736270cf76
Many assertEqual sentences don't follow assertEqual(expected, actual), These misplaces have 2 impacts: 1, giving confusing messages when some tests failed. 2, mislead other developers, new test modules may follow these wrong pattern. This patch fix all of them. Change-Id: I901e87c52aac317c5cd9942aa1cd35a067aaa94d Closes-Bug: #1604213
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# Copyright (c) 2013 Rackspace Hosting
|
|
# All Rights Reserved.
|
|
#
|
|
# 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 uuid
|
|
|
|
import mock
|
|
from oslotest import base as test_base
|
|
from oslotest import moxstubout
|
|
|
|
from oslo_middleware import correlation_id
|
|
|
|
|
|
class CorrelationIdTest(test_base.BaseTestCase):
|
|
|
|
def setUp(self):
|
|
super(CorrelationIdTest, self).setUp()
|
|
self.stubs = self.useFixture(moxstubout.MoxStubout()).stubs
|
|
|
|
def test_process_request(self):
|
|
app = mock.Mock()
|
|
req = mock.Mock()
|
|
req.headers = {}
|
|
|
|
mock_uuid4 = mock.Mock()
|
|
mock_uuid4.return_value = "fake_uuid"
|
|
self.stubs.Set(uuid, 'uuid4', mock_uuid4)
|
|
|
|
middleware = correlation_id.CorrelationId(app)
|
|
middleware(req)
|
|
|
|
self.assertEqual("fake_uuid", req.headers.get("X_CORRELATION_ID"))
|
|
|
|
def test_process_request_should_not_regenerate_correlation_id(self):
|
|
app = mock.Mock()
|
|
req = mock.Mock()
|
|
req.headers = {"X_CORRELATION_ID": "correlation_id"}
|
|
|
|
middleware = correlation_id.CorrelationId(app)
|
|
middleware(req)
|
|
|
|
self.assertEqual("correlation_id", req.headers.get("X_CORRELATION_ID"))
|