in
+    Config
+    """
+    custom_defaults = {
+        "REQUEST_MAX_SIZE": 1,
+        "KEEP_ALIVE": False,
+        "ACCESS_LOG": False,
+    }
+    conf = Config(defaults=custom_defaults)
+    for key, value in DEFAULT_CONFIG.items():
+        if key in custom_defaults.keys():
+            value = custom_defaults[key]
+        assert getattr(conf, key) == value
+
+
+def test_config_custom_defaults_with_env():
+    """
+    test that environment variables has higher priority than DEFAULT_CONFIG and passed defaults dict
+    """
+    custom_defaults = {
+        "REQUEST_MAX_SIZE123": 1,
+        "KEEP_ALIVE123": False,
+        "ACCESS_LOG123": False,
+    }
+
+    environ_defaults = {
+        "SANIC_REQUEST_MAX_SIZE123": "2",
+        "SANIC_KEEP_ALIVE123": "True",
+        "SANIC_ACCESS_LOG123": "False",
+    }
+
+    for key, value in environ_defaults.items():
+        environ[key] = value
+
+    conf = Config(defaults=custom_defaults)
+    for key, value in DEFAULT_CONFIG.items():
+        if "SANIC_" + key in environ_defaults.keys():
+            value = environ_defaults["SANIC_" + key]
+            try:
+                value = int(value)
+            except ValueError:
+                if value in ["True", "False"]:
+                    value = value == "True"
+
+        assert getattr(conf, key) == value
+
+    for key, value in environ_defaults.items():
+        del environ[key]
+
+
+def test_config_access_log_passing_in_run(app):
+    assert app.config.ACCESS_LOG == True
+
+    @app.listener("after_server_start")
+    async def _request(sanic, loop):
+        app.stop()
+
+    app.run(port=1340, access_log=False)
+    assert app.config.ACCESS_LOG == False
+
+    app.run(port=1340, access_log=True)
+    assert app.config.ACCESS_LOG == True
+
+
+async def test_config_access_log_passing_in_create_server(app):
+    assert app.config.ACCESS_LOG == True
+
+    @app.listener("after_server_start")
+    async def _request(sanic, loop):
+        app.stop()
+
+    await app.create_server(
+        port=1341, access_log=False, return_asyncio_server=True
+    )
+    assert app.config.ACCESS_LOG == False
+
+    await app.create_server(
+        port=1342, access_log=True, return_asyncio_server=True
+    )
+    assert app.config.ACCESS_LOG == True
+
+
+def test_config_rewrite_keep_alive():
+    config = Config()
+    assert config.KEEP_ALIVE == DEFAULT_CONFIG["KEEP_ALIVE"]
+    config = Config(keep_alive=True)
+    assert config.KEEP_ALIVE == True
+    config = Config(keep_alive=False)
+    assert config.KEEP_ALIVE == False
+
+    # use defaults
+    config = Config(defaults={"KEEP_ALIVE": False})
+    assert config.KEEP_ALIVE == False
+    config = Config(defaults={"KEEP_ALIVE": True})
+    assert config.KEEP_ALIVE == True

tests/test_cookies.py

@@ -2,115 +2,105 @@ from datetime import datetime, timedelta
 from http.cookies import SimpleCookie
 from sanic.response import text
 import pytest
-from sanic.cookies import Cookie
+from sanic.cookies import Cookie, DEFAULT_MAX_AGE
 
 # ------------------------------------------------------------ #
 #  GET
 # ------------------------------------------------------------ #
 
+
 def test_cookies(app):
-
-    @app.route('/')
+    @app.route("/")
     def handler(request):
-        response = text('Cookies are: {}'.format(request.cookies['test']))
-        response.cookies['right_back'] = 'at you'
+        response = text("Cookies are: {}".format(request.cookies["test"]))
+        response.cookies["right_back"] = "at you"
         return response
 
-    request, response = app.test_client.get('/', cookies={"test": "working!"})
+    request, response = app.test_client.get("/", cookies={"test": "working!"})
     response_cookies = SimpleCookie()
-    response_cookies.load(response.headers.get('Set-Cookie', {}))
+    response_cookies.load(response.headers.get("Set-Cookie", {}))
 
-    assert response.text == 'Cookies are: working!'
-    assert response_cookies['right_back'].value == 'at you'
+    assert response.text == "Cookies are: working!"
+    assert response_cookies["right_back"].value == "at you"
 
 
-@pytest.mark.parametrize("httponly,expected", [
-        (False, False),
-        (True, True),
-])
+@pytest.mark.parametrize("httponly,expected", [(False, False), (True, True)])
 def test_false_cookies_encoded(app, httponly, expected):
-
-    @app.route('/')
+    @app.route("/")
     def handler(request):
-        response = text('hello cookies')
-        response.cookies['hello'] = 'world'
-        response.cookies['hello']['httponly'] = httponly
-        return text(response.cookies['hello'].encode('utf8'))
+        response = text("hello cookies")
+        response.cookies["hello"] = "world"
+        response.cookies["hello"]["httponly"] = httponly
+        return text(response.cookies["hello"].encode("utf8"))
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
-    assert ('HttpOnly' in response.text) == expected
+    assert ("HttpOnly" in response.text) == expected
 
 
-@pytest.mark.parametrize("httponly,expected", [
-        (False, False),
-        (True, True),
-])
+@pytest.mark.parametrize("httponly,expected", [(False, False), (True, True)])
 def test_false_cookies(app, httponly, expected):
-
-    @app.route('/')
+    @app.route("/")
     def handler(request):
-        response = text('hello cookies')
-        response.cookies['right_back'] = 'at you'
-        response.cookies['right_back']['httponly'] = httponly
+        response = text("hello cookies")
+        response.cookies["right_back"] = "at you"
+        response.cookies["right_back"]["httponly"] = httponly
         return response
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     response_cookies = SimpleCookie()
-    response_cookies.load(response.headers.get('Set-Cookie', {}))
+    response_cookies.load(response.headers.get("Set-Cookie", {}))
 
-    assert ('HttpOnly' in response_cookies['right_back'].output()) == expected
+    assert ("HttpOnly" in response_cookies["right_back"].output()) == expected
 
 
 def test_http2_cookies(app):
-
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        response = text('Cookies are: {}'.format(request.cookies['test']))
+        response = text("Cookies are: {}".format(request.cookies["test"]))
         return response
 
-    headers = {'cookie': 'test=working!'}
-    request, response = app.test_client.get('/', headers=headers)
+    headers = {"cookie": "test=working!"}
+    request, response = app.test_client.get("/", headers=headers)
 
-    assert response.text == 'Cookies are: working!'
+    assert response.text == "Cookies are: working!"
 
 
 def test_cookie_options(app):
-
-    @app.route('/')
+    @app.route("/")
     def handler(request):
         response = text("OK")
-        response.cookies['test'] = 'at you'
-        response.cookies['test']['httponly'] = True
-        response.cookies['test']['expires'] = (datetime.now() +
-                                               timedelta(seconds=10))
+        response.cookies["test"] = "at you"
+        response.cookies["test"]["httponly"] = True
+        response.cookies["test"]["expires"] = datetime.now() + timedelta(
+            seconds=10
+        )
         return response
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     response_cookies = SimpleCookie()
-    response_cookies.load(response.headers.get('Set-Cookie', {}))
+    response_cookies.load(response.headers.get("Set-Cookie", {}))
 
-    assert response_cookies['test'].value == 'at you'
-    assert response_cookies['test']['httponly'] is True
+    assert response_cookies["test"].value == "at you"
+    assert response_cookies["test"]["httponly"] is True
 
 
 def test_cookie_deletion(app):
-
-    @app.route('/')
+    @app.route("/")
     def handler(request):
         response = text("OK")
-        del response.cookies['i_want_to_die']
-        response.cookies['i_never_existed'] = 'testing'
-        del response.cookies['i_never_existed']
+        del response.cookies["i_want_to_die"]
+        response.cookies["i_never_existed"] = "testing"
+        del response.cookies["i_never_existed"]
         return response
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     response_cookies = SimpleCookie()
-    response_cookies.load(response.headers.get('Set-Cookie', {}))
+    response_cookies.load(response.headers.get("Set-Cookie", {}))
 
-    assert int(response_cookies['i_want_to_die']['max-age']) == 0
+    assert int(response_cookies["i_want_to_die"]["max-age"]) == 0
     with pytest.raises(KeyError):
-        response.cookies['i_never_existed']
+        _ = response.cookies["i_never_existed"]
 
 
 def test_cookie_reserved_cookie():
@@ -134,58 +124,67 @@ def test_cookie_set_unknown_property():
 
 def test_cookie_set_same_key(app):
 
-    cookies = {'test': 'wait'}
+    cookies = {"test": "wait"}
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
-        response = text('pass')
-        response.cookies['test'] = 'modified'
-        response.cookies['test'] = 'pass'
+        response = text("pass")
+        response.cookies["test"] = "modified"
+        response.cookies["test"] = "pass"
         return response
 
-    request, response = app.test_client.get('/', cookies=cookies)
+    request, response = app.test_client.get("/", cookies=cookies)
     assert response.status == 200
-    assert response.cookies['test'].value == 'pass'
+    assert response.cookies["test"].value == "pass"
 
 
-@pytest.mark.parametrize('max_age', ['0', 30, '30'])
+@pytest.mark.parametrize("max_age", ["0", 30, 30.0, 30.1, "30", "test"])
 def test_cookie_max_age(app, max_age):
-    cookies = {'test': 'wait'}
+    cookies = {"test": "wait"}
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
-        response = text('pass')
-        response.cookies['test'] = 'pass'
-        response.cookies['test']['max-age'] = max_age
+        response = text("pass")
+        response.cookies["test"] = "pass"
+        response.cookies["test"]["max-age"] = max_age
         return response
 
-    request, response = app.test_client.get('/', cookies=cookies)
+    request, response = app.test_client.get("/", cookies=cookies)
     assert response.status == 200
 
-    assert response.cookies['test'].value == 'pass'
-    assert response.cookies['test']['max-age'] == str(max_age)
+    assert response.cookies["test"].value == "pass"
+
+    if str(max_age).isdigit() and int(max_age) == float(max_age):
+        assert response.cookies["test"]["max-age"] == str(max_age)
+    else:
+        assert response.cookies["test"]["max-age"] == str(DEFAULT_MAX_AGE)
 
 
-@pytest.mark.parametrize('expires', [
-    datetime.now() + timedelta(seconds=60), 
-    'Fri, 21-Dec-2018 15:30:00 GMT'
-    ])
+@pytest.mark.parametrize("expires", [datetime.now() + timedelta(seconds=60)])
 def test_cookie_expires(app, expires):
-    cookies = {'test': 'wait'}
+    cookies = {"test": "wait"}
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
-        response = text('pass')
-        response.cookies['test'] = 'pass'
-        response.cookies['test']['expires'] = expires
+        response = text("pass")
+        response.cookies["test"] = "pass"
+        response.cookies["test"]["expires"] = expires
         return response
 
-    request, response = app.test_client.get('/', cookies=cookies)
+    request, response = app.test_client.get("/", cookies=cookies)
     assert response.status == 200
 
-    assert response.cookies['test'].value == 'pass'
+    assert response.cookies["test"].value == "pass"
 
     if isinstance(expires, datetime):
         expires = expires.strftime("%a, %d-%b-%Y %T GMT")
 
-    assert response.cookies['test']['expires'] == expires
+    assert response.cookies["test"]["expires"] == expires
+
+
+@pytest.mark.parametrize("expires", ["Fri, 21-Dec-2018 15:30:00 GMT"])
+def test_cookie_expires_illegal_instance_type(expires):
+    c = Cookie("test_cookie", "value")
+    with pytest.raises(expected_exception=TypeError) as e:
+        c["expires"] = expires
+        assert e.message == "Cookie 'expires' property must be a datetime"

tests/test_create_task.py

@@ -13,26 +13,26 @@ def test_create_task(app):
 
     app.add_task(coro)
 
-    @app.route('/early')
+    @app.route("/early")
     def not_set(request):
         return text(e.is_set())
 
-    @app.route('/late')
+    @app.route("/late")
     async def set(request):
         await asyncio.sleep(0.1)
         return text(e.is_set())
 
-    request, response = app.test_client.get('/early')
-    assert response.body == b'False'
+    request, response = app.test_client.get("/early")
+    assert response.body == b"False"
 
-    request, response = app.test_client.get('/late')
-    assert response.body == b'True'
+    request, response = app.test_client.get("/late")
+    assert response.body == b"True"
 
 
 def test_create_task_with_app_arg(app):
     q = Queue()
 
-    @app.route('/')
+    @app.route("/")
     def not_set(request):
         return "hello"
 
@@ -41,5 +41,5 @@ def test_create_task_with_app_arg(app):
 
     app.add_task(coro)
 
-    request, response = app.test_client.get('/')
-    assert q.get() == 'test_create_task_with_app_arg'
+    request, response = app.test_client.get("/")
+    assert q.get() == "test_create_task_with_app_arg"

tests/test_custom_protocol.py

@@ -3,26 +3,19 @@ from sanic.response import text
 
 
 class CustomHttpProtocol(HttpProtocol):
-
     def write_response(self, response):
         if isinstance(response, str):
             response = text(response)
-        self.transport.write(
-            response.output(self.request.version)
-        )
+        self.transport.write(response.output(self.request.version))
         self.transport.close()
 
 
 def test_use_custom_protocol(app):
-
-    @app.route('/1')
+    @app.route("/1")
     async def handler_1(request):
-        return 'OK'
+        return "OK"
 
-    server_kwargs = {
-        'protocol': CustomHttpProtocol
-    }
-    request, response = app.test_client.get(
-        '/1', server_kwargs=server_kwargs)
+    server_kwargs = {"protocol": CustomHttpProtocol}
+    request, response = app.test_client.get("/1", server_kwargs=server_kwargs)
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"

tests/test_dynamic_routes.py

@@ -3,39 +3,41 @@ from sanic.router import RouteExists
 import pytest
 
 
-@pytest.mark.parametrize("method,attr, expected", [
-    ("get", "text", "OK1 test"),
-    ("post", "text", "OK2 test"),
-    ("put", "text", "OK2 test"),
-    ("delete", "status", 405),
-])
+@pytest.mark.parametrize(
+    "method,attr, expected",
+    [
+        ("get", "text", "OK1 test"),
+        ("post", "text", "OK2 test"),
+        ("put", "text", "OK2 test"),
+        ("delete", "status", 405),
+    ],
+)
 def test_overload_dynamic_routes(app, method, attr, expected):
-
-    @app.route('/overload/<param>', methods=['GET'])
+    @app.route("/overload/<param>", methods=["GET"])
     async def handler1(request, param):
-        return text('OK1 ' + param)
+        return text("OK1 " + param)
 
-    @app.route('/overload/<param>', methods=['POST', 'PUT'])
+    @app.route("/overload/<param>", methods=["POST", "PUT"])
     async def handler2(request, param):
-        return text('OK2 ' + param)
+        return text("OK2 " + param)
 
-    request, response = getattr(app.test_client, method)('/overload/test')
+    request, response = getattr(app.test_client, method)("/overload/test")
     assert getattr(response, attr) == expected
 
 
 def test_overload_dynamic_routes_exist(app):
-
-    @app.route('/overload/<param>', methods=['GET'])
+    @app.route("/overload/<param>", methods=["GET"])
     async def handler1(request, param):
-        return text('OK1 ' + param)
+        return text("OK1 " + param)
 
-    @app.route('/overload/<param>', methods=['POST', 'PUT'])
+    @app.route("/overload/<param>", methods=["POST", "PUT"])
     async def handler2(request, param):
-        return text('OK2 ' + param)
+        return text("OK2 " + param)
 
     # if this doesn't raise an error, than at least the below should happen:
     # assert response.text == 'Duplicated'
     with pytest.raises(RouteExists):
-        @app.route('/overload/<param>', methods=['PUT', 'DELETE'])
-        async def handler3(request):
-            return text('Duplicated')
+
+        @app.route("/overload/<param>", methods=["PUT", "DELETE"])
+        async def handler3(request, param):
+            return text("Duplicated")

tests/test_exceptions.py

@@ -11,201 +11,204 @@ class SanicExceptionTestException(Exception):
     pass
 
 
-@pytest.fixture(scope='module')
+@pytest.fixture(scope="module")
 def exception_app():
-    app = Sanic('test_exceptions')
+    app = Sanic("test_exceptions")
 
-    @app.route('/')
+    @app.route("/")
     def handler(request):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/error')
+    @app.route("/error")
     def handler_error(request):
         raise ServerError("OK")
 
-    @app.route('/404')
+    @app.route("/404")
     def handler_404(request):
         raise NotFound("OK")
 
-    @app.route('/403')
+    @app.route("/403")
     def handler_403(request):
         raise Forbidden("Forbidden")
 
-    @app.route('/401')
+    @app.route("/401")
     def handler_401(request):
         raise Unauthorized("Unauthorized")
 
-    @app.route('/401/basic')
+    @app.route("/401/basic")
     def handler_401_basic(request):
         raise Unauthorized("Unauthorized", scheme="Basic", realm="Sanic")
 
-    @app.route('/401/digest')
+    @app.route("/401/digest")
     def handler_401_digest(request):
-        raise Unauthorized("Unauthorized",
-                           scheme="Digest",
-                           realm="Sanic",
-                           qop="auth, auth-int",
-                           algorithm="MD5",
-                           nonce="abcdef",
-                           opaque="zyxwvu")
+        raise Unauthorized(
+            "Unauthorized",
+            scheme="Digest",
+            realm="Sanic",
+            qop="auth, auth-int",
+            algorithm="MD5",
+            nonce="abcdef",
+            opaque="zyxwvu",
+        )
 
-    @app.route('/401/bearer')
+    @app.route("/401/bearer")
     def handler_401_bearer(request):
         raise Unauthorized("Unauthorized", scheme="Bearer")
 
-    @app.route('/invalid')
+    @app.route("/invalid")
     def handler_invalid(request):
         raise InvalidUsage("OK")
 
-    @app.route('/abort/401')
+    @app.route("/abort/401")
     def handler_401_error(request):
         abort(401)
 
-    @app.route('/abort')
+    @app.route("/abort")
     def handler_500_error(request):
         abort(500)
         return text("OK")
 
-    @app.route('/abort/message')
+    @app.route("/abort/message")
     def handler_abort_message(request):
-        abort(500, message='Abort')
+        abort(500, message="Abort")
 
-    @app.route('/divide_by_zero')
+    @app.route("/divide_by_zero")
     def handle_unhandled_exception(request):
-        1 / 0
+        _ = 1 / 0
 
-    @app.route('/error_in_error_handler_handler')
+    @app.route("/error_in_error_handler_handler")
     def custom_error_handler(request):
-        raise SanicExceptionTestException('Dummy message!')
+        raise SanicExceptionTestException("Dummy message!")
 
