101 lines
3.0 KiB
Python
101 lines
3.0 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 OpenStack, LLC
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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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"""Functional test case that tests logging output"""
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import httplib2
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import os
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import stat
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from glance.tests import functional
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class TestLogging(functional.FunctionalTest):
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"""Functional tests for Glance's logging output"""
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def test_verbose_debug(self):
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"""
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Test logging output proper when verbose and debug
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is on.
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"""
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self.cleanup()
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self.start_servers()
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# The default functional test case has both verbose
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# and debug on. Let's verify that debug statements
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# appear in both the API and registry logs.
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self.assertTrue(os.path.exists(self.api_server.log_file))
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api_log_out = open(self.api_server.log_file, 'r').read()
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self.assertTrue('DEBUG glance' in api_log_out)
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self.assertTrue(os.path.exists(self.registry_server.log_file))
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registry_log_out = open(self.registry_server.log_file, 'r').read()
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self.assertTrue('DEBUG glance' in registry_log_out)
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self.stop_servers()
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def test_no_verbose_no_debug(self):
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"""
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Test logging output proper when verbose and debug
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is off.
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"""
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self.cleanup()
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self.start_servers(debug=False, verbose=False)
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self.assertTrue(os.path.exists(self.api_server.log_file))
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api_log_out = open(self.api_server.log_file, 'r').read()
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self.assertFalse('DEBUG glance' in api_log_out)
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self.assertTrue(os.path.exists(self.registry_server.log_file))
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registry_log_out = open(self.registry_server.log_file, 'r').read()
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self.assertFalse('DEBUG glance' in registry_log_out)
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self.stop_servers()
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def assertNotEmptyFile(self, path):
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self.assertTrue(os.path.exists(path))
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self.assertNotEqual(os.stat(path)[stat.ST_SIZE], 0)
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def test_logrotate(self):
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"""
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Test that we notice when our log file has been rotated
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"""
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self.cleanup()
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self.start_servers()
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self.assertNotEmptyFile(self.api_server.log_file)
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os.rename(self.api_server.log_file, self.api_server.log_file + ".1")
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path = "http://%s:%d/" % ("127.0.0.1", self.api_port)
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response, content = httplib2.Http().request(path, 'GET')
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self.assertEqual(response.status, 300)
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self.assertNotEmptyFile(self.api_server.log_file)
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self.stop_servers()
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