717acd5964
as discussed in bp, we should drop the middleware suffix in class names to avoid redundancy. Change-Id: I60e1e84e817e24be9ad1d31381df95c93f7b7990
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# Copyright (c) 2013 Rackspace Hosting
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import uuid
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import mock
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from oslotest import base as test_base
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from oslotest import moxstubout
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from oslo.middleware import correlation_id
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class CorrelationIdTest(test_base.BaseTestCase):
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def setUp(self):
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super(CorrelationIdTest, self).setUp()
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self.stubs = self.useFixture(moxstubout.MoxStubout()).stubs
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def test_process_request(self):
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app = mock.Mock()
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req = mock.Mock()
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req.headers = {}
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mock_uuid4 = mock.Mock()
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mock_uuid4.return_value = "fake_uuid"
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self.stubs.Set(uuid, 'uuid4', mock_uuid4)
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middleware = correlation_id.CorrelationId(app)
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middleware(req)
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self.assertEqual(req.headers.get("X_CORRELATION_ID"), "fake_uuid")
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def test_process_request_should_not_regenerate_correlation_id(self):
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app = mock.Mock()
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req = mock.Mock()
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req.headers = {"X_CORRELATION_ID": "correlation_id"}
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middleware = correlation_id.CorrelationId(app)
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middleware(req)
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self.assertEqual(req.headers.get("X_CORRELATION_ID"), "correlation_id")
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