     @app.exception(SanicExceptionTestException)
     def error_in_error_handler_handler(request, exception):
-        1 / 0
+        _ = 1 / 0
 
     return app
 
 
 def test_catch_exception_list(app):
-
     @app.exception([SanicExceptionTestException, NotFound])
     def exception_list(request, exception):
         return text("ok")
 
-    @app.route('/')
+    @app.route("/")
     def exception(request):
         raise SanicExceptionTestException("You won't see me")
 
-    request, response = app.test_client.get('/random')
-    assert response.text == 'ok'
+    request, response = app.test_client.get("/random")
+    assert response.text == "ok"
 
-    request, response = app.test_client.get('/')
-    assert response.text == 'ok'
+    request, response = app.test_client.get("/")
+    assert response.text == "ok"
 
 
 def test_no_exception(exception_app):
     """Test that a route works without an exception"""
-    request, response = exception_app.test_client.get('/')
+    request, response = exception_app.test_client.get("/")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_server_error_exception(exception_app):
     """Test the built-in ServerError exception works"""
-    request, response = exception_app.test_client.get('/error')
+    request, response = exception_app.test_client.get("/error")
     assert response.status == 500
 
 
 def test_invalid_usage_exception(exception_app):
     """Test the built-in InvalidUsage exception works"""
-    request, response = exception_app.test_client.get('/invalid')
+    request, response = exception_app.test_client.get("/invalid")
     assert response.status == 400
 
 
 def test_not_found_exception(exception_app):
     """Test the built-in NotFound exception works"""
-    request, response = exception_app.test_client.get('/404')
+    request, response = exception_app.test_client.get("/404")
     assert response.status == 404
 
 
 def test_forbidden_exception(exception_app):
     """Test the built-in Forbidden exception"""
-    request, response = exception_app.test_client.get('/403')
+    request, response = exception_app.test_client.get("/403")
     assert response.status == 403
 
 
 def test_unauthorized_exception(exception_app):
     """Test the built-in Unauthorized exception"""
-    request, response = exception_app.test_client.get('/401')
+    request, response = exception_app.test_client.get("/401")
     assert response.status == 401
 
-    request, response = exception_app.test_client.get('/401/basic')
+    request, response = exception_app.test_client.get("/401/basic")
     assert response.status == 401
-    assert response.headers.get('WWW-Authenticate') is not None
-    assert response.headers.get('WWW-Authenticate') == 'Basic realm="Sanic"'
+    assert response.headers.get("WWW-Authenticate") is not None
+    assert response.headers.get("WWW-Authenticate") == 'Basic realm="Sanic"'
 
-    request, response = exception_app.test_client.get('/401/digest')
+    request, response = exception_app.test_client.get("/401/digest")
     assert response.status == 401
 
-    auth_header = response.headers.get('WWW-Authenticate')
+    auth_header = response.headers.get("WWW-Authenticate")
     assert auth_header is not None
-    assert auth_header.startswith('Digest')
+    assert auth_header.startswith("Digest")
     assert 'qop="auth, auth-int"' in auth_header
     assert 'algorithm="MD5"' in auth_header
     assert 'nonce="abcdef"' in auth_header
     assert 'opaque="zyxwvu"' in auth_header
 
-    request, response = exception_app.test_client.get('/401/bearer')
+    request, response = exception_app.test_client.get("/401/bearer")
     assert response.status == 401
-    assert response.headers.get('WWW-Authenticate') == "Bearer"
+    assert response.headers.get("WWW-Authenticate") == "Bearer"
 
 
 def test_handled_unhandled_exception(exception_app):
     """Test that an exception not built into sanic is handled"""
-    request, response = exception_app.test_client.get('/divide_by_zero')
+    request, response = exception_app.test_client.get("/divide_by_zero")
     assert response.status == 500
-    soup = BeautifulSoup(response.body, 'html.parser')
-    assert soup.h1.text == 'Internal Server Error'
+    soup = BeautifulSoup(response.body, "html.parser")
+    assert soup.h1.text == "Internal Server Error"
 
     message = " ".join(soup.p.text.split())
     assert message == (
         "The server encountered an internal error and "
-        "cannot complete your request.")
+        "cannot complete your request."
+    )
 
 
 def test_exception_in_exception_handler(exception_app):
     """Test that an exception thrown in an error handler is handled"""
     request, response = exception_app.test_client.get(
-        '/error_in_error_handler_handler')
+        "/error_in_error_handler_handler"
+    )
     assert response.status == 500
-    assert response.body == b'An error occurred while handling an error'
+    assert response.body == b"An error occurred while handling an error"
 
 
 def test_exception_in_exception_handler_debug_off(exception_app):
     """Test that an exception thrown in an error handler is handled"""
     request, response = exception_app.test_client.get(
-        '/error_in_error_handler_handler',
-        debug=False)
+        "/error_in_error_handler_handler", debug=False
+    )
     assert response.status == 500
-    assert response.body == b'An error occurred while handling an error'
+    assert response.body == b"An error occurred while handling an error"
 
 
 def test_exception_in_exception_handler_debug_on(exception_app):
     """Test that an exception thrown in an error handler is handled"""
     request, response = exception_app.test_client.get(
-        '/error_in_error_handler_handler',
-        debug=True)
+        "/error_in_error_handler_handler", debug=True
+    )
     assert response.status == 500
-    assert response.body.startswith(b'Exception raised in exception ')
+    assert response.body.startswith(b"Exception raised in exception ")
 
 
 def test_abort(exception_app):
     """Test the abort function"""
-    request, response = exception_app.test_client.get('/abort/401')
+    request, response = exception_app.test_client.get("/abort/401")
     assert response.status == 401
 
-    request, response = exception_app.test_client.get('/abort')
+    request, response = exception_app.test_client.get("/abort")
     assert response.status == 500
 
-    request, response = exception_app.test_client.get('/abort/message')
+    request, response = exception_app.test_client.get("/abort/message")
     assert response.status == 500
-    assert response.text == 'Error: Abort'
+    assert response.text == "Error: Abort"

tests/test_exceptions_handler.py

@@ -4,38 +4,39 @@ from sanic.exceptions import InvalidUsage, ServerError, NotFound
 from sanic.handlers import ErrorHandler
 from bs4 import BeautifulSoup
 
-exception_handler_app = Sanic('test_exception_handler')
+exception_handler_app = Sanic("test_exception_handler")
 
 
-@exception_handler_app.route('/1')
+@exception_handler_app.route("/1")
 def handler_1(request):
     raise InvalidUsage("OK")
 
 
-@exception_handler_app.route('/2')
+@exception_handler_app.route("/2")
 def handler_2(request):
     raise ServerError("OK")
 
 
-@exception_handler_app.route('/3')
+@exception_handler_app.route("/3")
 def handler_3(request):
     raise NotFound("OK")
 
 
-@exception_handler_app.route('/4')
+@exception_handler_app.route("/4")
 def handler_4(request):
-    foo = bar    # noqa -- F821 undefined name 'bar' is done to throw exception
+    foo = bar  # noqa -- F821 undefined name 'bar' is done to throw exception
     return text(foo)
 
 
-@exception_handler_app.route('/5')
+@exception_handler_app.route("/5")
 def handler_5(request):
     class CustomServerError(ServerError):
         pass
-    raise CustomServerError('Custom server error')
+
+    raise CustomServerError("Custom server error")
 
 
-@exception_handler_app.route('/6/<arg:int>')
+@exception_handler_app.route("/6/<arg:int>")
 def handler_6(request, arg):
     try:
         foo = 1 / arg
@@ -50,67 +51,67 @@ def handler_exception(request, exception):
 
 
 def test_invalid_usage_exception_handler():
-    request, response = exception_handler_app.test_client.get('/1')
+    request, response = exception_handler_app.test_client.get("/1")
     assert response.status == 400
 
 
 def test_server_error_exception_handler():
-    request, response = exception_handler_app.test_client.get('/2')
+    request, response = exception_handler_app.test_client.get("/2")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_not_found_exception_handler():
-    request, response = exception_handler_app.test_client.get('/3')
+    request, response = exception_handler_app.test_client.get("/3")
     assert response.status == 200
 
 
 def test_text_exception__handler():
-    request, response = exception_handler_app.test_client.get('/random')
+    request, response = exception_handler_app.test_client.get("/random")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_html_traceback_output_in_debug_mode():
-    request, response = exception_handler_app.test_client.get(
-        '/4', debug=True)
+    request, response = exception_handler_app.test_client.get("/4", debug=True)
     assert response.status == 500
-    soup = BeautifulSoup(response.body, 'html.parser')
+    soup = BeautifulSoup(response.body, "html.parser")
     html = str(soup)
 
-    assert 'response = handler(request, *args, **kwargs)' in html
-    assert 'handler_4' in html
-    assert 'foo = bar' in html
+    assert "response = handler(request, *args, **kwargs)" in html
+    assert "handler_4" in html
+    assert "foo = bar" in html
 
-    summary_text = " ".join(soup.select('.summary')[0].text.split())
+    summary_text = " ".join(soup.select(".summary")[0].text.split())
     assert (
-        "NameError: name 'bar' "
-        "is not defined while handling path /4") == summary_text
+        "NameError: name 'bar' " "is not defined while handling path /4"
+    ) == summary_text
 
 
 def test_inherited_exception_handler():
-    request, response = exception_handler_app.test_client.get('/5')
+    request, response = exception_handler_app.test_client.get("/5")
     assert response.status == 200
 
 
 def test_chained_exception_handler():
     request, response = exception_handler_app.test_client.get(
-        '/6/0', debug=True)
+        "/6/0", debug=True
+    )
     assert response.status == 500
 
-    soup = BeautifulSoup(response.body, 'html.parser')
+    soup = BeautifulSoup(response.body, "html.parser")
     html = str(soup)
 
-    assert 'response = handler(request, *args, **kwargs)' in html
-    assert 'handler_6' in html
-    assert 'foo = 1 / arg' in html
-    assert 'ValueError' in html
-    assert 'The above exception was the direct cause' in html
+    assert "response = handler(request, *args, **kwargs)" in html
+    assert "handler_6" in html
+    assert "foo = 1 / arg" in html
+    assert "ValueError" in html
+    assert "The above exception was the direct cause" in html
 
-    summary_text = " ".join(soup.select('.summary')[0].text.split())
+    summary_text = " ".join(soup.select(".summary")[0].text.split())
     assert (
-        "ZeroDivisionError: division by zero "
-        "while handling path /6/0") == summary_text
+        "ZeroDivisionError: division by zero " "while handling path /6/0"
+    ) == summary_text
 
 
 def test_exception_handler_lookup():
@@ -132,6 +133,7 @@ def test_exception_handler_lookup():
     try:
         ModuleNotFoundError
     except Exception:
+
         class ModuleNotFoundError(ImportError):
             pass
 
@@ -143,12 +145,12 @@ def test_exception_handler_lookup():
     assert handler.lookup(ImportError()) == import_error_handler
     assert handler.lookup(ModuleNotFoundError()) == import_error_handler
     assert handler.lookup(CustomError()) == custom_error_handler
-    assert handler.lookup(ServerError('Error')) == server_error_handler
-    assert handler.lookup(CustomServerError('Error')) == server_error_handler
+    assert handler.lookup(ServerError("Error")) == server_error_handler
+    assert handler.lookup(CustomServerError("Error")) == server_error_handler
 
     # once again to ensure there is no caching bug
     assert handler.lookup(ImportError()) == import_error_handler
     assert handler.lookup(ModuleNotFoundError()) == import_error_handler
     assert handler.lookup(CustomError()) == custom_error_handler
-    assert handler.lookup(ServerError('Error')) == server_error_handler
-    assert handler.lookup(CustomServerError('Error')) == server_error_handler
+    assert handler.lookup(ServerError("Error")) == server_error_handler
+    assert handler.lookup(CustomServerError("Error")) == server_error_handler

tests/test_helpers.py

@@ -38,35 +38,19 @@ def test_is_hop_by_hop_header():
 
 def test_remove_entity_headers():
     tests = (
-        (
-            {},
-            {}
-        ),
-        (
-            {
-                "Allow": "GET, POST, HEAD",
-            },
-            {}
-        ),
+        ({}, {}),
+        ({"Allow": "GET, POST, HEAD"}, {}),
         (
             {
                 "Content-Type": "application/json",
                 "Expires": "Wed, 21 Oct 2015 07:28:00 GMT",
-                "Foo": "Bar"
-            },
-            {
-                "Expires": "Wed, 21 Oct 2015 07:28:00 GMT",
-                "Foo": "Bar"
+                "Foo": "Bar",
             },
+            {"Expires": "Wed, 21 Oct 2015 07:28:00 GMT", "Foo": "Bar"},
         ),
         (
-            {
-                "Allow": "GET, POST, HEAD",
-                "Content-Location": "/test"
-            },
-            {
-                "Content-Location": "/test"
-            },
+            {"Allow": "GET, POST, HEAD", "Content-Location": "/test"},
+            {"Content-Location": "/test"},
         ),
     )
 

tests/test_keep_alive_timeout.py

@@ -3,25 +3,29 @@ from sanic import Sanic
 import asyncio
 from asyncio import sleep as aio_sleep
 from sanic.response import text
-from sanic.config import Config
 from sanic import server
 import aiohttp
 from aiohttp import TCPConnector
 from sanic.testing import SanicTestClient, HOST, PORT
 
 
+CONFIG_FOR_TESTS = {"KEEP_ALIVE_TIMEOUT": 2, "KEEP_ALIVE": True}
+
+
 class ReuseableTCPConnector(TCPConnector):
     def __init__(self, *args, **kwargs):
         super(ReuseableTCPConnector, self).__init__(*args, **kwargs)
         self.old_proto = None
 
     async def connect(self, req, *args, **kwargs):
-        new_conn = await super(ReuseableTCPConnector, self)\
-                                .connect(req, *args, **kwargs)
+        new_conn = await super(ReuseableTCPConnector, self).connect(
+            req, *args, **kwargs
+        )
         if self.old_proto is not None:
             if self.old_proto != new_conn._protocol:
                 raise RuntimeError(
-                    "We got a new connection, wanted the same one!")
+                    "We got a new connection, wanted the same one!"
+                )
         print(new_conn.__dict__)
         self.old_proto = new_conn._protocol
         return new_conn
@@ -40,31 +44,39 @@ class ReuseableSanicTestClient(SanicTestClient):
     # Copied from SanicTestClient, but with some changes to reuse the
     # same loop for the same app.
     def _sanic_endpoint_test(
-            self, method='get', uri='/', gather_request=True,
-            debug=False, server_kwargs={},
-            *request_args, **request_kwargs):
+        self,
+        method="get",
+        uri="/",
+        gather_request=True,
+        debug=False,
+        server_kwargs={"return_asyncio_server": True},
+        *request_args,
+        **request_kwargs
+    ):
         loop = self._loop
         results = [None, None]
         exceptions = []
-        do_kill_server = request_kwargs.pop('end_server', False)
+        do_kill_server = request_kwargs.pop("end_server", False)
         if gather_request:
+
             def _collect_request(request):
                 if results[0] is None:
                     results[0] = request
 
             self.app.request_middleware.appendleft(_collect_request)
 
