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import asyncio
import unittest
from unittest import mock
from aiohttp.web import Request
from aiohttp.multidict import MultiDict, CIMultiDict
from aiohttp.protocol import HttpVersion
from aiohttp.protocol import RawRequestMessage
class TestWebRequest(unittest.TestCase):
def setUp(self):
self.loop = asyncio.new_event_loop()
asyncio.set_event_loop(None)
def tearDown(self):
self.loop.close()
def make_request(self, method, path, headers=CIMultiDict(), *,
version=HttpVersion(1, 1), closing=False,
sslcontext=None,
secure_proxy_ssl_header=None):
if version < HttpVersion(1, 1):
closing = True
self.app = mock.Mock()
message = RawRequestMessage(method, path, version, headers, closing,
False)
self.payload = mock.Mock()
self.transport = mock.Mock()
def get_extra_info(key):
if key == 'sslcontext':
return sslcontext
else:
return None
self.transport.get_extra_info.side_effect = get_extra_info
self.writer = mock.Mock()
self.reader = mock.Mock()
req = Request(self.app, message, self.payload,
self.transport, self.reader, self.writer,
secure_proxy_ssl_header=secure_proxy_ssl_header)
return req
def test_ctor(self):
req = self.make_request('GET', '/path/to?a=1&b=2')
self.assertIs(self.app, req.app)
self.assertEqual('GET', req.method)
self.assertEqual(HttpVersion(1, 1), req.version)
self.assertEqual(None, req.host)
self.assertEqual('/path/to?a=1&b=2', req.path_qs)
self.assertEqual('/path/to', req.path)
self.assertEqual('a=1&b=2', req.query_string)
get = req.GET
self.assertEqual(MultiDict([('a', '1'), ('b', '2')]), get)
# second call should return the same object
self.assertIs(get, req.GET)
with self.assertWarns(DeprecationWarning):
self.assertIs(self.payload, req.payload)
self.assertIs(self.payload, req.content)
self.assertIs(self.transport, req.transport)
self.assertTrue(req.keep_alive)
def test_POST(self):
req = self.make_request('POST', '/')
with self.assertRaises(RuntimeError):
req.POST
marker = object()
req._post = marker
self.assertIs(req.POST, marker)
self.assertIs(req.POST, marker)
def test_content_type_not_specified(self):
req = self.make_request('Get', '/')
self.assertEqual('application/octet-stream', req.content_type)
def test_content_type_from_spec(self):
req = self.make_request(
'Get', '/',
CIMultiDict([('CONTENT-TYPE', 'application/json')]))
self.assertEqual('application/json', req.content_type)
def test_content_type_from_spec_with_charset(self):
req = self.make_request(
'Get', '/',
CIMultiDict([('CONTENT-TYPE', 'text/html; charset=UTF-8')]))
self.assertEqual('text/html', req.content_type)
self.assertEqual('UTF-8', req.charset)
def test_calc_content_type_on_getting_charset(self):
req = self.make_request(
'Get', '/',
CIMultiDict([('CONTENT-TYPE', 'text/html; charset=UTF-8')]))
self.assertEqual('UTF-8', req.charset)
self.assertEqual('text/html', req.content_type)
def test_urlencoded_querystring(self):
req = self.make_request(
'GET',
'/yandsearch?text=%D1%82%D0%B5%D0%BA%D1%81%D1%82')
self.assertEqual({'text': 'текст'}, req.GET)
def test_non_ascii_path(self):
req = self.make_request('GET', '/путь')
self.assertEqual('/путь', req.path)
def test_content_length(self):
req = self.make_request(
'Get', '/',
CIMultiDict([('CONTENT-LENGTH', '123')]))
self.assertEqual(123, req.content_length)
def test_non_keepalive_on_http10(self):
req = self.make_request('GET', '/', version=HttpVersion(1, 0))
self.assertFalse(req.keep_alive)
def test_non_keepalive_on_closing(self):
req = self.make_request('GET', '/', closing=True)
self.assertFalse(req.keep_alive)
def test_call_POST_on_GET_request(self):
req = self.make_request('GET', '/')
ret = self.loop.run_until_complete(req.post())
self.assertEqual(CIMultiDict(), ret)
def test_call_POST_on_weird_content_type(self):
req = self.make_request(
'POST', '/',
headers=CIMultiDict({'CONTENT-TYPE': 'something/weird'}))
ret = self.loop.run_until_complete(req.post())
self.assertEqual(CIMultiDict(), ret)
def test_call_POST_twice(self):
req = self.make_request('GET', '/')
ret1 = self.loop.run_until_complete(req.post())
ret2 = self.loop.run_until_complete(req.post())
self.assertIs(ret1, ret2)
def test_no_request_cookies(self):
req = self.make_request('GET', '/')
self.assertEqual(req.cookies, {})
cookies = req.cookies
self.assertIs(cookies, req.cookies)
def test_request_cookie(self):
headers = CIMultiDict(COOKIE='cookie1=value1; cookie2=value2')
req = self.make_request('GET', '/', headers=headers)
self.assertEqual(req.cookies, {
'cookie1': 'value1',
'cookie2': 'value2',
})
def test_request_cookie__set_item(self):
headers = CIMultiDict(COOKIE='name=value')
req = self.make_request('GET', '/', headers=headers)
self.assertEqual(req.cookies, {'name': 'value'})
with self.assertRaises(TypeError):
req.cookies['my'] = 'value'
def test_match_info(self):
req = self.make_request('GET', '/')
self.assertIsNone(req.match_info)
match = {'a': 'b'}
req._match_info = match
self.assertIs(match, req.match_info)
def test_request_is_dict(self):
req = self.make_request('GET', '/')
self.assertTrue(isinstance(req, dict))
req['key'] = 'value'
self.assertEqual('value', req['key'])
def test___repr__(self):
req = self.make_request('GET', '/path/to')
self.assertEqual("<Request GET /path/to >", repr(req))
def test_http_scheme(self):
req = self.make_request('GET', '/')
self.assertEqual("http", req.scheme)
def test_https_scheme_by_ssl_transport(self):
req = self.make_request('GET', '/', sslcontext=True)
self.assertEqual("https", req.scheme)
def test_https_scheme_by_secure_proxy_ssl_header(self):
req = self.make_request('GET', '/',
secure_proxy_ssl_header=('X-HEADER', '1'),
headers=CIMultiDict({'X-HEADER': '1'}))
self.assertEqual("https", req.scheme)
def test_https_scheme_by_secure_proxy_ssl_header_false_test(self):
req = self.make_request('GET', '/',
secure_proxy_ssl_header=('X-HEADER', '1'),
headers=CIMultiDict({'X-HEADER': '0'}))
self.assertEqual("http", req.scheme)
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