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import asyncio
from unittest import mock
import pytest
from aiohttp import web
from aiohttp.web_urldispatcher import View
def test_ctor():
request = mock.Mock()
view = View(request)
assert view.request is request
@asyncio.coroutine
def test_render_ok():
resp = web.Response(text='OK')
class MyView(View):
@asyncio.coroutine
def get(self):
return resp
request = mock.Mock()
request.method = 'GET'
resp2 = yield from MyView(request)
assert resp is resp2
@asyncio.coroutine
def test_render_unknown_method():
class MyView(View):
@asyncio.coroutine
def get(self):
return web.Response(text='OK')
options = get
request = mock.Mock()
request.method = 'UNKNOWN'
with pytest.raises(web.HTTPMethodNotAllowed) as ctx:
yield from MyView(request)
assert ctx.value.headers['allow'] == 'GET,OPTIONS'
assert ctx.value.status == 405
@asyncio.coroutine
def test_render_unsupported_method():
class MyView(View):
@asyncio.coroutine
def get(self):
return web.Response(text='OK')
options = delete = get
request = mock.Mock()
request.method = 'POST'
with pytest.raises(web.HTTPMethodNotAllowed) as ctx:
yield from MyView(request)
assert ctx.value.headers['allow'] == 'DELETE,GET,OPTIONS'
assert ctx.value.status == 405
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