-        @self.app.listener('after_server_start')
+        @self.app.listener("after_server_start")
         async def _collect_response(loop):
             try:
                 if do_kill_server:
-                    request_kwargs['end_session'] = True
+                    request_kwargs["end_session"] = True
                 response = await self._local_request(
-                    method, uri, *request_args,
-                    **request_kwargs)
+                    method, uri, *request_args, **request_kwargs
+                )
                 results[-1] = response
             except Exception as e2:
                 import traceback
+
                 traceback.print_tb(e2.__traceback__)
                 exceptions.append(e2)
             # Don't stop here! self.app.stop()
@@ -72,23 +84,25 @@ class ReuseableSanicTestClient(SanicTestClient):
         if self._server is not None:
             _server = self._server
         else:
-            _server_co = self.app.create_server(host=HOST, debug=debug,
-                                                port=PORT, **server_kwargs)
+            _server_co = self.app.create_server(
+                host=HOST, debug=debug, port=PORT, **server_kwargs
+            )
 
             server.trigger_events(
-                self.app.listeners['before_server_start'], loop)
+                self.app.listeners["before_server_start"], loop
+            )
 
             try:
                 loop._stopping = False
                 http_server = loop.run_until_complete(_server_co)
             except Exception as e1:
                 import traceback
+
                 traceback.print_tb(e1.__traceback__)
                 raise e1
             self._server = _server = http_server
-        server.trigger_events(
-            self.app.listeners['after_server_start'], loop)
-        self.app.listeners['after_server_start'].pop()
+        server.trigger_events(self.app.listeners["after_server_start"], loop)
+        self.app.listeners["after_server_start"].pop()
 
         if do_kill_server:
             try:
@@ -98,11 +112,11 @@ class ReuseableSanicTestClient(SanicTestClient):
                 self.app.stop()
             except Exception as e3:
                 import traceback
+
                 traceback.print_tb(e3.__traceback__)
                 exceptions.append(e3)
         if exceptions:
-            raise ValueError(
-                "Exception during request: {}".format(exceptions))
+            raise ValueError("Exception during request: {}".format(exceptions))
 
         if gather_request:
             self.app.request_middleware.pop()
@@ -112,28 +126,32 @@ class ReuseableSanicTestClient(SanicTestClient):
             except Exception:
                 raise ValueError(
                     "Request and response object expected, got ({})".format(
-                        results))
+                        results
+                    )
+                )
         else:
             try:
                 return results[-1]
             except Exception:
                 raise ValueError(
-                    "Request object expected, got ({})".format(results))
+                    "Request object expected, got ({})".format(results)
+                )
 
     # Copied from SanicTestClient, but with some changes to reuse the
     # same TCPConnection and the sane ClientSession more than once.
     # Note, you cannot use the same session if you are in a _different_
     # loop, so the changes above are required too.
-    async def _local_request(self, method, uri, cookies=None, *args,
-                             **kwargs):
-        request_keepalive = kwargs.pop('request_keepalive',
-                                       Config.KEEP_ALIVE_TIMEOUT)
-        if uri.startswith(('http:', 'https:', 'ftp:', 'ftps://' '//')):
+    async def _local_request(self, method, uri, cookies=None, *args, **kwargs):
+        request_keepalive = kwargs.pop(
+            "request_keepalive", CONFIG_FOR_TESTS["KEEP_ALIVE_TIMEOUT"]
+        )
+        if uri.startswith(("http:", "https:", "ftp:", "ftps://" "//")):
             url = uri
         else:
-            url = 'http://{host}:{port}{uri}'.format(
-                host=HOST, port=self.port, uri=uri)
-        do_kill_session = kwargs.pop('end_session', False)
+            url = "http://{host}:{port}{uri}".format(
+                host=HOST, port=self.port, uri=uri
+            )
+        do_kill_session = kwargs.pop("end_session", False)
         if self._session:
             session = self._session
         else:
@@ -141,18 +159,19 @@ class ReuseableSanicTestClient(SanicTestClient):
                 conn = self._tcp_connector
             else:
                 conn = ReuseableTCPConnector(
-                    verify_ssl=False,
+                    ssl=False,
                     loop=self._loop,
-                    keepalive_timeout=request_keepalive
+                    keepalive_timeout=request_keepalive,
                 )
                 self._tcp_connector = conn
-            session = aiohttp.ClientSession(cookies=cookies,
-                                            connector=conn,
-                                            loop=self._loop)
+            session = aiohttp.ClientSession(
+                cookies=cookies, connector=conn, loop=self._loop
+            )
             self._session = session
 
         async with getattr(session, method.lower())(
-                url, *args, **kwargs) as response:
+            url, *args, **kwargs
+        ) as response:
             try:
                 response.text = await response.text()
             except UnicodeDecodeError:
@@ -160,9 +179,11 @@ class ReuseableSanicTestClient(SanicTestClient):
 
             try:
                 response.json = await response.json()
-            except (JSONDecodeError,
-                    UnicodeDecodeError,
-                    aiohttp.ClientResponseError):
+            except (
+                JSONDecodeError,
+                UnicodeDecodeError,
+                aiohttp.ClientResponseError,
+            ):
                 response.json = None
 
             response.body = await response.read()
@@ -172,26 +193,28 @@ class ReuseableSanicTestClient(SanicTestClient):
         return response
 
 
-Config.KEEP_ALIVE_TIMEOUT = 2
-Config.KEEP_ALIVE = True
-keep_alive_timeout_app_reuse = Sanic('test_ka_timeout_reuse')
-keep_alive_app_client_timeout = Sanic('test_ka_client_timeout')
-keep_alive_app_server_timeout = Sanic('test_ka_server_timeout')
+keep_alive_timeout_app_reuse = Sanic("test_ka_timeout_reuse")
+keep_alive_app_client_timeout = Sanic("test_ka_client_timeout")
+keep_alive_app_server_timeout = Sanic("test_ka_server_timeout")
+
+keep_alive_timeout_app_reuse.config.update(CONFIG_FOR_TESTS)
+keep_alive_app_client_timeout.config.update(CONFIG_FOR_TESTS)
+keep_alive_app_server_timeout.config.update(CONFIG_FOR_TESTS)
 
 
-@keep_alive_timeout_app_reuse.route('/1')
+@keep_alive_timeout_app_reuse.route("/1")
 async def handler1(request):
-    return text('OK')
+    return text("OK")
 
 
-@keep_alive_app_client_timeout.route('/1')
+@keep_alive_app_client_timeout.route("/1")
 async def handler2(request):
-    return text('OK')
+    return text("OK")
 
 
-@keep_alive_app_server_timeout.route('/1')
+@keep_alive_app_server_timeout.route("/1")
 async def handler3(request):
-    return text('OK')
+    return text("OK")
 
 
 def test_keep_alive_timeout_reuse():
@@ -201,16 +224,14 @@ def test_keep_alive_timeout_reuse():
     loop = asyncio.new_event_loop()
     asyncio.set_event_loop(loop)
     client = ReuseableSanicTestClient(keep_alive_timeout_app_reuse, loop)
-    headers = {
-        'Connection': 'keep-alive'
-    }
-    request, response = client.get('/1', headers=headers)
+    headers = {"Connection": "keep-alive"}
+    request, response = client.get("/1", headers=headers)
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
     loop.run_until_complete(aio_sleep(1))
-    request, response = client.get('/1', end_server=True)
+    request, response = client.get("/1", end_server=True)
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_keep_alive_client_timeout():
@@ -218,20 +239,17 @@ def test_keep_alive_client_timeout():
     keep-alive timeout, client will try to create a new connection here."""
     loop = asyncio.new_event_loop()
     asyncio.set_event_loop(loop)
-    client = ReuseableSanicTestClient(keep_alive_app_client_timeout,
-                                      loop)
-    headers = {
-        'Connection': 'keep-alive'
-    }
-    request, response = client.get('/1', headers=headers,
-                                   request_keepalive=1)
+    client = ReuseableSanicTestClient(keep_alive_app_client_timeout, loop)
+    headers = {"Connection": "keep-alive"}
+    request, response = client.get("/1", headers=headers, request_keepalive=1)
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
     loop.run_until_complete(aio_sleep(2))
     exception = None
     try:
-        request, response = client.get('/1', end_server=True,
-                                       request_keepalive=1)
+        request, response = client.get(
+            "/1", end_server=True, request_keepalive=1
+        )
     except ValueError as e:
         exception = e
     assert exception is not None
@@ -246,23 +264,22 @@ def test_keep_alive_server_timeout():
     broken server connection."""
     loop = asyncio.new_event_loop()
     asyncio.set_event_loop(loop)
-    client = ReuseableSanicTestClient(keep_alive_app_server_timeout,
-                                      loop)
-    headers = {
-        'Connection': 'keep-alive'
-    }
-    request, response = client.get('/1', headers=headers,
-                                   request_keepalive=60)
+    client = ReuseableSanicTestClient(keep_alive_app_server_timeout, loop)
+    headers = {"Connection": "keep-alive"}
+    request, response = client.get("/1", headers=headers, request_keepalive=60)
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
     loop.run_until_complete(aio_sleep(3))
     exception = None
     try:
-        request, response = client.get('/1', request_keepalive=60,
-                                       end_server=True)
+        request, response = client.get(
+            "/1", request_keepalive=60, end_server=True
+        )
     except ValueError as e:
         exception = e
     assert exception is not None
     assert isinstance(exception, ValueError)
-    assert "Connection reset" in exception.args[0] or \
-           "got a new connection" in exception.args[0]
+    assert (
+        "Connection reset" in exception.args[0]
+        or "got a new connection" in exception.args[0]
+    )

tests/test_logging.py

@@ -14,9 +14,9 @@ from sanic import Sanic
 from sanic.log import logger
 
 
-logging_format = '''module: %(module)s; \
+logging_format = """module: %(module)s; \
 function: %(funcName)s(); \
-message: %(message)s'''
+message: %(message)s"""
 
 
 def reset_logging():
@@ -29,19 +29,17 @@ def test_log(app):
     for handler in logging.root.handlers[:]:
         logging.root.removeHandler(handler)
     logging.basicConfig(
-        format=logging_format,
-        level=logging.DEBUG,
-        stream=log_stream
+        format=logging_format, level=logging.DEBUG, stream=log_stream
     )
     log = logging.getLogger()
     rand_string = str(uuid.uuid4())
 
-    @app.route('/')
+    @app.route("/")
     def handler(request):
         log.info(rand_string)
-        return text('hello')
+        return text("hello")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     log_text = log_stream.getvalue()
     assert rand_string in log_text
 
@@ -50,59 +48,80 @@ def test_logging_defaults():
     # reset_logging()
     app = Sanic("test_logging")
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.root').handlers]:
-        assert fmt._fmt == LOGGING_CONFIG_DEFAULTS['formatters']['generic']['format']
+    for fmt in [h.formatter for h in logging.getLogger("sanic.root").handlers]:
+        assert (
+            fmt._fmt
+            == LOGGING_CONFIG_DEFAULTS["formatters"]["generic"]["format"]
+        )
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.error').handlers]:
-        assert fmt._fmt == LOGGING_CONFIG_DEFAULTS['formatters']['generic']['format']
+    for fmt in [
+        h.formatter for h in logging.getLogger("sanic.error").handlers
+    ]:
+        assert (
+            fmt._fmt
+            == LOGGING_CONFIG_DEFAULTS["formatters"]["generic"]["format"]
+        )
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.access').handlers]:
-        assert fmt._fmt == LOGGING_CONFIG_DEFAULTS['formatters']['access']['format']
+    for fmt in [
+        h.formatter for h in logging.getLogger("sanic.access").handlers
+    ]:
+        assert (
+            fmt._fmt
+            == LOGGING_CONFIG_DEFAULTS["formatters"]["access"]["format"]
+        )
 
 
 def test_logging_pass_customer_logconfig():
     # reset_logging()
 
     modified_config = LOGGING_CONFIG_DEFAULTS
-    modified_config['formatters']['generic']['format'] = '%(asctime)s - (%(name)s)[%(levelname)s]: %(message)s'
-    modified_config['formatters']['access']['format'] = '%(asctime)s - (%(name)s)[%(levelname)s]: %(message)s'
+    modified_config["formatters"]["generic"][
+        "format"
+    ] = "%(asctime)s - (%(name)s)[%(levelname)s]: %(message)s"
+    modified_config["formatters"]["access"][
+        "format"
+    ] = "%(asctime)s - (%(name)s)[%(levelname)s]: %(message)s"
 
     app = Sanic("test_logging", log_config=modified_config)
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.root').handlers]:
-        assert fmt._fmt == modified_config['formatters']['generic']['format']
+    for fmt in [h.formatter for h in logging.getLogger("sanic.root").handlers]:
+        assert fmt._fmt == modified_config["formatters"]["generic"]["format"]
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.error').handlers]:
-        assert fmt._fmt == modified_config['formatters']['generic']['format']
+    for fmt in [
+        h.formatter for h in logging.getLogger("sanic.error").handlers
+    ]:
+        assert fmt._fmt == modified_config["formatters"]["generic"]["format"]
 
-    for fmt in [h.formatter for h in logging.getLogger('sanic.access').handlers]:
-        assert fmt._fmt == modified_config['formatters']['access']['format']
+    for fmt in [
+        h.formatter for h in logging.getLogger("sanic.access").handlers
+    ]:
+        assert fmt._fmt == modified_config["formatters"]["access"]["format"]
 
 
-@pytest.mark.parametrize('debug', (True, False, ))
+@pytest.mark.parametrize("debug", (True, False))
 def test_log_connection_lost(app, debug, monkeypatch):
     """ Should not log Connection lost exception on non debug """
     stream = StringIO()
-    root = logging.getLogger('sanic.root')
+    root = logging.getLogger("sanic.root")
     root.addHandler(logging.StreamHandler(stream))
-    monkeypatch.setattr(sanic.server, 'logger', root)
+    monkeypatch.setattr(sanic.server, "logger", root)
 
-    @app.route('/conn_lost')
+    @app.route("/conn_lost")
     async def conn_lost(request):
-        response = text('Ok')
+        response = text("Ok")
         response.output = Mock(side_effect=RuntimeError)
         return response
 
     with pytest.raises(ValueError):
         # catch ValueError: Exception during request
-        app.test_client.get('/conn_lost', debug=debug)
+        app.test_client.get("/conn_lost", debug=debug)
 
     log = stream.getvalue()
 
     if debug:
-        assert 'Connection lost before response written @' in log
+        assert "Connection lost before response written @" in log
     else:
-        assert 'Connection lost before response written @' not in log
+        assert "Connection lost before response written @" not in log
 
 
 def test_logger(caplog):
@@ -110,26 +129,38 @@ def test_logger(caplog):
 
     app = Sanic()
 
-    @app.get('/')
+    @app.get("/")
     def log_info(request):
         logger.info(rand_string)
-        return text('hello')
+        return text("hello")
 
     with caplog.at_level(logging.INFO):
-        request, response = app.test_client.get('/')
+        request, response = app.test_client.get("/")
 
-    assert caplog.record_tuples[0] == ('sanic.root', logging.INFO, 'Goin\' Fast @ http://127.0.0.1:42101')
-    assert caplog.record_tuples[1] == ('sanic.root', logging.INFO, 'http://127.0.0.1:42101/')
-    assert caplog.record_tuples[2] == ('sanic.root', logging.INFO, rand_string)
-    assert caplog.record_tuples[-1] == ('sanic.root', logging.INFO, 'Server Stopped')
+    assert caplog.record_tuples[0] == (
+        "sanic.root",
+        logging.INFO,
+        "Goin' Fast @ http://127.0.0.1:42101",
+    )
+    assert caplog.record_tuples[1] == (
+        "sanic.root",
+        logging.INFO,
+        "http://127.0.0.1:42101/",
+    )
+    assert caplog.record_tuples[2] == ("sanic.root", logging.INFO, rand_string)
+    assert caplog.record_tuples[-1] == (
+        "sanic.root",
+        logging.INFO,
+        "Server Stopped",
+    )
 
 
 def test_logging_modified_root_logger_config():
     # reset_logging()
 
     modified_config = LOGGING_CONFIG_DEFAULTS
-    modified_config['loggers']['sanic.root']['level'] = 'DEBUG'
+    modified_config["loggers"]["sanic.root"]["level"] = "DEBUG"
 
     app = Sanic("test_logging", log_config=modified_config)
 
-    assert logging.getLogger('sanic.root').getEffectiveLevel() == logging.DEBUG
+    assert logging.getLogger("sanic.root").getEffectiveLevel() == logging.DEBUG

tests/test_logo.py

@@ -0,0 +1,85 @@
+import logging
+import asyncio
+
+from sanic.config import BASE_LOGO
+
+try:
+    import uvloop  # noqa
+
+    ROW = 0
+except BaseException:
+    ROW = 1
+
+
+def test_logo_base(app, caplog):
+    server = app.create_server(debug=True, return_asyncio_server=True)
+    loop = asyncio.new_event_loop()
+    asyncio.set_event_loop(loop)
+    loop._stopping = False
+
+    with caplog.at_level(logging.DEBUG):
+        _server = loop.run_until_complete(server)
+
+    _server.close()
+    loop.run_until_complete(_server.wait_closed())
+    app.stop()
+
+    assert caplog.record_tuples[ROW][1] == logging.DEBUG
+    assert caplog.record_tuples[ROW][2] == BASE_LOGO
+
+
+def test_logo_false(app, caplog):
+    app.config.LOGO = False
+
+    server = app.create_server(debug=True, return_asyncio_server=True)
+    loop = asyncio.new_event_loop()
+    asyncio.set_event_loop(loop)
+    loop._stopping = False
+
+    with caplog.at_level(logging.DEBUG):
+        _server = loop.run_until_complete(server)
+
+    _server.close()
+    loop.run_until_complete(_server.wait_closed())
+    app.stop()
+
+    assert caplog.record_tuples[ROW][1] == logging.INFO
+    assert caplog.record_tuples[ROW][2] == "Goin' Fast @ http://127.0.0.1:8000"
+
+
+def test_logo_true(app, caplog):
+    app.config.LOGO = True
+
+    server = app.create_server(debug=True, return_asyncio_server=True)
+    loop = asyncio.new_event_loop()
+    asyncio.set_event_loop(loop)
+    loop._stopping = False
+
+    with caplog.at_level(logging.DEBUG):
+        _server = loop.run_until_complete(server)
+
+    _server.close()
+    loop.run_until_complete(_server.wait_closed())
+    app.stop()
+
+    assert caplog.record_tuples[ROW][1] == logging.DEBUG
+    assert caplog.record_tuples[ROW][2] == BASE_LOGO
+
+
+def test_logo_custom(app, caplog):
+    app.config.LOGO = "My Custom Logo"
+
+    server = app.create_server(debug=True, return_asyncio_server=True)
+    loop = asyncio.new_event_loop()
+    asyncio.set_event_loop(loop)
+    loop._stopping = False
+
+    with caplog.at_level(logging.DEBUG):
+        _server = loop.run_until_complete(server)
+
+    _server.close()
+    loop.run_until_complete(_server.wait_closed())
+    app.stop()
+
+    assert caplog.record_tuples[ROW][1] == logging.DEBUG
+    assert caplog.record_tuples[ROW][2] == "My Custom Logo"

tests/test_middleware.py

@@ -9,6 +9,7 @@ from sanic.response import HTTPResponse, text
 #  GET
 # ------------------------------------------------------------ #
 
