Files
python-troveclient/troveclient/tests/utils.py
Zhao Chao 0b28b04ebb Handle error response for webob>=1.6.0
WebOb change https://github.com/Pylons/webob/pull/230 changed
the way in which the error response body is formatted such that
it's no longer a nested dict. So we have to handle both the
old convention of an error message key to the response body error
dict and the new way with just the error body dict.

This was reported upstream:
https://github.com/Pylons/webob/issues/235

But given this was apparently implemented as a long-overdue change
in WebOb the behavior is not likely to change.

Change-Id: Id8bfde6277640de48768bbe5a5e4252b97253ed2
Closes-Bug: #1559072
Co-Authored-By: Matt Riedemann <mriedem@us.ibm.com>
Signed-off-by: Zhao Chao <zhaochao1984@gmail.com>
2018-02-06 16:00:59 +08:00

102 lines
3.4 KiB
Python

# Copyright [2015] Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
import fixtures
import mock
import requests
import testtools
AUTH_URL = "http://localhost:5002/auth_url"
AUTH_URL_V1 = "http://localhost:5002/auth_url/v1.0"
AUTH_URL_V2 = "http://localhost:5002/auth_url/v2.0"
URL_QUERY_SEPARATOR = '&'
URL_SEPARATOR = '?'
def order_url(url):
"""Returns the url with the query strings ordered, if they exist and
there's more than one. Otherwise the url is returned unaltered.
"""
if URL_QUERY_SEPARATOR in url:
parts = url.split(URL_SEPARATOR)
if len(parts) == 2:
queries = sorted(parts[1].split(URL_QUERY_SEPARATOR))
url = URL_SEPARATOR.join(
[parts[0], URL_QUERY_SEPARATOR.join(queries)])
return url
def _patch_mock_to_raise_for_invalid_assert_calls():
def raise_for_invalid_assert_calls(wrapped):
def wrapper(_self, name):
valid_asserts = [
'assert_called_with',
'assert_called_once_with',
'assert_has_calls',
'assert_any_calls']
if name.startswith('assert') and name not in valid_asserts:
raise AttributeError('%s is not a valid mock assert method'
% name)
return wrapped(_self, name)
return wrapper
mock.Mock.__getattr__ = raise_for_invalid_assert_calls(
mock.Mock.__getattr__)
# NOTE(gibi): needs to be called only once at import time
# to patch the mock lib
_patch_mock_to_raise_for_invalid_assert_calls()
class TestCase(testtools.TestCase):
TEST_REQUEST_BASE = {
'verify': True,
}
def setUp(self):
super(TestCase, self).setUp()
if (os.environ.get('OS_STDOUT_CAPTURE') == 'True' or
os.environ.get('OS_STDOUT_CAPTURE') == '1'):
stdout = self.useFixture(fixtures.StringStream('stdout')).stream
self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
if (os.environ.get('OS_STDERR_CAPTURE') == 'True' or
os.environ.get('OS_STDERR_CAPTURE') == '1'):
stderr = self.useFixture(fixtures.StringStream('stderr')).stream
self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))
class TestResponse(requests.Response):
"""Class used to wrap requests.Response and provide some
convenience to initialize with a dict
"""
def __init__(self, data):
super(TestResponse, self).__init__()
self._text = None
if isinstance(data, dict):
self.status_code = data.get('status_code')
self.headers = data.get('headers')
# Fake the text attribute to streamline Response creation
self._text = data.get('text')
else:
self.status_code = data
@property
def text(self):
return self._text