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#--------------------------------------------------------------------------
#
# Copyright (c) Microsoft Corporation. All rights reserved.
#
# The MIT License (MIT)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the ""Software""), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
#--------------------------------------------------------------------------
import io
import asyncio
import json
import unittest
try:
from unittest import mock
except ImportError:
import mock
import sys
import pytest
import requests
from requests.adapters import HTTPAdapter
from oauthlib import oauth2
from msrest.async_client import ServiceClientAsync
from msrest.authentication import OAuthTokenAuthentication
from msrest.configuration import Configuration
from msrest import Configuration
from msrest.exceptions import ClientRequestError, TokenExpiredError
from msrest.universal_http import ClientRequest
from msrest.universal_http.async_requests import AsyncRequestsClientResponse
@unittest.skipIf(sys.version_info < (3, 5, 2), "Async tests only on 3.5.2 minimal")
class TestServiceClient(object):
@pytest.mark.asyncio
async def test_client_send(self):
cfg = Configuration("/")
cfg.headers = {'Test': 'true'}
cfg.credentials = mock.create_autospec(OAuthTokenAuthentication)
client = ServiceClientAsync(cfg)
req_response = requests.Response()
req_response._content = br'{"real": true}' # Has to be valid bytes JSON
req_response._content_consumed = True
req_response.status_code = 200
def side_effect(*args, **kwargs):
return req_response
session = mock.create_autospec(requests.Session)
session.request.side_effect = side_effect
session.adapters = {
"http://": HTTPAdapter(),
"https://": HTTPAdapter(),
}
# Be sure the mock does not trick me
assert not hasattr(session.resolve_redirects, 'is_msrest_patched')
client.config.pipeline._sender.driver.session = session
client.config.credentials.signed_session.return_value = session
client.config.credentials.refresh_session.return_value = session
request = ClientRequest('GET', '/')
await client.async_send(request, stream=False)
session.request.call_count = 0
session.request.assert_called_with(
'GET',
'/',
allow_redirects=True,
cert=None,
headers={
'User-Agent': cfg.user_agent,
'Test': 'true' # From global config
},
stream=False,
timeout=100,
verify=True
)
assert session.resolve_redirects.is_msrest_patched
request = client.get('/', headers={'id':'1234'}, content={'Test':'Data'})
await client.async_send(request, stream=False)
session.request.assert_called_with(
'GET',
'/',
data='{"Test": "Data"}',
allow_redirects=True,
cert=None,
headers={
'User-Agent': cfg.user_agent,
'Content-Length': '16',
'id':'1234',
'Accept': 'application/json',
'Test': 'true' # From global config
},
stream=False,
timeout=100,
verify=True
)
assert session.request.call_count == 1
session.request.call_count = 0
assert session.resolve_redirects.is_msrest_patched
request = client.get('/', headers={'id':'1234'}, content={'Test':'Data'})
session.request.side_effect = requests.RequestException("test")
with pytest.raises(ClientRequestError):
await client.async_send(request, test='value', stream=False)
session.request.assert_called_with(
'GET',
'/',
data='{"Test": "Data"}',
allow_redirects=True,
cert=None,
headers={
'User-Agent': cfg.user_agent,
'Content-Length': '16',
'id':'1234',
'Accept': 'application/json',
'Test': 'true' # From global config
},
stream=False,
timeout=100,
verify=True
)
assert session.request.call_count == 1
session.request.call_count = 0
assert session.resolve_redirects.is_msrest_patched
session.request.side_effect = oauth2.rfc6749.errors.InvalidGrantError("test")
with pytest.raises(TokenExpiredError):
await client.async_send(request, headers={'id':'1234'}, content={'Test':'Data'}, test='value')
assert session.request.call_count == 2
session.request.call_count = 0
session.request.side_effect = ValueError("test")
with pytest.raises(ValueError):
await client.async_send(request, headers={'id':'1234'}, content={'Test':'Data'}, test='value')
@pytest.mark.asyncio
async def test_client_stream_download(self):
req_response = requests.Response()
req_response._content = "abc"
req_response._content_consumed = True
req_response.status_code = 200
client_response = AsyncRequestsClientResponse(
None,
req_response
)
def user_callback(chunk, response):
assert response is req_response
assert chunk in ["a", "b", "c"]
async_iterator = client_response.stream_download(1, user_callback)
result = ""
async for value in async_iterator:
result += value
assert result == "abc"
if __name__ == '__main__':
unittest.main()
|