+
 def test_middleware_request(app):
     results = []
 
@@ -16,168 +17,166 @@ def test_middleware_request(app):
     async def handler1(request):
         results.append(request)
 
-    @app.route('/')
+    @app.route("/")
     async def handler2(request):
-        return text('OK')
+        return text("OK")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
-    assert response.text == 'OK'
+    assert response.text == "OK"
     assert type(results[0]) is Request
 
 
 def test_middleware_response(app):
     results = []
 
-    @app.middleware('request')
+    @app.middleware("request")
     async def process_request(request):
         results.append(request)
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def process_response(request, response):
         results.append(request)
         results.append(response)
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('OK')
+        return text("OK")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
-    assert response.text == 'OK'
+    assert response.text == "OK"
     assert type(results[0]) is Request
     assert type(results[1]) is Request
     assert isinstance(results[2], HTTPResponse)
 
 
 def test_middleware_response_exception(app):
-    result = {'status_code': None}
+    result = {"status_code": None}
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def process_response(request, response):
-        result['status_code'] = response.status
+        result["status_code"] = response.status
         return response
 
     @app.exception(NotFound)
     async def error_handler(request, exception):
-        return text('OK', exception.status_code)
+        return text("OK", exception.status_code)
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('FAIL')
+        return text("FAIL")
 
-    request, response = app.test_client.get('/page_not_found')
-    assert response.text == 'OK'
-    assert result['status_code'] == 404
+    request, response = app.test_client.get("/page_not_found")
+    assert response.text == "OK"
+    assert result["status_code"] == 404
 
 
 def test_middleware_response_raise_cancelled_error(app, caplog):
+    app.config.RESPONSE_TIMEOUT = 1
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def process_response(request, response):
-        raise CancelledError('CancelledError at response middleware')
+        raise CancelledError("CancelledError at response middleware")
 
-    @app.get('/')
+    @app.get("/")
     def handler(request):
-        return text('OK')
+        return text("OK")
 
     with caplog.at_level(logging.ERROR):
-        reqrequest, response = app.test_client.get('/')
+        reqrequest, response = app.test_client.get("/")
 
-    assert response.status == 503
-    assert caplog.record_tuples[0] == (
-        'sanic.root',
-        logging.ERROR,
-        'Exception occurred while handling uri: \'http://127.0.0.1:42101/\''
-    )
+        assert response.status == 503
+        assert (
+            "sanic.root",
+            logging.ERROR,
+            "Exception occurred while handling uri: 'http://127.0.0.1:42101/'",
+        ) in caplog.record_tuples
 
 
 def test_middleware_response_raise_exception(app, caplog):
-
-    @app.middleware('response')
+    @app.middleware("response")
     async def process_response(request, response):
-        raise Exception('Exception at response middleware')
+        raise Exception("Exception at response middleware")
 
     with caplog.at_level(logging.ERROR):
-        reqrequest, response = app.test_client.get('/')
+        reqrequest, response = app.test_client.get("/")
 
     assert response.status == 404
-    assert caplog.record_tuples[0] == (
-        'sanic.root',
+    assert (
+        "sanic.root",
         logging.ERROR,
-        'Exception occurred while handling uri: \'http://127.0.0.1:42101/\''
-    )
-    assert caplog.record_tuples[1] == (
-        'sanic.error',
+        "Exception occurred while handling uri: 'http://127.0.0.1:42101/'",
+    ) in caplog.record_tuples
+    assert (
+        "sanic.error",
         logging.ERROR,
-        'Exception occurred in one of response middleware handlers'
-    )
+        "Exception occurred in one of response middleware handlers",
+    ) in caplog.record_tuples
 
 
 def test_middleware_override_request(app):
-
     @app.middleware
     async def halt_request(request):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('FAIL')
+        return text("FAIL")
 
-    response = app.test_client.get('/', gather_request=False)
+    response = app.test_client.get("/", gather_request=False)
 
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_middleware_override_response(app):
-
-    @app.middleware('response')
+    @app.middleware("response")
     async def process_response(request, response):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('FAIL')
+        return text("FAIL")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_middleware_order(app):
     order = []
 
-    @app.middleware('request')
+    @app.middleware("request")
     async def request1(request):
         order.append(1)
 
-    @app.middleware('request')
+    @app.middleware("request")
     async def request2(request):
         order.append(2)
 
-    @app.middleware('request')
+    @app.middleware("request")
     async def request3(request):
         order.append(3)
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def response1(request, response):
         order.append(6)
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def response2(request, response):
         order.append(5)
 
-    @app.middleware('response')
+    @app.middleware("response")
     async def response3(request, response):
         order.append(4)
 
-    @app.route('/')
+    @app.route("/")
     async def handler(request):
-        return text('OK')
+        return text("OK")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     assert response.status == 200
     assert order == [1, 2, 3, 4, 5, 6]

tests/test_multiprocessing.py

@@ -9,9 +9,9 @@ from sanic.response import text
 
 
 @pytest.mark.skipif(
-    not hasattr(signal, 'SIGALRM'),
-    reason='SIGALRM is not implemented for this platform, we have to come '
-    'up with another timeout strategy to test these'
+    not hasattr(signal, "SIGALRM"),
+    reason="SIGALRM is not implemented for this platform, we have to come "
+    "up with another timeout strategy to test these",
 )
 def test_multiprocessing(app):
     """Tests that the number of children we produce is correct"""
@@ -32,11 +32,12 @@ def test_multiprocessing(app):
 
 
 @pytest.mark.skipif(
-    not hasattr(signal, 'SIGALRM'),
-    reason='SIGALRM is not implemented for this platform',
+    not hasattr(signal, "SIGALRM"),
+    reason="SIGALRM is not implemented for this platform",
 )
 def test_multiprocessing_with_blueprint(app):
     from sanic import Blueprint
+
     # Selects a number at random so we can spot check
     num_workers = random.choice(range(2, multiprocessing.cpu_count() * 2 + 1))
     process_list = set()
@@ -49,7 +50,7 @@ def test_multiprocessing_with_blueprint(app):
     signal.signal(signal.SIGALRM, stop_on_alarm)
     signal.alarm(3)
 
-    bp = Blueprint('test_text')
+    bp = Blueprint("test_text")
     app.blueprint(bp)
     app.run(HOST, PORT, workers=num_workers)
 
@@ -59,28 +60,30 @@ def test_multiprocessing_with_blueprint(app):
 # this function must be outside a test function so that it can be
 # able to be pickled (local functions cannot be pickled).
 def handler(request):
-    return text('Hello')
+    return text("Hello")
+
 
 # Muliprocessing on Windows requires app to be able to be pickled
-@pytest.mark.parametrize('protocol', [3, 4])
+@pytest.mark.parametrize("protocol", [3, 4])
 def test_pickle_app(app, protocol):
-    app.route('/')(handler)
+    app.route("/")(handler)
     p_app = pickle.dumps(app, protocol=protocol)
     up_p_app = pickle.loads(p_app)
     assert up_p_app
-    request, response = app.test_client.get('/')
-    assert response.text == 'Hello'
+    request, response = app.test_client.get("/")
+    assert response.text == "Hello"
 
 
-@pytest.mark.parametrize('protocol', [3, 4])
+@pytest.mark.parametrize("protocol", [3, 4])
 def test_pickle_app_with_bp(app, protocol):
     from sanic import Blueprint
-    bp = Blueprint('test_text')
-    bp.route('/')(handler)
+
+    bp = Blueprint("test_text")
+    bp.route("/")(handler)
     app.blueprint(bp)
     p_app = pickle.dumps(app, protocol=protocol)
     up_p_app = pickle.loads(p_app)
     assert up_p_app
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     assert app.is_request_stream is False
-    assert response.text == 'Hello'
+    assert response.text == "Hello"

tests/test_named_routes.py

@@ -14,28 +14,32 @@ from sanic.constants import HTTP_METHODS
 #  UTF-8
 # ------------------------------------------------------------ #
 
-@pytest.mark.parametrize('method', HTTP_METHODS)
+
+@pytest.mark.parametrize("method", HTTP_METHODS)
 def test_versioned_named_routes_get(app, method):
-    bp = Blueprint('test_bp', url_prefix='/bp')
+    bp = Blueprint("test_bp", url_prefix="/bp")
 
     method = method.lower()
-    route_name = 'route_{}'.format(method)
-    route_name2 = 'route2_{}'.format(method)
+    route_name = "route_{}".format(method)
+    route_name2 = "route2_{}".format(method)
 
     func = getattr(app, method)
     if callable(func):
-        @func('/{}'.format(method), version=1, name=route_name)
+
+        @func("/{}".format(method), version=1, name=route_name)
         def handler(request):
-            return text('OK')
+            return text("OK")
+
     else:
         print(func)
         raise
 
     func = getattr(bp, method)
     if callable(func):
-        @func('/{}'.format(method), version=1, name=route_name2)
+
+        @func("/{}".format(method), version=1, name=route_name2)
         def handler2(request):
-            return text('OK')
+            return text("OK")
 
     else:
         print(func)
@@ -43,261 +47,250 @@ def test_versioned_named_routes_get(app, method):
 
     app.blueprint(bp)
 
-    assert app.router.routes_all['/v1/{}'.format(method)].name == route_name
+    assert app.router.routes_all["/v1/{}".format(method)].name == route_name
 
-    route = app.router.routes_all['/v1/bp/{}'.format(method)]
-    assert route.name == 'test_bp.{}'.format(route_name2)
+    route = app.router.routes_all["/v1/bp/{}".format(method)]
+    assert route.name == "test_bp.{}".format(route_name2)
 
-    assert app.url_for(route_name) == '/v1/{}'.format(method)
-    url = app.url_for('test_bp.{}'.format(route_name2))
-    assert url == '/v1/bp/{}'.format(method)
+    assert app.url_for(route_name) == "/v1/{}".format(method)
+    url = app.url_for("test_bp.{}".format(route_name2))
+    assert url == "/v1/bp/{}".format(method)
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_default_routes_get(app):
-
-    @app.get('/get')
+    @app.get("/get")
     def handler(request):
-        return text('OK')
+        return text("OK")
 
-    assert app.router.routes_all['/get'].name == 'handler'
-    assert app.url_for('handler') == '/get'
+    assert app.router.routes_all["/get"].name == "handler"
+    assert app.url_for("handler") == "/get"
 
 
 def test_shorthand_named_routes_get(app):
-    bp = Blueprint('test_bp', url_prefix='/bp')
+    bp = Blueprint("test_bp", url_prefix="/bp")
 
-    @app.get('/get', name='route_get')
+    @app.get("/get", name="route_get")
     def handler(request):
-        return text('OK')
+        return text("OK")
 
-    @bp.get('/get', name='route_bp')
+    @bp.get("/get", name="route_bp")
     def handler2(request):
-        return text('Blueprint')
+        return text("Blueprint")
 
     app.blueprint(bp)
 
-    assert app.router.routes_all['/get'].name == 'route_get'
-    assert app.url_for('route_get') == '/get'
+    assert app.router.routes_all["/get"].name == "route_get"
+    assert app.url_for("route_get") == "/get"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
-    assert app.router.routes_all['/bp/get'].name == 'test_bp.route_bp'
-    assert app.url_for('test_bp.route_bp') == '/bp/get'
+    assert app.router.routes_all["/bp/get"].name == "test_bp.route_bp"
+    assert app.url_for("test_bp.route_bp") == "/bp/get"
     with pytest.raises(URLBuildError):
-        app.url_for('test_bp.handler2')
+        app.url_for("test_bp.handler2")
 
 
 def test_shorthand_named_routes_post(app):
-
-    @app.post('/post', name='route_name')
+    @app.post("/post", name="route_name")
     def handler(request):
-        return text('OK')
+        return text("OK")
 
-    assert app.router.routes_all['/post'].name == 'route_name'
-    assert app.url_for('route_name') == '/post'
+    assert app.router.routes_all["/post"].name == "route_name"
+    assert app.url_for("route_name") == "/post"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_named_routes_put(app):
-
-    @app.put('/put', name='route_put')
+    @app.put("/put", name="route_put")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     assert app.is_request_stream is False
-    assert app.router.routes_all['/put'].name == 'route_put'
-    assert app.url_for('route_put') == '/put'
+    assert app.router.routes_all["/put"].name == "route_put"
+    assert app.url_for("route_put") == "/put"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_named_routes_delete(app):
-
-    @app.delete('/delete', name='route_delete')
+    @app.delete("/delete", name="route_delete")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     assert app.is_request_stream is False
-    assert app.router.routes_all['/delete'].name == 'route_delete'
-    assert app.url_for('route_delete') == '/delete'
+    assert app.router.routes_all["/delete"].name == "route_delete"
+    assert app.url_for("route_delete") == "/delete"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_named_routes_patch(app):
-
-    @app.patch('/patch', name='route_patch')
+    @app.patch("/patch", name="route_patch")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     assert app.is_request_stream is False
-    assert app.router.routes_all['/patch'].name == 'route_patch'
-    assert app.url_for('route_patch') == '/patch'
+    assert app.router.routes_all["/patch"].name == "route_patch"
+    assert app.url_for("route_patch") == "/patch"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_named_routes_head(app):
-
-    @app.head('/head', name='route_head')
+    @app.head("/head", name="route_head")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     assert app.is_request_stream is False
-    assert app.router.routes_all['/head'].name == 'route_head'
-    assert app.url_for('route_head') == '/head'
+    assert app.router.routes_all["/head"].name == "route_head"
+    assert app.url_for("route_head") == "/head"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_shorthand_named_routes_options(app):
-
-    @app.options('/options', name='route_options')
+    @app.options("/options", name="route_options")
     def handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     assert app.is_request_stream is False
-    assert app.router.routes_all['/options'].name == 'route_options'
-    assert app.url_for('route_options') == '/options'
+    assert app.router.routes_all["/options"].name == "route_options"
+    assert app.url_for("route_options") == "/options"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_named_static_routes(app):
-
-    @app.route('/test', name='route_test')
+    @app.route("/test", name="route_test")
     async def handler1(request):
-        return text('OK1')
+        return text("OK1")
 
-    @app.route('/pizazz', name='route_pizazz')
+    @app.route("/pizazz", name="route_pizazz")
     async def handler2(request):
-        return text('OK2')
+        return text("OK2")
 
-    assert app.router.routes_all['/test'].name == 'route_test'
-    assert app.router.routes_static['/test'].name == 'route_test'
-    assert app.url_for('route_test') == '/test'
+    assert app.router.routes_all["/test"].name == "route_test"
+    assert app.router.routes_static["/test"].name == "route_test"
+    assert app.url_for("route_test") == "/test"
     with pytest.raises(URLBuildError):
-        app.url_for('handler1')
+        app.url_for("handler1")
 
-    assert app.router.routes_all['/pizazz'].name == 'route_pizazz'
-    assert app.router.routes_static['/pizazz'].name == 'route_pizazz'
-    assert app.url_for('route_pizazz') == '/pizazz'
+    assert app.router.routes_all["/pizazz"].name == "route_pizazz"
+    assert app.router.routes_static["/pizazz"].name == "route_pizazz"
+    assert app.url_for("route_pizazz") == "/pizazz"
     with pytest.raises(URLBuildError):
-        app.url_for('handler2')
+        app.url_for("handler2")
 
 
 def test_named_dynamic_route(app):
     results = []
 
-    @app.route('/folder/<name>', name='route_dynamic')
+    @app.route("/folder/<name>", name="route_dynamic")
     async def handler(request, name):
         results.append(name)
-        return text('OK')
+        return text("OK")
 
-    assert app.router.routes_all['/folder/<name>'].name == 'route_dynamic'
-    assert app.url_for('route_dynamic', name='test') == '/folder/test'
+    assert app.router.routes_all["/folder/<name>"].name == "route_dynamic"
+    assert app.url_for("route_dynamic", name="test") == "/folder/test"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_dynamic_named_route_regex(app):
-
-    @app.route('/folder/<folder_id:[A-Za-z0-9]{0,4}>', name='route_re')
+    @app.route("/folder/<folder_id:[A-Za-z0-9]{0,4}>", name="route_re")
     async def handler(request, folder_id):
-        return text('OK')
+        return text("OK")
 
-    route = app.router.routes_all['/folder/<folder_id:[A-Za-z0-9]{0,4}>']
-    assert route.name == 'route_re'
-    assert app.url_for('route_re', folder_id='test') == '/folder/test'
+    route = app.router.routes_all["/folder/<folder_id:[A-Za-z0-9]{0,4}>"]
+    assert route.name == "route_re"
+    assert app.url_for("route_re", folder_id="test") == "/folder/test"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_dynamic_named_route_path(app):
-
-    @app.route('/<path:path>/info', name='route_dynamic_path')
+    @app.route("/<path:path>/info", name="route_dynamic_path")
     async def handler(request, path):
-        return text('OK')
+        return text("OK")
 
