Fix some lint errors and warnings in tests/test_blueprints.py.

tests/test_blueprints.py

@@ -16,11 +16,13 @@ from sanic.constants import HTTP_METHODS
 def get_file_path(static_file_directory, file_name):
     return os.path.join(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:
         return file.read()
 
+
 @pytest.mark.parametrize('method', HTTP_METHODS)
 def test_versioned_routes_get(app, method):
     bp = Blueprint('test_text')
@@ -57,22 +59,23 @@ def test_bp(app):
 
     assert response.text == 'Hello'
 
+
 def test_bp_strict_slash(app):
     bp = Blueprint('test_text')
 
     @bp.get('/get', strict_slashes=True)
-    def handler(request):
+    def get_handler(request):
         return text('OK')
 
     @bp.post('/post/', strict_slashes=True)
-    def handler(request):
+    def post_handler(request):
         return text('OK')
 
     app.blueprint(bp)
 
     request, response = app.test_client.get('/get')
     assert response.text == 'OK'
-    assert response.json == None
+    assert response.json is None
 
     request, response = app.test_client.get('/get/')
     assert response.status == 404
@@ -83,15 +86,16 @@ def test_bp_strict_slash(app):
     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.get('/get')
-    def handler(request):
+    def get_handler(request):
         return text('OK')
 
     @bp.post('/post/')
-    def handler(request):
+    def post_handler(request):
         return text('OK')
 
     app.blueprint(bp)
@@ -102,15 +106,16 @@ def test_bp_strict_slash_default_value(app):
     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.get('/get')
-    def handler(request):
+    def get_handler(request):
         return text('OK')
 
     @bp.post('/post/')
-    def handler(request):
+    def post_handler(request):
         return text('OK')
 
     app.blueprint(bp)
@@ -121,15 +126,16 @@ def test_bp_strict_slash_without_passing_default_value(app):
     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.get('/get', strict_slashes=False)
-    def handler(request):
+    def get_handler(request):
         return text('OK')
 
     @bp.post('/post/', strict_slashes=False)
-    def handler(request):
+    def post_handler(request):
         return text('OK')
 
     app.blueprint(bp)
@@ -140,6 +146,7 @@ def test_bp_strict_slash_default_value_can_be_overwritten(app):
     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')
 
@@ -173,15 +180,16 @@ def test_several_bp_with_url_prefix(app):
     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.route('/')
-    def handler(request):
+    def handler1(request):
         return text('Hello')
 
     @bp.route('/', host="sub.example.com")
-    def handler(request):
+    def handler2(request):
         return text('Hello subdomain!')
 
     app.blueprint(bp)
@@ -212,14 +220,13 @@ def test_several_bp_with_host(app):
         return text('Hello')
 
     @bp2.route('/')
-    def handler2(request):
+    def handler1(request):
         return text('Hello2')
 
     @bp2.route('/other/')
     def handler2(request):
         return text('Hello3')
 
-
     app.blueprint(bp)
     app.blueprint(bp2)
 
@@ -242,6 +249,7 @@ def test_several_bp_with_host(app):
         headers=headers)
     assert response.text == 'Hello3'
 
+
 def test_bp_middleware(app):
     blueprint = Blueprint('test_middleware')
 
@@ -260,6 +268,7 @@ def test_bp_middleware(app):
     assert response.status == 200
     assert response.text == 'OK'
 
+
 def test_bp_exception_handler(app):
     blueprint = Blueprint('test_middleware')
 
@@ -284,7 +293,6 @@ def test_bp_exception_handler(app):
     request, response = app.test_client.get('/1')
     assert response.status == 400
 
-
     request, response = app.test_client.get('/2')
     assert response.status == 200
     assert response.text == 'OK'
@@ -292,6 +300,7 @@ def test_bp_exception_handler(app):
     request, response = app.test_client.get('/3')
     assert response.status == 200
 
+
 def test_bp_listeners(app):
     blueprint = Blueprint('test_middleware')
 
@@ -327,6 +336,7 @@ def test_bp_listeners(app):
 
     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:
@@ -342,6 +352,7 @@ def test_bp_static(app):
     assert response.status == 200
     assert response.body == current_file_contents
 
+
 @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
@@ -363,6 +374,7 @@ def test_bp_static_content_type(app, file_name):
     assert response.body == get_file_content(static_directory, file_name)
     assert response.headers['Content-Type'] == 'text/html; charset=utf-8'
 
+
 def test_bp_shorthand(app):
     blueprint = Blueprint('test_shorhand_routes')
     ev = asyncio.Event()
@@ -373,37 +385,37 @@ def test_bp_shorthand(app):
         return text('OK')
 
     @blueprint.put('/put')
-    def handler(request):
+    def put_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.post('/post')
-    def handler(request):
+    def post_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.head('/head')
-    def handler(request):
+    def head_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.options('/options')
-    def handler(request):
+    def options_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.patch('/patch')
-    def handler(request):
+    def patch_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.delete('/delete')
-    def handler(request):
+    def delete_handler(request):
         assert request.stream is None
         return text('OK')
 
     @blueprint.websocket('/ws')
-    async def handler(request, ws):
+    async def websocket_handler(request, ws):
         assert request.stream is None
         ev.set()
 
@@ -461,6 +473,7 @@ def test_bp_shorthand(app):
     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')
@@ -470,14 +483,14 @@ def test_bp_group(app):
         return text('D0_OK')
 
     @deep_1.route('/bottom')
-    def handler(request):
+    def bottom_handler(request):
         return text('D1B_OK')
 
     mid_0 = Blueprint.group(deep_0, deep_1, url_prefix='/mid')
     mid_1 = Blueprint('mid_tier', url_prefix='/mid1')
 
     @mid_1.route('/')
-    def handler(request):
+    def handler1(request):
         return text('M1_OK')
 
     top = Blueprint.group(mid_0, mid_1)
@@ -485,7 +498,7 @@ def test_bp_group(app):
     app.blueprint(top)
 
     @app.route('/')
-    def handler(request):
+    def handler2(request):
         return text('TOP_OK')
 
     request, response = app.test_client.get('/')
@@ -505,24 +518,29 @@ def test_bp_group_with_default_url_prefix(app):
 
     from sanic.response import json
     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.get('/')
     def get_resource_hander(request, resource_id):
         resource = {'resource_id': resource_id}
         return json(resource)
 
-    bp_resources_group = Blueprint.group(bp_resources, bp_resource, url_prefix='/resources')
+    bp_resources_group = Blueprint.group(bp_resources, bp_resource,
+                                         url_prefix='/resources')
     bp_api_v1 = Blueprint('bp_api_v1')
+
     @bp_api_v1.get('/info')
     def api_v1_info(request):
         return text('api_version: v1')
 
-    bp_api_v1_group = Blueprint.group(bp_api_v1, bp_resources_group, url_prefix='/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')
     app.blueprint(bp_api_group)
 
@@ -534,5 +552,6 @@ def test_bp_group_with_default_url_prefix(app):
 
     from uuid import uuid4
     resource_id = str(uuid4())
-    request, response = app.test_client.get('/api/v1/resources/{0}'.format(resource_id))
+    request, response = app.test_client.get(
+        '/api/v1/resources/{0}'.format(resource_id))
     assert response.json == {'resource_id': resource_id}