sanic/tests/test_views.py
2016-11-25 09:10:25 +02:00

156 lines
4.2 KiB
Python

from sanic import Sanic
from sanic.response import text, HTTPResponse
from sanic.views import MethodView
from sanic.blueprints import Blueprint
from sanic.request import Request
from sanic.utils import sanic_endpoint_test
def test_methods():
app = Sanic('test_methods')
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
def post(self, request, *args, **kwargs):
return text('I am post method')
def put(self, request, *args, **kwargs):
return text('I am put method')
def patch(self, request, *args, **kwargs):
return text('I am patch method')
def delete(self, request, *args, **kwargs):
return text('I am delete method')
app.add_route(DummyView(), '/')
request, response = sanic_endpoint_test(app, method="get")
assert response.text == 'I am get method'
request, response = sanic_endpoint_test(app, method="post")
assert response.text == 'I am post method'
request, response = sanic_endpoint_test(app, method="put")
assert response.text == 'I am put method'
request, response = sanic_endpoint_test(app, method="patch")
assert response.text == 'I am patch method'
request, response = sanic_endpoint_test(app, method="delete")
assert response.text == 'I am delete method'
def test_unexisting_methods():
app = Sanic('test_unexisting_methods')
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
app.add_route(DummyView(), '/')
request, response = sanic_endpoint_test(app, method="get")
assert response.text == 'I am get method'
request, response = sanic_endpoint_test(app, method="post")
assert response.text == 'Error: Method POST not allowed for URL /'
def test_argument_methods():
app = Sanic('test_argument_methods')
class DummyView(MethodView):
def get(self, request, my_param_here, *args, **kwargs):
return text('I am get method with %s' % my_param_here)
app.add_route(DummyView(), '/<my_param_here>')
request, response = sanic_endpoint_test(app, uri='/test123')
assert response.text == 'I am get method with test123'
def test_with_bp():
app = Sanic('test_with_bp')
bp = Blueprint('test_text')
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
bp.add_route(DummyView(), '/')
app.blueprint(bp)
request, response = sanic_endpoint_test(app)
assert response.text == 'I am get method'
def test_with_bp_with_url_prefix():
app = Sanic('test_with_bp_with_url_prefix')
bp = Blueprint('test_text', url_prefix='/test1')
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
bp.add_route(DummyView(), '/')
app.blueprint(bp)
request, response = sanic_endpoint_test(app, uri='/test1/')
assert response.text == 'I am get method'
def test_with_middleware():
app = Sanic('test_with_middleware')
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
app.add_route(DummyView(), '/')
results = []
@app.middleware
async def handler(request):
results.append(request)
request, response = sanic_endpoint_test(app)
assert response.text == 'I am get method'
assert type(results[0]) is Request
def test_with_middleware_response():
app = Sanic('test_with_middleware_response')
results = []
@app.middleware('request')
async def process_response(request):
results.append(request)
@app.middleware('response')
async def process_response(request, response):
results.append(request)
results.append(response)
class DummyView(MethodView):
def get(self, request, *args, **kwargs):
return text('I am get method')
app.add_route(DummyView(), '/')
request, response = sanic_endpoint_test(app)
assert response.text == 'I am get method'
assert type(results[0]) is Request
assert type(results[1]) is Request
assert issubclass(type(results[2]), HTTPResponse)