-    route = app.router.routes_all['/<path:path>/info']
-    assert route.name == 'route_dynamic_path'
-    assert app.url_for('route_dynamic_path', path='path/1') == '/path/1/info'
+    route = app.router.routes_all["/<path:path>/info"]
+    assert route.name == "route_dynamic_path"
+    assert app.url_for("route_dynamic_path", path="path/1") == "/path/1/info"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_dynamic_named_route_unhashable(app):
-
-    @app.route('/folder/<unhashable:[A-Za-z0-9/]+>/end/',
-               name='route_unhashable')
+    @app.route(
+        "/folder/<unhashable:[A-Za-z0-9/]+>/end/", name="route_unhashable"
+    )
     async def handler(request, unhashable):
-        return text('OK')
+        return text("OK")
 
-    route = app.router.routes_all['/folder/<unhashable:[A-Za-z0-9/]+>/end/']
-    assert route.name == 'route_unhashable'
-    url = app.url_for('route_unhashable', unhashable='test/asdf')
-    assert url == '/folder/test/asdf/end'
+    route = app.router.routes_all["/folder/<unhashable:[A-Za-z0-9/]+>/end/"]
+    assert route.name == "route_unhashable"
+    url = app.url_for("route_unhashable", unhashable="test/asdf")
+    assert url == "/folder/test/asdf/end"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_websocket_named_route(app):
     ev = asyncio.Event()
 
-    @app.websocket('/ws', name='route_ws')
+    @app.websocket("/ws", name="route_ws")
     async def handler(request, ws):
         assert ws.subprotocol is None
         ev.set()
 
-    assert app.router.routes_all['/ws'].name == 'route_ws'
-    assert app.url_for('route_ws') == '/ws'
+    assert app.router.routes_all["/ws"].name == "route_ws"
+    assert app.url_for("route_ws") == "/ws"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_websocket_named_route_with_subprotocols(app):
     results = []
 
-    @app.websocket('/ws', subprotocols=['foo', 'bar'], name='route_ws')
+    @app.websocket("/ws", subprotocols=["foo", "bar"], name="route_ws")
     async def handler(request, ws):
         results.append(ws.subprotocol)
 
-    assert app.router.routes_all['/ws'].name == 'route_ws'
-    assert app.url_for('route_ws') == '/ws'
+    assert app.router.routes_all["/ws"].name == "route_ws"
+    assert app.url_for("route_ws") == "/ws"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_static_add_named_route(app):
-
     async def handler1(request):
-        return text('OK1')
+        return text("OK1")
 
     async def handler2(request):
-        return text('OK2')
+        return text("OK2")
 
-    app.add_route(handler1, '/test', name='route_test')
-    app.add_route(handler2, '/test2', name='route_test2')
+    app.add_route(handler1, "/test", name="route_test")
+    app.add_route(handler2, "/test2", name="route_test2")
 
-    assert app.router.routes_all['/test'].name == 'route_test'
-    assert app.router.routes_static['/test'].name == 'route_test'
-    assert app.url_for('route_test') == '/test'
+    assert app.router.routes_all["/test"].name == "route_test"
+    assert app.router.routes_static["/test"].name == "route_test"
+    assert app.url_for("route_test") == "/test"
     with pytest.raises(URLBuildError):
-        app.url_for('handler1')
+        app.url_for("handler1")
 
-    assert app.router.routes_all['/test2'].name == 'route_test2'
-    assert app.router.routes_static['/test2'].name == 'route_test2'
-    assert app.url_for('route_test2') == '/test2'
+    assert app.router.routes_all["/test2"].name == "route_test2"
+    assert app.router.routes_static["/test2"].name == "route_test2"
+    assert app.url_for("route_test2") == "/test2"
     with pytest.raises(URLBuildError):
-        app.url_for('handler2')
+        app.url_for("handler2")
 
 
 def test_dynamic_add_named_route(app):
@@ -305,61 +298,62 @@ def test_dynamic_add_named_route(app):
 
     async def handler(request, name):
         results.append(name)
-        return text('OK')
+        return text("OK")
 
-    app.add_route(handler, '/folder/<name>', name='route_dynamic')
-    assert app.router.routes_all['/folder/<name>'].name == 'route_dynamic'
-    assert app.url_for('route_dynamic', name='test') == '/folder/test'
+    app.add_route(handler, "/folder/<name>", name="route_dynamic")
+    assert app.router.routes_all["/folder/<name>"].name == "route_dynamic"
+    assert app.url_for("route_dynamic", name="test") == "/folder/test"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_dynamic_add_named_route_unhashable(app):
-
     async def handler(request, unhashable):
-        return text('OK')
+        return text("OK")
 
-    app.add_route(handler, '/folder/<unhashable:[A-Za-z0-9/]+>/end/',
-                  name='route_unhashable')
-    route = app.router.routes_all['/folder/<unhashable:[A-Za-z0-9/]+>/end/']
-    assert route.name == 'route_unhashable'
-    url = app.url_for('route_unhashable', unhashable='folder1')
-    assert url == '/folder/folder1/end'
+    app.add_route(
+        handler,
+        "/folder/<unhashable:[A-Za-z0-9/]+>/end/",
+        name="route_unhashable",
+    )
+    route = app.router.routes_all["/folder/<unhashable:[A-Za-z0-9/]+>/end/"]
+    assert route.name == "route_unhashable"
+    url = app.url_for("route_unhashable", unhashable="folder1")
+    assert url == "/folder/folder1/end"
     with pytest.raises(URLBuildError):
-        app.url_for('handler')
+        app.url_for("handler")
 
 
 def test_overload_routes(app):
-
-    @app.route('/overload', methods=['GET'], name='route_first')
+    @app.route("/overload", methods=["GET"], name="route_first")
     async def handler1(request):
-        return text('OK1')
+        return text("OK1")
 
-    @app.route('/overload', methods=['POST', 'PUT'], name='route_second')
+    @app.route("/overload", methods=["POST", "PUT"], name="route_second")
     async def handler2(request):
-        return text('OK2')
+        return text("OK2")
 
-    request, response = app.test_client.get(app.url_for('route_first'))
-    assert response.text == 'OK1'
+    request, response = app.test_client.get(app.url_for("route_first"))
+    assert response.text == "OK1"
 
-    request, response = app.test_client.post(app.url_for('route_first'))
-    assert response.text == 'OK2'
+    request, response = app.test_client.post(app.url_for("route_first"))
+    assert response.text == "OK2"
 
-    request, response = app.test_client.put(app.url_for('route_first'))
-    assert response.text == 'OK2'
+    request, response = app.test_client.put(app.url_for("route_first"))
+    assert response.text == "OK2"
 
-    request, response = app.test_client.get(app.url_for('route_second'))
-    assert response.text == 'OK1'
+    request, response = app.test_client.get(app.url_for("route_second"))
+    assert response.text == "OK1"
 
-    request, response = app.test_client.post(app.url_for('route_second'))
-    assert response.text == 'OK2'
+    request, response = app.test_client.post(app.url_for("route_second"))
+    assert response.text == "OK2"
 
-    request, response = app.test_client.put(app.url_for('route_second'))
-    assert response.text == 'OK2'
+    request, response = app.test_client.put(app.url_for("route_second"))
+    assert response.text == "OK2"
 
-    assert app.router.routes_all['/overload'].name == 'route_first'
+    assert app.router.routes_all["/overload"].name == "route_first"
     with pytest.raises(URLBuildError):
-        app.url_for('handler1')
+        app.url_for("handler1")
 
-    assert app.url_for('route_first') == '/overload'
-    assert app.url_for('route_second') == app.url_for('route_first')
+    assert app.url_for("route_first") == "/overload"
+    assert app.url_for("route_second") == app.url_for("route_first")

tests/test_payload_too_large.py

@@ -5,41 +5,39 @@ from sanic.response import text
 def test_payload_too_large_from_error_handler(app):
     app.config.REQUEST_MAX_SIZE = 1
 
-    @app.route('/1')
+    @app.route("/1")
     async def handler1(request):
-        return text('OK')
+        return text("OK")
 
     @app.exception(PayloadTooLarge)
     def handler_exception(request, exception):
-        return text('Payload Too Large from error_handler.', 413)
+        return text("Payload Too Large from error_handler.", 413)
 
-    response = app.test_client.get('/1', gather_request=False)
+    response = app.test_client.get("/1", gather_request=False)
     assert response.status == 413
-    assert response.text == 'Payload Too Large from error_handler.'
+    assert response.text == "Payload Too Large from error_handler."
 
 
 def test_payload_too_large_at_data_received_default(app):
     app.config.REQUEST_MAX_SIZE = 1
 
-    @app.route('/1')
+    @app.route("/1")
     async def handler2(request):
-        return text('OK')
+        return text("OK")
 
-    response = app.test_client.get(
-        '/1', gather_request=False)
+    response = app.test_client.get("/1", gather_request=False)
     assert response.status == 413
-    assert response.text == 'Error: Payload Too Large'
+    assert response.text == "Error: Payload Too Large"
 
 
 def test_payload_too_large_at_on_header_default(app):
     app.config.REQUEST_MAX_SIZE = 500
 
-    @app.post('/1')
+    @app.post("/1")
     async def handler3(request):
-        return text('OK')
+        return text("OK")
 
-    data = 'a' * 1000
-    response = app.test_client.post(
-        '/1', gather_request=False, data=data)
+    data = "a" * 1000
+    response = app.test_client.post("/1", gather_request=False, data=data)
     assert response.status == 413
-    assert response.text == 'Error: Payload Too Large'
+    assert response.text == "Error: Payload Too Large"

tests/test_redirect.py

@@ -6,32 +6,31 @@ from sanic.response import text, redirect
 
 @pytest.fixture
 def redirect_app(app):
-
-    @app.route('/redirect_init')
+    @app.route("/redirect_init")
     async def redirect_init(request):
         return redirect("/redirect_target")
 
-    @app.route('/redirect_init_with_301')
+    @app.route("/redirect_init_with_301")
     async def redirect_init_with_301(request):
         return redirect("/redirect_target", status=301)
 
-    @app.route('/redirect_target')
+    @app.route("/redirect_target")
     async def redirect_target(request):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/1')
+    @app.route("/1")
     def handler1(request):
-        return redirect('/2')
+        return redirect("/2")
 
-    @app.route('/2')
+    @app.route("/2")
     def handler2(request):
-        return redirect('/3')
+        return redirect("/3")
 
-    @app.route('/3')
+    @app.route("/3")
     def handler3(request):
-        return text('OK')
+        return text("OK")
 
-    @app.route('/redirect_with_header_injection')
+    @app.route("/redirect_with_header_injection")
     async def redirect_with_header_injection(request):
         return redirect("/unsafe\ntest-header: test-value\n\ntest-body")
 
@@ -43,19 +42,18 @@ def test_redirect_default_302(redirect_app):
     We expect a 302 default status code and the headers to be set.
     """
     request, response = redirect_app.test_client.get(
-        '/redirect_init',
-        allow_redirects=False)
+        "/redirect_init", allow_redirects=False
+    )
 
     assert response.status == 302
     assert response.headers["Location"] == "/redirect_target"
-    assert response.headers["Content-Type"] == 'text/html; charset=utf-8'
+    assert response.headers["Content-Type"] == "text/html; charset=utf-8"
 
 
 def test_redirect_headers_none(redirect_app):
     request, response = redirect_app.test_client.get(
-        uri="/redirect_init",
-        headers=None,
-        allow_redirects=False)
+        uri="/redirect_init", headers=None, allow_redirects=False
+    )
 
     assert response.status == 302
     assert response.headers["Location"] == "/redirect_target"
@@ -66,8 +64,8 @@ def test_redirect_with_301(redirect_app):
     Test redirection with a different status code.
     """
     request, response = redirect_app.test_client.get(
-        "/redirect_init_with_301",
-        allow_redirects=False)
+        "/redirect_init_with_301", allow_redirects=False
+    )
 
     assert response.status == 301
     assert response.headers["Location"] == "/redirect_target"
@@ -78,23 +76,23 @@ def test_get_then_redirect_follow_redirect(redirect_app):
     With `allow_redirects` we expect a 200.
     """
     request, response = redirect_app.test_client.get(
-        "/redirect_init",
-        allow_redirects=True)
+        "/redirect_init", allow_redirects=True
+    )
 
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_chained_redirect(redirect_app):
     """Test test_client is working for redirection"""
-    request, response = redirect_app.test_client.get('/1')
-    assert request.url.endswith('/1')
+    request, response = redirect_app.test_client.get("/1")
+    assert request.url.endswith("/1")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
     try:
-        assert response.url.endswith('/3')
+        assert response.url.endswith("/3")
     except AttributeError:
-        assert response.url.path.endswith('/3')
+        assert response.url.path.endswith("/3")
 
 
 def test_redirect_with_header_injection(redirect_app):
@@ -102,17 +100,16 @@ def test_redirect_with_header_injection(redirect_app):
     Test redirection to a URL with header and body injections.
     """
     request, response = redirect_app.test_client.get(
-        "/redirect_with_header_injection",
-        allow_redirects=False)
+        "/redirect_with_header_injection", allow_redirects=False
+    )
 
     assert response.status == 302
     assert "test-header" not in response.headers
-    assert not response.text.startswith('test-body')
+    assert not response.text.startswith("test-body")
 
 
 @pytest.mark.parametrize("test_str", ["sanic-test", "sanictest", "sanic test"])
 async def test_redirect_with_params(app, test_client, test_str):
-
     @app.route("/api/v1/test/<test>/")
     async def init_handler(request, test):
         assert test == test_str

tests/test_request_cancel.py

@@ -7,17 +7,17 @@ from sanic.response import text, stream
 async def test_request_cancel_when_connection_lost(loop, app, test_client):
     app.still_serving_cancelled_request = False
 
-    @app.get('/')
+    @app.get("/")
     async def handler(request):
         await asyncio.sleep(1.0)
         # at this point client is already disconnected
         app.still_serving_cancelled_request = True
-        return text('OK')
+        return text("OK")
 
     test_cli = await test_client(app)
 
     # schedule client call
-    task = loop.create_task(test_cli.get('/'))
+    task = loop.create_task(test_cli.get("/"))
     loop.call_later(0.01, task)
     await asyncio.sleep(0.5)
 
@@ -36,7 +36,7 @@ async def test_request_cancel_when_connection_lost(loop, app, test_client):
 async def test_stream_request_cancel_when_conn_lost(loop, app, test_client):
     app.still_serving_cancelled_request = False
 
-    @app.post('/post/<id>', stream=True)
+    @app.post("/post/<id>", stream=True)
     async def post(request, id):
         assert isinstance(request.stream, asyncio.Queue)
 
@@ -45,7 +45,7 @@ async def test_stream_request_cancel_when_conn_lost(loop, app, test_client):
                 body = await request.stream.get()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
 
         await asyncio.sleep(1.0)
         # at this point client is already disconnected
@@ -56,7 +56,7 @@ async def test_stream_request_cancel_when_conn_lost(loop, app, test_client):
     test_cli = await test_client(app)
 
     # schedule client call
-    task = loop.create_task(test_cli.post('/post/1'))
+    task = loop.create_task(test_cli.post("/post/1"))
     loop.call_later(0.01, task)
     await asyncio.sleep(0.5)
 

tests/test_request_data.py

@@ -9,39 +9,37 @@ except ImportError:
 
 
 def test_storage(app):
-
-    @app.middleware('request')
+    @app.middleware("request")
     def store(request):
-        request['user'] = 'sanic'
-        request['sidekick'] = 'tails'
-        del request['sidekick']
+        request["user"] = "sanic"
+        request["sidekick"] = "tails"
+        del request["sidekick"]
 
-    @app.route('/')
+    @app.route("/")
     def handler(request):
-        return json({
-            'user': request.get('user'),
-            'sidekick': request.get('sidekick')
-        })
+        return json(
+            {"user": request.get("user"), "sidekick": request.get("sidekick")}
+        )
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     response_json = loads(response.text)
-    assert response_json['user'] == 'sanic'
-    assert response_json.get('sidekick') is None
+    assert response_json["user"] == "sanic"
+    assert response_json.get("sidekick") is None
 
 
 def test_app_injection(app):
     expected = random.choice(range(0, 100))
 
-    @app.listener('after_server_start')
+    @app.listener("after_server_start")
     async def inject_data(app, loop):
         app.injected = expected
 
-    @app.get('/')
+    @app.get("/")
     async def handler(request):
-        return json({'injected': request.app.injected})
+        return json({"injected": request.app.injected})
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
 
     response_json = loads(response.text)
-    assert response_json['injected'] == expected
+    assert response_json["injected"] == expected

tests/test_request_stream.py

@@ -4,448 +4,477 @@ from sanic.views import CompositionView
 from sanic.views import HTTPMethodView
 from sanic.views import stream as stream_decorator
 from sanic.response import stream, text
+from sanic.request import StreamBuffer
 
-data = "abc" * 100000
+
+data = "abc" * 10000000
 
 
 def test_request_stream_method_view(app):
-    '''for self.is_request_stream = True'''
+    """for self.is_request_stream = True"""
 
     class SimpleView(HTTPMethodView):
-
         def get(self, request):
             assert request.stream is None
-            return text('OK')
+            return text("OK")
 
