106 lines
3.9 KiB
Python
106 lines
3.9 KiB
Python
# Copyright 2013 Rackspace Australia
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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 json
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import os
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import testtools
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from turbo_hipster.task_plugins.real_db_upgrade import handle_results
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TESTS_DIR = os.path.join(os.path.dirname(__file__))
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class TestHandleResults(testtools.TestCase):
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def test_line_to_time(self):
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test_line = '2013-11-22 21:42:45,908 [output] 141 -> 142... '
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logfile = os.path.join(TESTS_DIR, 'assets/logcontent')
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lp = handle_results.LogParser(logfile, None)
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result = lp.line_to_time(test_line)
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self.assertEqual(result, 1385156565)
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def test_check_migration(self):
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with open(os.path.join(TESTS_DIR,
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'datasets/some_dataset_example/config.json'),
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'r') as config_stream:
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dataset_config = json.load(config_stream)
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duration = 120
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result = handle_results.check_migration({'to': '151',
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'from': '150'},
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'maximum_migration_times',
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duration, dataset_config)
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self.assertFalse(result)
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result = handle_results.check_migration({'to': '152',
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'from': '151'},
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'maximum_migration_times',
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duration, dataset_config)
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self.assertTrue(result)
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def test_check_log_for_errors(self):
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logfile = os.path.join(TESTS_DIR,
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'assets/20131007_devstack_export.log')
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def fake_find_schemas_230():
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return [230]
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lp = handle_results.LogParser(logfile, '/tmp/foo')
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lp.find_schemas = fake_find_schemas_230
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lp.process_log()
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self.assertEqual(['FAILURE - Final schema version does not match '
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'expectation'], lp.errors)
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self.assertEqual([], lp.warnings)
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def fake_find_schemas_228():
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return [228]
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lp = handle_results.LogParser(logfile, '/tmp/foo')
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lp.find_schemas = fake_find_schemas_228
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lp.process_log()
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self.assertEqual([], lp.errors)
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self.assertEqual([], lp.warnings)
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def test_parse_log(self):
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# This is a regression test for a log which didn't used to parse.
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logfile = os.path.join(TESTS_DIR, 'assets/logcontent')
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lp = handle_results.LogParser(logfile, None)
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lp.process_log()
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self.assertEqual([], lp.errors)
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self.assertEqual([], lp.warnings)
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migrations = []
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for migration in lp.migrations:
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migrations.append(migration['to'])
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for migration in range(134, 229):
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self.assertTrue(migration in migrations,
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'Migration %d missing from %s'
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% (migration, migrations))
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def test_innodb_stats(self):
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logfile = os.path.join(TESTS_DIR, 'assets/user_001.log')
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def fake_find_schemas_228():
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return [228]
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lp = handle_results.LogParser(logfile, '/tmp/foo')
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lp.find_schemas = fake_find_schemas_228
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lp.process_log()
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migration = lp.migrations[0]
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self.assertTrue('stats' in migration)
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self.assertTrue('Innodb_rows_read' in migration['stats'])
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self.assertEqual(5, migration['stats']['Innodb_rows_read'])
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