         @stream_decorator
         async def post(self, request):
-            assert isinstance(request.stream, asyncio.Queue)
-            result = ''
+            assert isinstance(request.stream, StreamBuffer)
+            result = ""
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                result += body.decode('utf-8')
+                result += body.decode("utf-8")
             return text(result)
 
-    app.add_route(SimpleView.as_view(), '/method_view')
+    app.add_route(SimpleView.as_view(), "/method_view")
 
     assert app.is_request_stream is True
 
-    request, response = app.test_client.get('/method_view')
+    request, response = app.test_client.get("/method_view")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/method_view', data=data)
+    request, response = app.test_client.post("/method_view", data=data)
     assert response.status == 200
     assert response.text == data
 
 
 def test_request_stream_app(app):
-    '''for self.is_request_stream = True and decorators'''
+    """for self.is_request_stream = True and decorators"""
 
-    @app.get('/get')
+    @app.get("/get")
     async def get(request):
         assert request.stream is None
-        return text('GET')
+        return text("GET")
 
-    @app.head('/head')
+    @app.head("/head")
     async def head(request):
         assert request.stream is None
-        return text('HEAD')
+        return text("HEAD")
 
-    @app.delete('/delete')
+    @app.delete("/delete")
     async def delete(request):
         assert request.stream is None
-        return text('DELETE')
+        return text("DELETE")
 
-    @app.options('/options')
+    @app.options("/options")
     async def options(request):
         assert request.stream is None
-        return text('OPTIONS')
+        return text("OPTIONS")
 
-    @app.post('/_post/<id>')
+    @app.post("/_post/<id>")
     async def _post(request, id):
         assert request.stream is None
-        return text('_POST')
+        return text("_POST")
 
-    @app.post('/post/<id>', stream=True)
+    @app.post("/post/<id>", stream=True)
     async def post(request, id):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
-    @app.put('/_put')
+    @app.put("/_put")
     async def _put(request):
         assert request.stream is None
-        return text('_PUT')
+        return text("_PUT")
 
-    @app.put('/put', stream=True)
+    @app.put("/put", stream=True)
     async def put(request):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
-    @app.patch('/_patch')
+    @app.patch("/_patch")
     async def _patch(request):
         assert request.stream is None
-        return text('_PATCH')
+        return text("_PATCH")
 
-    @app.patch('/patch', stream=True)
+    @app.patch("/patch", stream=True)
     async def patch(request):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
     assert app.is_request_stream is True
 
-    request, response = app.test_client.get('/get')
+    request, response = app.test_client.get("/get")
     assert response.status == 200
-    assert response.text == 'GET'
+    assert response.text == "GET"
 
-    request, response = app.test_client.head('/head')
+    request, response = app.test_client.head("/head")
     assert response.status == 200
-    assert response.text == ''
+    assert response.text == ""
 
-    request, response = app.test_client.delete('/delete')
+    request, response = app.test_client.delete("/delete")
     assert response.status == 200
-    assert response.text == 'DELETE'
+    assert response.text == "DELETE"
 
-    request, response = app.test_client.options('/options')
+    request, response = app.test_client.options("/options")
     assert response.status == 200
-    assert response.text == 'OPTIONS'
+    assert response.text == "OPTIONS"
 
-    request, response = app.test_client.post('/_post/1', data=data)
+    request, response = app.test_client.post("/_post/1", data=data)
     assert response.status == 200
-    assert response.text == '_POST'
+    assert response.text == "_POST"
 
-    request, response = app.test_client.post('/post/1', data=data)
+    request, response = app.test_client.post("/post/1", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.put('/_put', data=data)
+    request, response = app.test_client.put("/_put", data=data)
     assert response.status == 200
-    assert response.text == '_PUT'
+    assert response.text == "_PUT"
 
-    request, response = app.test_client.put('/put', data=data)
+    request, response = app.test_client.put("/put", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.patch('/_patch', data=data)
+    request, response = app.test_client.patch("/_patch", data=data)
     assert response.status == 200
-    assert response.text == '_PATCH'
+    assert response.text == "_PATCH"
 
-    request, response = app.test_client.patch('/patch', data=data)
+    request, response = app.test_client.patch("/patch", data=data)
     assert response.status == 200
     assert response.text == data
 
 
 def test_request_stream_handle_exception(app):
-    '''for handling exceptions properly'''
+    """for handling exceptions properly"""
 
-    @app.post('/post/<id>', stream=True)
+    @app.post("/post/<id>", stream=True)
     async def post(request, id):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
     # 404
-    request, response = app.test_client.post('/in_valid_post', data=data)
+    request, response = app.test_client.post("/in_valid_post", data=data)
     assert response.status == 404
-    assert response.text == 'Error: Requested URL /in_valid_post not found'
+    assert response.text == "Error: Requested URL /in_valid_post not found"
 
     # 405
-    request, response = app.test_client.get('/post/random_id', data=data)
+    request, response = app.test_client.get("/post/random_id", data=data)
     assert response.status == 405
-    assert response.text == 'Error: Method GET not allowed for URL' \
-        ' /post/random_id'
+    assert (
+        response.text == "Error: Method GET not allowed for URL"
+        " /post/random_id"
+    )
 
 
 def test_request_stream_blueprint(app):
-    '''for self.is_request_stream = True'''
-    bp = Blueprint('test_blueprint_request_stream_blueprint')
+    """for self.is_request_stream = True"""
+    bp = Blueprint("test_blueprint_request_stream_blueprint")
 
-    @app.get('/get')
+    @app.get("/get")
     async def get(request):
         assert request.stream is None
-        return text('GET')
+        return text("GET")
 
-    @bp.head('/head')
+    @bp.head("/head")
     async def head(request):
         assert request.stream is None
-        return text('HEAD')
+        return text("HEAD")
 
-    @bp.delete('/delete')
+    @bp.delete("/delete")
     async def delete(request):
         assert request.stream is None
-        return text('DELETE')
+        return text("DELETE")
 
-    @bp.options('/options')
+    @bp.options("/options")
     async def options(request):
         assert request.stream is None
-        return text('OPTIONS')
+        return text("OPTIONS")
 
-    @bp.post('/_post/<id>')
+    @bp.post("/_post/<id>")
     async def _post(request, id):
         assert request.stream is None
-        return text('_POST')
+        return text("_POST")
 
-    @bp.post('/post/<id>', stream=True)
+    @bp.post("/post/<id>", stream=True)
     async def post(request, id):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
-    @bp.put('/_put')
+    @bp.put("/_put")
     async def _put(request):
         assert request.stream is None
-        return text('_PUT')
+        return text("_PUT")
 
-    @bp.put('/put', stream=True)
+    @bp.put("/put", stream=True)
     async def put(request):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
-    @bp.patch('/_patch')
+    @bp.patch("/_patch")
     async def _patch(request):
         assert request.stream is None
-        return text('_PATCH')
+        return text("_PATCH")
 
-    @bp.patch('/patch', stream=True)
+    @bp.patch("/patch", stream=True)
     async def patch(request):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
+    async def post_add_route(request):
+        assert isinstance(request.stream, StreamBuffer)
+
+        async def streaming(response):
+            while True:
+                body = await request.stream.read()
+                if body is None:
+                    break
+                await response.write(body.decode("utf-8"))
+
+        return stream(streaming)
+
+    bp.add_route(
+        post_add_route, "/post/add_route", methods=["POST"], stream=True
+    )
     app.blueprint(bp)
 
     assert app.is_request_stream is True
 
-    request, response = app.test_client.get('/get')
+    request, response = app.test_client.get("/get")
     assert response.status == 200
-    assert response.text == 'GET'
+    assert response.text == "GET"
 
-    request, response = app.test_client.head('/head')
+    request, response = app.test_client.head("/head")
     assert response.status == 200
-    assert response.text == ''
+    assert response.text == ""
 
-    request, response = app.test_client.delete('/delete')
+    request, response = app.test_client.delete("/delete")
     assert response.status == 200
-    assert response.text == 'DELETE'
+    assert response.text == "DELETE"
 
-    request, response = app.test_client.options('/options')
+    request, response = app.test_client.options("/options")
     assert response.status == 200
-    assert response.text == 'OPTIONS'
+    assert response.text == "OPTIONS"
 
-    request, response = app.test_client.post('/_post/1', data=data)
+    request, response = app.test_client.post("/_post/1", data=data)
     assert response.status == 200
-    assert response.text == '_POST'
+    assert response.text == "_POST"
 
-    request, response = app.test_client.post('/post/1', data=data)
+    request, response = app.test_client.post("/post/1", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.put('/_put', data=data)
+    request, response = app.test_client.put("/_put", data=data)
     assert response.status == 200
-    assert response.text == '_PUT'
+    assert response.text == "_PUT"
 
-    request, response = app.test_client.put('/put', data=data)
+    request, response = app.test_client.put("/put", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.patch('/_patch', data=data)
+    request, response = app.test_client.patch("/_patch", data=data)
     assert response.status == 200
-    assert response.text == '_PATCH'
+    assert response.text == "_PATCH"
 
-    request, response = app.test_client.patch('/patch', data=data)
+    request, response = app.test_client.patch("/patch", data=data)
+    assert response.status == 200
+    assert response.text == data
+
+    request, response = app.test_client.post("/post/add_route", data=data)
     assert response.status == 200
     assert response.text == data
 
 
 def test_request_stream_composition_view(app):
-    '''for self.is_request_stream = True'''
+    """for self.is_request_stream = True"""
 
     def get_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     async def post_handler(request):
-        assert isinstance(request.stream, asyncio.Queue)
-        result = ''
+        assert isinstance(request.stream, StreamBuffer)
+        result = ""
         while True:
-            body = await request.stream.get()
+            body = await request.stream.read()
             if body is None:
                 break
-            result += body.decode('utf-8')
+            result += body.decode("utf-8")
         return text(result)
 
     view = CompositionView()
-    view.add(['GET'], get_handler)
-    view.add(['POST'], post_handler, stream=True)
-    app.add_route(view, '/composition_view')
+    view.add(["GET"], get_handler)
+    view.add(["POST"], post_handler, stream=True)
+    app.add_route(view, "/composition_view")
 
     assert app.is_request_stream is True
 
-    request, response = app.test_client.get('/composition_view')
+    request, response = app.test_client.get("/composition_view")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/composition_view', data=data)
+    request, response = app.test_client.post("/composition_view", data=data)
     assert response.status == 200
     assert response.text == data
 
 
 def test_request_stream(app):
-    '''test for complex application'''
-    bp = Blueprint('test_blueprint_request_stream')
+    """test for complex application"""
+    bp = Blueprint("test_blueprint_request_stream")
 
     class SimpleView(HTTPMethodView):
-
         def get(self, request):
             assert request.stream is None
-            return text('OK')
+            return text("OK")
 
         @stream_decorator
         async def post(self, request):
-            assert isinstance(request.stream, asyncio.Queue)
-            result = ''
+            assert isinstance(request.stream, StreamBuffer)
+            result = ""
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                result += body.decode('utf-8')
+                result += body.decode("utf-8")
             return text(result)
 
-    @app.post('/stream', stream=True)
+    @app.post("/stream", stream=True)
     async def handler(request):
-        assert isinstance(request.stream, asyncio.Queue)
+        assert isinstance(request.stream, StreamBuffer)
 
         async def streaming(response):
             while True:
-                body = await request.stream.get()
+                body = await request.stream.read()
                 if body is None:
                     break
-                await response.write(body.decode('utf-8'))
+                await response.write(body.decode("utf-8"))
+
         return stream(streaming)
 
-    @app.get('/get')
+    @app.get("/get")
     async def get(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
-    @bp.post('/bp_stream', stream=True)
+    @bp.post("/bp_stream", stream=True)
     async def bp_stream(request):
-        assert isinstance(request.stream, asyncio.Queue)
-        result = ''
+        assert isinstance(request.stream, StreamBuffer)
+        result = ""
         while True:
-            body = await request.stream.get()
+            body = await request.stream.read()
             if body is None:
                 break
-            result += body.decode('utf-8')
+            result += body.decode("utf-8")
         return text(result)
 
-    @bp.get('/bp_get')
+    @bp.get("/bp_get")
     async def bp_get(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     def get_handler(request):
         assert request.stream is None
-        return text('OK')
+        return text("OK")
 
     async def post_handler(request):
-        assert isinstance(request.stream, asyncio.Queue)
-        result = ''
+        assert isinstance(request.stream, StreamBuffer)
+        result = ""
         while True:
-            body = await request.stream.get()
+            body = await request.stream.read()
             if body is None:
                 break
-            result += body.decode('utf-8')
+            result += body.decode("utf-8")
         return text(result)
 
-    app.add_route(SimpleView.as_view(), '/method_view')
+    app.add_route(SimpleView.as_view(), "/method_view")
 
     view = CompositionView()
-    view.add(['GET'], get_handler)
-    view.add(['POST'], post_handler, stream=True)
+    view.add(["GET"], get_handler)
+    view.add(["POST"], post_handler, stream=True)
 
     app.blueprint(bp)
 
-    app.add_route(view, '/composition_view')
+    app.add_route(view, "/composition_view")
 
     assert app.is_request_stream is True
 
-    request, response = app.test_client.get('/method_view')
+    request, response = app.test_client.get("/method_view")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/method_view', data=data)
+    request, response = app.test_client.post("/method_view", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.get('/composition_view')
+    request, response = app.test_client.get("/composition_view")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/composition_view', data=data)
+    request, response = app.test_client.post("/composition_view", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.get('/get')
+    request, response = app.test_client.get("/get")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/stream', data=data)
+    request, response = app.test_client.post("/stream", data=data)
     assert response.status == 200
     assert response.text == data
 
-    request, response = app.test_client.get('/bp_get')
+    request, response = app.test_client.get("/bp_get")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
-    request, response = app.test_client.post('/bp_stream', data=data)
+    request, response = app.test_client.post("/bp_stream", data=data)
     assert response.status == 200
     assert response.text == data

tests/test_request_timeout.py

@@ -3,7 +3,6 @@ from json import JSONDecodeError
 from sanic import Sanic
 import asyncio
 from sanic.response import text
-from sanic.config import Config
 import aiohttp
 from aiohttp import TCPConnector
 from sanic.testing import SanicTestClient, HOST
@@ -12,6 +11,7 @@ try:
     try:
         # direct use
         import packaging
+
         version = packaging.version
     except (ImportError, AttributeError):
         # setuptools v39.0 and above.
@@ -29,15 +29,15 @@ aiohttp_version = version.parse(aiohttp.__version__)
 
 
 class DelayableTCPConnector(TCPConnector):
-
     class RequestContextManager(object):
         def __new__(cls, req, delay):
-            cls = super(DelayableTCPConnector.RequestContextManager, cls).\
-                __new__(cls)
+            cls = super(
+                DelayableTCPConnector.RequestContextManager, cls
+            ).__new__(cls)
             cls.req = req
             cls.send_task = None
             cls.resp = None
-            cls.orig_send = getattr(req, 'send')
+            cls.orig_send = getattr(req, "send")
             cls.orig_start = None
             cls.delay = delay
             cls._acting_as = req
@@ -54,7 +54,7 @@ class DelayableTCPConnector(TCPConnector):
             self.send_task = None
             self.resp = resp
             self._acting_as = self.resp
-            self.orig_start = getattr(resp, 'start')
+            self.orig_start = getattr(resp, "start")
 
             try:
                 if aiohttp_version >= version.parse("3.3.0"):
@@ -92,10 +92,10 @@ class DelayableTCPConnector(TCPConnector):
                     request_info=None,
                     traces=[],
                     loop=req.loop,
-                    session=None
+                    session=None,
                 )
                 if aiohttp_version < version.parse("3.3.0"):
-                    kw['auto_decompress'] = None
+                    kw["auto_decompress"] = None
                 return aiohttp.ClientResponse(req.method, req.url, **kw)
 
         def _send(self, *args, **kwargs):
@@ -109,24 +109,26 @@ class DelayableTCPConnector(TCPConnector):
             # aiohttp changed the request.send method to async
             async def send(self, *args, **kwargs):
                 return self._send(*args, **kwargs)
+
         else:
             send = _send
 
     def __init__(self, *args, **kwargs):
-        _post_connect_delay = kwargs.pop('post_connect_delay', 0)
-        _pre_request_delay = kwargs.pop('pre_request_delay', 0)
+        _post_connect_delay = kwargs.pop("post_connect_delay", 0)
+        _pre_request_delay = kwargs.pop("pre_request_delay", 0)
         super(DelayableTCPConnector, self).__init__(*args, **kwargs)
         self._post_connect_delay = _post_connect_delay
         self._pre_request_delay = _pre_request_delay
 
     async def connect(self, req, *args, **kwargs):
-        d_req = DelayableTCPConnector.\
-            RequestContextManager(req, self._pre_request_delay)
-        conn = await super(DelayableTCPConnector, self).\
-            connect(req, *args, **kwargs)
+        d_req = DelayableTCPConnector.RequestContextManager(
+            req, self._pre_request_delay
+        )
+        conn = await super(DelayableTCPConnector, self).connect(
+            req, *args, **kwargs
+        )
         if self._post_connect_delay and self._post_connect_delay > 0:
-            await asyncio.sleep(self._post_connect_delay,
-                                loop=self._loop)
+            await asyncio.sleep(self._post_connect_delay, loop=self._loop)
         req.send = d_req.send
         t = req.loop.time()
         print("Connected at {}".format(t), flush=True)
@@ -139,24 +141,27 @@ class DelayableSanicTestClient(SanicTestClient):
         self._request_delay = request_delay
         self._loop = None
 
-    async def _local_request(self, method, uri, cookies=None, *args,
-                             **kwargs):
+    async def _local_request(self, method, uri, cookies=None, *args, **kwargs):
         if self._loop is None:
             self._loop = asyncio.get_event_loop()
-        if uri.startswith(('http:', 'https:', 'ftp:', 'ftps://' '//')):
+        if uri.startswith(("http:", "https:", "ftp:", "ftps://" "//")):
             url = uri
         else:
-            url = 'http://{host}:{port}{uri}'.format(
-                host=HOST, port=self.port, uri=uri)
-        conn = DelayableTCPConnector(pre_request_delay=self._request_delay,
-                                     verify_ssl=False, loop=self._loop)
-        async with aiohttp.ClientSession(cookies=cookies, connector=conn,
-                                         loop=self._loop) as session:
+            url = "http://{host}:{port}{uri}".format(
+                host=HOST, port=self.port, uri=uri
+            )
+        conn = DelayableTCPConnector(
+            pre_request_delay=self._request_delay, ssl=False, loop=self._loop
+        )
+        async with aiohttp.ClientSession(
+            cookies=cookies, connector=conn, loop=self._loop
+        ) as session:
             # Insert a delay after creating the connection
             # But before sending the request.
 
             async with getattr(session, method.lower())(
-                    url, *args, **kwargs) as response:
+                url, *args, **kwargs
+            ) as response:
                 try:
                     response.text = await response.text()
                 except UnicodeDecodeError:
@@ -164,60 +169,63 @@ class DelayableSanicTestClient(SanicTestClient):
 
                 try:
                     response.json = await response.json()
-                except (JSONDecodeError,
-                        UnicodeDecodeError,
-                        aiohttp.ClientResponseError):
+                except (
+                    JSONDecodeError,
+                    UnicodeDecodeError,
+                    aiohttp.ClientResponseError,
+                ):
                     response.json = None
 
                 response.body = await response.read()
                 return response
 
 
-Config.REQUEST_TIMEOUT = 0.6
-request_timeout_default_app = Sanic('test_request_timeout_default')
-request_no_timeout_app = Sanic('test_request_no_timeout')
+request_timeout_default_app = Sanic("test_request_timeout_default")
+request_no_timeout_app = Sanic("test_request_no_timeout")
+request_timeout_default_app.config.REQUEST_TIMEOUT = 0.6
+request_no_timeout_app.config.REQUEST_TIMEOUT = 0.6
 
 
-@request_timeout_default_app.route('/1')
+@request_timeout_default_app.route("/1")
 async def handler1(request):
-    return text('OK')
+    return text("OK")
 
 
-@request_no_timeout_app.route('/1')
+@request_no_timeout_app.route("/1")
 async def handler2(request):
-    return text('OK')
+    return text("OK")
 
 
-@request_timeout_default_app.websocket('/ws1')
+@request_timeout_default_app.websocket("/ws1")
 async def ws_handler1(request, ws):
-    await ws.send('OK')
+    await ws.send("OK")
 
 
 def test_default_server_error_request_timeout():
     client = DelayableSanicTestClient(request_timeout_default_app, None, 2)
-    request, response = client.get('/1')
+    request, response = client.get("/1")
     assert response.status == 408
-    assert response.text == 'Error: Request Timeout'
+    assert response.text == "Error: Request Timeout"
 
 
 def test_default_server_error_request_dont_timeout():
     client = DelayableSanicTestClient(request_no_timeout_app, None, 0.2)
-    request, response = client.get('/1')
+    request, response = client.get("/1")
     assert response.status == 200
-    assert response.text == 'OK'
+    assert response.text == "OK"
 
 
 def test_default_server_error_websocket_request_timeout():
 
-    headers={
-        'Upgrade': 'websocket',
-        'Connection': 'upgrade',
-        'Sec-WebSocket-Key': 'dGhlIHNhbXBsZSBub25jZQ==',
-        'Sec-WebSocket-Version': '13'
+    headers = {
+        "Upgrade": "websocket",
+        "Connection": "upgrade",
+        "Sec-WebSocket-Key": "dGhlIHNhbXBsZSBub25jZQ==",
+        "Sec-WebSocket-Version": "13",
     }
 
     client = DelayableSanicTestClient(request_timeout_default_app, None, 2)
-    request, response = client.get('/ws1', headers=headers)
+    request, response = client.get("/ws1", headers=headers)
 
     assert response.status == 408
-    assert response.text == 'Error: Request Timeout'
+    assert response.text == "Error: Request Timeout"

tests/test_response.py

@@ -10,127 +10,128 @@ from urllib.parse import unquote
 import pytest
 from aiofiles import os as async_os
 
-from sanic.response import (HTTPResponse, StreamingHTTPResponse, file,
-                            file_stream, json, raw, stream, text)
+from sanic.response import (
+    HTTPResponse,
+    StreamingHTTPResponse,
+    file,
+    file_stream,
+    json,
+    raw,
+    stream,
+    text,
+)
 from sanic.server import HttpProtocol
 from sanic.testing import HOST, PORT
 
-JSON_DATA = {'ok': True}
+JSON_DATA = {"ok": True}
 
 
 def test_response_body_not_a_string(app):
     """Test when a response body sent from the application is not a string"""
     random_num = choice(range(1000))
 
-    @app.route('/hello')
+    @app.route("/hello")
     async def hello_route(request):
         return HTTPResponse(body=random_num)
 
-    request, response = app.test_client.get('/hello')
+    request, response = app.test_client.get("/hello")
     assert response.text == str(random_num)
 
 
 async def sample_streaming_fn(response):
-    await response.write('foo,')
-    await asyncio.sleep(.001)
-    await response.write('bar')
+    await response.write("foo,")
+    await asyncio.sleep(0.001)
+    await response.write("bar")
 
 
 def test_method_not_allowed(app):
-    @app.get('/')
+    @app.get("/")
     async def test_get(request):
-        return response.json({'hello': 'world'})
+        return response.json({"hello": "world"})
 
-    request, response = app.test_client.head('/')
-    assert response.headers['Allow'] == 'GET'
+    request, response = app.test_client.head("/")
+    assert response.headers["Allow"] == "GET"
 
-    request, response = app.test_client.post('/')
-    assert response.headers['Allow'] == 'GET'
+    request, response = app.test_client.post("/")
+    assert response.headers["Allow"] == "GET"
 
-    @app.post('/')
+    @app.post("/")
     async def test_post(request):
-        return response.json({'hello': 'world'})
+        return response.json({"hello": "world"})
 
-    request, response = app.test_client.head('/')
+    request, response = app.test_client.head("/")
     assert response.status == 405
-    assert set(response.headers['Allow'].split(', ')) == {'GET', 'POST'}
-    assert response.headers['Content-Length'] == '0'
+    assert set(response.headers["Allow"].split(", ")) == {"GET", "POST"}
+    assert response.headers["Content-Length"] == "0"
 
-    request, response = app.test_client.patch('/')
+    request, response = app.test_client.patch("/")
     assert response.status == 405
-    assert set(response.headers['Allow'].split(', ')) == {'GET', 'POST'}
-    assert response.headers['Content-Length'] == '0'
+    assert set(response.headers["Allow"].split(", ")) == {"GET", "POST"}
+    assert response.headers["Content-Length"] == "0"
 
 
 def test_response_header(app):
-
-    @app.get('/')
+    @app.get("/")
     async def test(request):
-        return json({
-            "ok": True
-        }, headers={
-            'CONTENT-TYPE': 'application/json'
-        })
+        return json({"ok": True}, headers={"CONTENT-TYPE": "application/json"})
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     assert dict(response.headers) == {
-        'Connection': 'keep-alive',
-        'Keep-Alive': str(app.config.KEEP_ALIVE_TIMEOUT),
-        'Content-Length': '11',
-        'Content-Type': 'application/json',
+        "Connection": "keep-alive",
+        "Keep-Alive": str(app.config.KEEP_ALIVE_TIMEOUT),
+        "Content-Length": "11",
+        "Content-Type": "application/json",
     }
 
 
 def test_response_content_length(app):
     @app.get("/response_with_space")
     async def response_with_space(request):
-        return json({
-            "message": "Data",
-            "details":   "Some Details"
-        }, headers={
-            'CONTENT-TYPE': 'application/json'
-        })
+        return json(
+            {"message": "Data", "details": "Some Details"},
+            headers={"CONTENT-TYPE": "application/json"},
+        )
 
     @app.get("/response_without_space")
     async def response_without_space(request):
-        return json({
-            "message":"Data",
-            "details":"Some Details"
-        }, headers={
-            'CONTENT-TYPE': 'application/json'
-        })
+        return json(
+            {"message": "Data", "details": "Some Details"},
+            headers={"CONTENT-TYPE": "application/json"},
+        )
 
     _, response = app.test_client.get("/response_with_space")
-    content_length_for_response_with_space = response.headers.get("Content-Length")
+    content_length_for_response_with_space = response.headers.get(
+        "Content-Length"
+    )
 
     _, response = app.test_client.get("/response_without_space")
-    content_length_for_response_without_space = response.headers.get("Content-Length")
+    content_length_for_response_without_space = response.headers.get(
+        "Content-Length"
+    )
 
-    assert content_length_for_response_with_space == content_length_for_response_without_space
+    assert (
+        content_length_for_response_with_space
+        == content_length_for_response_without_space
+    )
 
-    assert content_length_for_response_with_space == '43'
+    assert content_length_for_response_with_space == "43"
 
 
 def test_response_content_length_with_different_data_types(app):
     @app.get("/")
     async def get_data_with_different_types(request):
         # Indentation issues in the Response is intentional. Please do not fix
-        return json({
-            'bool':  True,
-            'none':  None,
-            'string':'string',
-            'number': -1},
-            headers={
-                'CONTENT-TYPE': 'application/json'
-            })
+        return json(
+            {"bool": True, "none": None, "string": "string", "number": -1},
+            headers={"CONTENT-TYPE": "application/json"},
+        )
 
     _, response = app.test_client.get("/")
-    assert response.headers.get("Content-Length") == '55'
+    assert response.headers.get("Content-Length") == "55"
 
 
 @pytest.fixture
 def json_app(app):
-
     @app.route("/")
     async def test(request):
         return json(JSON_DATA)
@@ -156,70 +157,72 @@ def json_app(app):
 
 def test_json_response(json_app):
     from sanic.response import json_dumps
-    request, response = json_app.test_client.get('/')
+
+    request, response = json_app.test_client.get("/")
     assert response.status == 200
     assert response.text == json_dumps(JSON_DATA)
     assert response.json == JSON_DATA
 
 
 def test_no_content(json_app):
-    request, response = json_app.test_client.get('/no-content')
+    request, response = json_app.test_client.get("/no-content")
     assert response.status == 204
-    assert response.text == ''
-    assert 'Content-Length' not in response.headers
+    assert response.text == ""
+    assert "Content-Length" not in response.headers
 
-    request, response = json_app.test_client.get('/no-content/unmodified')
+    request, response = json_app.test_client.get("/no-content/unmodified")
     assert response.status == 304
-    assert response.text == ''
-    assert 'Content-Length' not in response.headers
-    assert 'Content-Type' not in response.headers
+    assert response.text == ""
+    assert "Content-Length" not in response.headers
+    assert "Content-Type" not in response.headers
 
-    request, response = json_app.test_client.get('/unmodified')
+    request, response = json_app.test_client.get("/unmodified")
     assert response.status == 304
-    assert response.text == ''
-    assert 'Content-Length' not in response.headers
-    assert 'Content-Type' not in response.headers
+    assert response.text == ""
+    assert "Content-Length" not in response.headers
+    assert "Content-Type" not in response.headers
 
-    request, response = json_app.test_client.delete('/')
+    request, response = json_app.test_client.delete("/")
     assert response.status == 204
-    assert response.text == ''
-    assert 'Content-Length' not in response.headers
+    assert response.text == ""
+    assert "Content-Length" not in response.headers
 
 
 @pytest.fixture
 def streaming_app(app):
-
     @app.route("/")
     async def test(request):
-        return stream(sample_streaming_fn, content_type='text/csv')
+        return stream(sample_streaming_fn, content_type="text/csv")
 
     return app
 
 
 def test_streaming_adds_correct_headers(streaming_app):
-    request, response = streaming_app.test_client.get('/')
-    assert response.headers['Transfer-Encoding'] == 'chunked'
-    assert response.headers['Content-Type'] == 'text/csv'
+    request, response = streaming_app.test_client.get("/")
+    assert response.headers["Transfer-Encoding"] == "chunked"
+    assert response.headers["Content-Type"] == "text/csv"
 
 
 def test_streaming_returns_correct_content(streaming_app):
-    request, response = streaming_app.test_client.get('/')
-    assert response.text == 'foo,bar'
+    request, response = streaming_app.test_client.get("/")
+    assert response.text == "foo,bar"
 
 
-@pytest.mark.parametrize('status', [200, 201, 400, 401])
+@pytest.mark.parametrize("status", [200, 201, 400, 401])
 def test_stream_response_status_returns_correct_headers(status):
     response = StreamingHTTPResponse(sample_streaming_fn, status=status)
     headers = response.get_headers()
     assert b"HTTP/1.1 %s" % str(status).encode() in headers
 
 
-@pytest.mark.parametrize('keep_alive_timeout', [10, 20, 30])
+@pytest.mark.parametrize("keep_alive_timeout", [10, 20, 30])
 def test_stream_response_keep_alive_returns_correct_headers(
-        keep_alive_timeout):
+    keep_alive_timeout
+):
     response = StreamingHTTPResponse(sample_streaming_fn)
     headers = response.get_headers(
-        keep_alive=True, keep_alive_timeout=keep_alive_timeout)
+        keep_alive=True, keep_alive_timeout=keep_alive_timeout
+    )
 
     assert b"Keep-Alive: %s\r\n" % str(keep_alive_timeout).encode() in headers
 
@@ -244,19 +247,19 @@ def test_stream_response_writes_correct_content_to_transport(streaming_app):
     response.protocol.push_data = mock_push_data
     response.protocol.drain = mock_drain
 
-    @streaming_app.listener('after_server_start')
+    @streaming_app.listener("after_server_start")
     async def run_stream(app, loop):
         await response.stream()
         assert response.protocol.transport.write.call_args_list[1][0][0] == (
-            b'4\r\nfoo,\r\n'
+            b"4\r\nfoo,\r\n"
         )
 
         assert response.protocol.transport.write.call_args_list[2][0][0] == (
-            b'3\r\nbar\r\n'
+            b"3\r\nbar\r\n"
         )
 
         assert response.protocol.transport.write.call_args_list[3][0][0] == (
-            b'0\r\n\r\n'
+            b"0\r\n\r\n"
         )
 
         app.stop()
@@ -265,25 +268,23 @@ def test_stream_response_writes_correct_content_to_transport(streaming_app):
 
 
 def test_stream_response_with_cookies(app):
-
     @app.route("/")
     async def test(request):
-        response = stream(sample_streaming_fn, content_type='text/csv')
-        response.cookies['test'] = 'modified'
-        response.cookies['test'] = 'pass'
+        response = stream(sample_streaming_fn, content_type="text/csv")
+        response.cookies["test"] = "modified"
+        response.cookies["test"] = "pass"
         return response
 
-    request, response = app.test_client.get('/')
-    assert response.cookies['test'].value == 'pass'
+    request, response = app.test_client.get("/")
+    assert response.cookies["test"].value == "pass"
 
 
 def test_stream_response_without_cookies(app):
-
     @app.route("/")
     async def test(request):
-        return stream(sample_streaming_fn, content_type='text/csv')
+        return stream(sample_streaming_fn, content_type="text/csv")
 
-    request, response = app.test_client.get('/')
+    request, response = app.test_client.get("/")
     assert response.cookies == {}
 
 
@@ -292,195 +293,214 @@ def static_file_directory():
     """The static directory to serve"""
     current_file = inspect.getfile(inspect.currentframe())
     current_directory = os.path.dirname(os.path.abspath(current_file))
-    static_directory = os.path.join(current_directory, 'static')
+    static_directory = os.path.join(current_directory, "static")
     return static_directory
 
 
 def get_file_content(static_file_directory, file_name):
     """The content of the static file to check"""
-    with open(os.path.join(static_file_directory, file_name), 'rb') as file:
+    with open(os.path.join(static_file_directory, file_name), "rb") as file:
         return file.read()
 
 
-@pytest.mark.parametrize('file_name',
-                         ['test.file', 'decode me.txt', 'python.png'])
-@pytest.mark.parametrize('status', [200, 401])
+@pytest.mark.parametrize(
+    "file_name", ["test.file", "decode me.txt", "python.png"]
+)
+@pytest.mark.parametrize("status", [200, 401])
 def test_file_response(app, file_name, static_file_directory, status):
-
-    @app.route('/files/<filename>', methods=['GET'])
+    @app.route("/files/<filename>", methods=["GET"])
     def file_route(request, filename):
         file_path = os.path.join(static_file_directory, filename)
         file_path = os.path.abspath(unquote(file_path))
-        return file(file_path, status=status,
-                    mime_type=guess_type(file_path)[0] or 'text/plain')
+        return file(
+            file_path,
+            status=status,
+            mime_type=guess_type(file_path)[0] or "text/plain",
+        )
 
-    request, response = app.test_client.get('/files/{}'.format(file_name))
+    request, response = app.test_client.get("/files/{}".format(file_name))
     assert response.status == status
     assert response.body == get_file_content(static_file_directory, file_name)
-    assert 'Content-Disposition' not in response.headers
+    assert "Content-Disposition" not in response.headers
 
 
 @pytest.mark.parametrize(
-    'source,dest',
+    "source,dest",
     [
-        ('test.file', 'my_file.txt'), ('decode me.txt', 'readme.md'),
-        ('python.png', 'logo.png')
-    ]
+        ("test.file", "my_file.txt"),
+        ("decode me.txt", "readme.md"),
+        ("python.png", "logo.png"),
+    ],
 )
-def test_file_response_custom_filename(app, source, dest,
-                                       static_file_directory):
-
-    @app.route('/files/<filename>', methods=['GET'])
+def test_file_response_custom_filename(
+    app, source, dest, static_file_directory
+):
+    @app.route("/files/<filename>", methods=["GET"])
     def file_route(request, filename):
         file_path = os.path.join(static_file_directory, filename)
         file_path = os.path.abspath(unquote(file_path))
         return file(file_path, filename=dest)
 
-    request, response = app.test_client.get('/files/{}'.format(source))
+    request, response = app.test_client.get("/files/{}".format(source))
     assert response.status == 200
     assert response.body == get_file_content(static_file_directory, source)
-    assert response.headers['Content-Disposition'] == \
-        'attachment; filename="{}"'.format(dest)
+    assert response.headers[
+        "Content-Disposition"
+    ] == 'attachment; filename="{}"'.format(dest)
 
 
-@pytest.mark.parametrize('file_name', ['test.file', 'decode me.txt'])
+@pytest.mark.parametrize("file_name", ["test.file", "decode me.txt"])
 def test_file_head_response(app, file_name, static_file_directory):
-
-    @app.route('/files/<filename>', methods=['GET', 'HEAD'])
+    @app.route("/files/<filename>", methods=["GET", "HEAD"])
     async def file_route(request, filename):
         file_path = os.path.join(static_file_directory, filename)
         file_path = os.path.abspath(unquote(file_path))
         stats = await async_os.stat(file_path)
         headers = dict()
-        headers['Accept-Ranges'] = 'bytes'
-        headers['Content-Length'] = str(stats.st_size)
+        headers["Accept-Ranges"] = "bytes"
+        headers["Content-Length"] = str(stats.st_size)
         if request.method == "HEAD":
             return HTTPResponse(
                 headers=headers,
-                content_type=guess_type(file_path)[0] or 'text/plain')
+                content_type=guess_type(file_path)[0] or "text/plain",
+            )
         else:
-            return file(file_path, headers=headers,
-                        mime_type=guess_type(file_path)[0] or 'text/plain')
+            return file(
+                file_path,
+                headers=headers,
+                mime_type=guess_type(file_path)[0] or "text/plain",
+            )
 
-    request, response = app.test_client.head('/files/{}'.format(file_name))
+    request, response = app.test_client.head("/files/{}".format(file_name))
     assert response.status == 200
-    assert 'Accept-Ranges' in response.headers
-    assert 'Content-Length' in response.headers
-    assert int(response.headers[
-               'Content-Length']) == len(
-                   get_file_content(static_file_directory, file_name))
-
-
-@pytest.mark.parametrize('file_name',
-                         ['test.file', 'decode me.txt', 'python.png'])
-def test_file_stream_response(app, file_name, static_file_directory):
-
-    @app.route('/files/<filename>', methods=['GET'])
-    def file_route(request, filename):
-        file_path = os.path.join(static_file_directory, filename)
-        file_path = os.path.abspath(unquote(file_path))
-        return file_stream(file_path, chunk_size=32,
-                           mime_type=guess_type(file_path)[0] or 'text/plain')
-
-    request, response = app.test_client.get('/files/{}'.format(file_name))
-    assert response.status == 200
-    assert response.body == get_file_content(static_file_directory, file_name)
-    assert 'Content-Disposition' not in response.headers
+    assert "Accept-Ranges" in response.headers
+    assert "Content-Length" in response.headers
+    assert int(response.headers["Content-Length"]) == len(
+        get_file_content(static_file_directory, file_name)
+    )
 
 
 @pytest.mark.parametrize(
-    'source,dest',
-    [
-        ('test.file', 'my_file.txt'), ('decode me.txt', 'readme.md'),
-        ('python.png', 'logo.png')
-    ]
+    "file_name", ["test.file", "decode me.txt", "python.png"]
 )
-def test_file_stream_response_custom_filename(app, source, dest,
-                                              static_file_directory):
-
-    @app.route('/files/<filename>', methods=['GET'])
-    def file_route(request, filename):
-        file_path = os.path.join(static_file_directory, filename)
-        file_path = os.path.abspath(unquote(file_path))
-        return file_stream(file_path, chunk_size=32, filename=dest)
-
-    request, response = app.test_client.get('/files/{}'.format(source))
-    assert response.status == 200
-    assert response.body == get_file_content(static_file_directory, source)
-    assert response.headers['Content-Disposition'] == \
-        'attachment; filename="{}"'.format(dest)
-
-
-@pytest.mark.parametrize('file_name', ['test.file', 'decode me.txt'])
-def test_file_stream_head_response(app, file_name, static_file_directory):
-
-    @app.route('/files/<filename>', methods=['GET', 'HEAD'])
-    async def file_route(request, filename):
-        file_path = os.path.join(static_file_directory, filename)
-        file_path = os.path.abspath(unquote(file_path))
-        headers = dict()
-        headers['Accept-Ranges'] = 'bytes'
-        if request.method == "HEAD":
-            # Return a normal HTTPResponse, not a
-            # StreamingHTTPResponse for a HEAD request
-            stats = await async_os.stat(file_path)
-            headers['Content-Length'] = str(stats.st_size)
-            return HTTPResponse(
-                headers=headers,
-                content_type=guess_type(file_path)[0] or 'text/plain')
-        else:
-            return file_stream(
-                file_path, chunk_size=32, headers=headers,
-                mime_type=guess_type(file_path)[0] or 'text/plain'
-            )
-
-    request, response = app.test_client.head('/files/{}'.format(file_name))
-    assert response.status == 200
-    # A HEAD request should never be streamed/chunked.
-    if 'Transfer-Encoding' in response.headers:
-        assert response.headers['Transfer-Encoding'] != "chunked"
-    assert 'Accept-Ranges' in response.headers
-    # A HEAD request should get the Content-Length too
-    assert 'Content-Length' in response.headers
-    assert int(response.headers[
-               'Content-Length']) == len(
-                   get_file_content(static_file_directory, file_name))
-
-
-@pytest.mark.parametrize('file_name',
-                         ['test.file', 'decode me.txt', 'python.png'])
-@pytest.mark.parametrize('size,start,end', [
-    (1024, 0, 1024),
-    (4096, 1024, 8192),
-    ])
-def test_file_stream_response_range(app, file_name, static_file_directory, size, start, end):
-
-    Range = namedtuple('Range', ['size', 'start', 'end', 'total'])
-    total = len(get_file_content(static_file_directory, file_name))
-    range = Range(size=size, start=start, end=end, total=total)
-
-    @app.route('/files/<filename>', methods=['GET'])
+def test_file_stream_response(app, file_name, static_file_directory):
+    @app.route("/files/<filename>", methods=["GET"])
     def file_route(request, filename):
         file_path = os.path.join(static_file_directory, filename)
         file_path = os.path.abspath(unquote(file_path))
         return file_stream(
             file_path,
             chunk_size=32,
-            mime_type=guess_type(file_path)[0] or 'text/plain',
-            _range=range)
+            mime_type=guess_type(file_path)[0] or "text/plain",
+        )
 
-    request, response = app.test_client.get('/files/{}'.format(file_name))
+    request, response = app.test_client.get("/files/{}".format(file_name))
+    assert response.status == 200
+    assert response.body == get_file_content(static_file_directory, file_name)
+    assert "Content-Disposition" not in response.headers
+
+
+@pytest.mark.parametrize(
+    "source,dest",
+    [
+        ("test.file", "my_file.txt"),
+        ("decode me.txt", "readme.md"),
+        ("python.png", "logo.png"),
+    ],
+)
+def test_file_stream_response_custom_filename(
+    app, source, dest, static_file_directory
+):
+    @app.route("/files/<filename>", methods=["GET"])
+    def file_route(request, filename):
+        file_path = os.path.join(static_file_directory, filename)
+        file_path = os.path.abspath(unquote(file_path))
+        return file_stream(file_path, chunk_size=32, filename=dest)
+
+    request, response = app.test_client.get("/files/{}".format(source))
+    assert response.status == 200
+    assert response.body == get_file_content(static_file_directory, source)
+    assert response.headers[
+        "Content-Disposition"
+    ] == 'attachment; filename="{}"'.format(dest)
+
+
+@pytest.mark.parametrize("file_name", ["test.file", "decode me.txt"])
+def test_file_stream_head_response(app, file_name, static_file_directory):
+    @app.route("/files/<filename>", methods=["GET", "HEAD"])
+    async def file_route(request, filename):
+        file_path = os.path.join(static_file_directory, filename)
+        file_path = os.path.abspath(unquote(file_path))
+        headers = dict()
+        headers["Accept-Ranges"] = "bytes"
+        if request.method == "HEAD":
+            # Return a normal HTTPResponse, not a
+            # StreamingHTTPResponse for a HEAD request
+            stats = await async_os.stat(file_path)
+            headers["Content-Length"] = str(stats.st_size)
+            return HTTPResponse(
+                headers=headers,
+                content_type=guess_type(file_path)[0] or "text/plain",
+            )
+        else:
+            return file_stream(
+                file_path,
+                chunk_size=32,
+                headers=headers,
+                mime_type=guess_type(file_path)[0] or "text/plain",
+            )
+
+    request, response = app.test_client.head("/files/{}".format(file_name))
+    assert response.status == 200
+    # A HEAD request should never be streamed/chunked.
+    if "Transfer-Encoding" in response.headers:
+        assert response.headers["Transfer-Encoding"] != "chunked"
+    assert "Accept-Ranges" in response.headers
+    # A HEAD request should get the Content-Length too
+    assert "Content-Length" in response.headers
+    assert int(response.headers["Content-Length"]) == len(
+        get_file_content(static_file_directory, file_name)
+    )
+
+
+@pytest.mark.parametrize(
+    "file_name", ["test.file", "decode me.txt", "python.png"]
+)
+@pytest.mark.parametrize(
+    "size,start,end", [(1024, 0, 1024), (4096, 1024, 8192)]
+)
+def test_file_stream_response_range(
+    app, file_name, static_file_directory, size, start, end
+):
+
+    Range = namedtuple("Range", ["size", "start", "end", "total"])
+    total = len(get_file_content(static_file_directory, file_name))
+    range = Range(size=size, start=start, end=end, total=total)
+
+    @app.route("/files/<filename>", methods=["GET"])
+    def file_route(request, filename):
+        file_path = os.path.join(static_file_directory, filename)
+        file_path = os.path.abspath(unquote(file_path))
+        return file_stream(
+            file_path,
+            chunk_size=32,
+            mime_type=guess_type(file_path)[0] or "text/plain",
+            _range=range,
+        )
+
+    request, response = app.test_client.get("/files/{}".format(file_name))
     assert response.status == 206
-    assert 'Content-Range' in response.headers
-    assert response.headers['Content-Range'] == 'bytes {}-{}/{}'.format(range.start, range.end, range.total)
+    assert "Content-Range" in response.headers
+    assert response.headers["Content-Range"] == "bytes {}-{}/{}".format(
+        range.start, range.end, range.total
+    )
 
 
 def test_raw_response(app):
-
-    @app.get('/test')
+    @app.get("/test")
     def handler(request):
-        return raw(b'raw_response')
+        return raw(b"raw_response")
 
-    request, response = app.test_client.get('/test')
-    assert response.content_type == 'application/octet-stream'
-    assert response.body == b'raw_response'
+    request, response = app.test_client.get("/test")
+    assert response.content_type == "application/octet-stream"
+    assert response.body == b"raw_response"

tests/test_response_timeout.py

@@ -2,41 +2,43 @@ from sanic import Sanic
 import asyncio
 from sanic.response import text
 from sanic.exceptions import ServiceUnavailable
-from sanic.config import Config
 
-Config.RESPONSE_TIMEOUT = 1
-response_timeout_app = Sanic('test_response_timeout')
-response_timeout_default_app = Sanic('test_response_timeout_default')
-response_handler_cancelled_app = Sanic('test_response_handler_cancelled')
+response_timeout_app = Sanic("test_response_timeout")
+response_timeout_default_app = Sanic("test_response_timeout_default")
+response_handler_cancelled_app = Sanic("test_response_handler_cancelled")
+
+response_timeout_app.config.RESPONSE_TIMEOUT = 1
+response_timeout_default_app.config.RESPONSE_TIMEOUT = 1
+response_handler_cancelled_app.config.RESPONSE_TIMEOUT = 1
 
 
-@response_timeout_app.route('/1')
+@response_timeout_app.route("/1")
 async def handler_1(request):
     await asyncio.sleep(2)
-    return text('OK')
+    return text("OK")
 
 
 @response_timeout_app.exception(ServiceUnavailable)
 def handler_exception(request, exception):
-    return text('Response Timeout from error_handler.', 503)
+    return text("Response Timeout from error_handler.", 503)
 
 
 def test_server_error_response_timeout():
-    request, response = response_timeout_app.test_client.get('/1')
+    request, response = response_timeout_app.test_client.get("/1")
     assert response.status == 503
-    assert response.text == 'Response Timeout from error_handler.'
+    assert response.text == "Response Timeout from error_handler."
 
 
-@response_timeout_default_app.route('/1')
+@response_timeout_default_app.route("/1")
 async def handler_2(request):
     await asyncio.sleep(2)
-    return text('OK')
+    return text("OK")
 
 
 def test_default_server_error_response_timeout():
-    request, response = response_timeout_default_app.test_client.get('/1')
+    request, response = response_timeout_default_app.test_client.get("/1")
     assert response.status == 503
-    assert response.text == 'Error: Response Timeout'
+    assert response.text == "Error: Response Timeout"
 
 
 response_handler_cancelled_app.flag = False
@@ -52,14 +54,14 @@ def handler_cancelled(request, exception):
     # is already closed when we get a CancelledError.
 
 
-@response_handler_cancelled_app.route('/1')
+@response_handler_cancelled_app.route("/1")
 async def handler_3(request):
     await asyncio.sleep(2)
-    return text('OK')
+    return text("OK")
 
 
 def test_response_handler_cancelled():
-    request, response = response_handler_cancelled_app.test_client.get('/1')
+    request, response = response_handler_cancelled_app.test_client.get("/1")
     assert response.status == 503
-    assert response.text == 'Error: Response Timeout'
+    assert response.text == "Error: Response Timeout"
     assert response_handler_cancelled_app.flag is False

tests/test_server_events.py

@@ -5,30 +5,30 @@ import pytest
 from sanic.testing import HOST, PORT
 
 AVAILABLE_LISTENERS = [
-    'before_server_start',
-    'after_server_start',
-    'before_server_stop',
-    'after_server_stop'
+    "before_server_start",
+    "after_server_start",
+    "before_server_stop",
+    "after_server_stop",
 ]
 
 skipif_no_alarm = pytest.mark.skipif(
-    not hasattr(signal, 'SIGALRM'),
-    reason='SIGALRM is not implemented for this platform, we have to come '
-    'up with another timeout strategy to test these'
+    not hasattr(signal, "SIGALRM"),
+    reason="SIGALRM is not implemented for this platform, we have to come "
+    "up with another timeout strategy to test these",
 )
 
 
 def create_listener(listener_name, in_list):
     async def _listener(app, loop):
-        print('DEBUG MESSAGE FOR PYTEST for {}'.format(listener_name))
+        print("DEBUG MESSAGE FOR PYTEST for {}".format(listener_name))
         in_list.insert(0, app.name + listener_name)
+
     return _listener
 
 
 def start_stop_app(random_name_app, **run_kwargs):
-
     def stop_on_alarm(signum, frame):
-        raise KeyboardInterrupt('SIGINT for sanic to stop gracefully')
+        raise KeyboardInterrupt("SIGINT for sanic to stop gracefully")
 
     signal.signal(signal.SIGALRM, stop_on_alarm)
     signal.alarm(1)
@@ -39,19 +39,18 @@ def start_stop_app(random_name_app, **run_kwargs):
 
 
 @skipif_no_alarm
-@pytest.mark.parametrize('listener_name', AVAILABLE_LISTENERS)
+@pytest.mark.parametrize("listener_name", AVAILABLE_LISTENERS)
 def test_single_listener(app, listener_name):
     """Test that listeners on their own work"""
     output = []
     # Register listener
-    app.listener(listener_name)(
-        create_listener(listener_name, output))
+    app.listener(listener_name)(create_listener(listener_name, output))
     start_stop_app(app)
     assert app.name + listener_name == output.pop()
 
 
 @skipif_no_alarm
-@pytest.mark.parametrize('listener_name', AVAILABLE_LISTENERS)
+@pytest.mark.parametrize("listener_name", AVAILABLE_LISTENERS)
 def test_register_listener(app, listener_name):
     """
     Test that listeners on their own work with
@@ -77,15 +76,14 @@ def test_all_listeners(app):
 
 
 async def test_trigger_before_events_create_server(app):
-
     class MySanicDb:
         pass
 
-    @app.listener('before_server_start')
+    @app.listener("before_server_start")
     async def init_db(app, loop):
         app.db = MySanicDb()
 
-    await app.create_server()
+    await app.create_server(debug=True, return_asyncio_server=True)
 
     assert hasattr(app, "db")
     assert isinstance(app.db, MySanicDb)