59 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			59 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Python
		
	
	
| # Copyright 2022 The Matrix.org Foundation C.I.C.
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| #
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| # Licensed under the Apache License, Version 2.0 (the "License");
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| # you may not use this file except in compliance with the License.
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| # You may obtain 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,
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| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| # See the License for the specific language governing permissions and
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| # limitations under the License.
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| import yaml
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| 
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| from synapse.storage.background_updates import BackgroundUpdater
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| 
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| from tests.unittest import HomeserverTestCase, override_config
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| 
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| 
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| class BackgroundUpdateConfigTestCase(HomeserverTestCase):
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|     # Tests that the default values in the config are correctly loaded. Note that the default
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|     # values are loaded when the corresponding config options are commented out, which is why there isn't
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|     # a config specified here.
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|     def test_default_configuration(self) -> None:
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|         background_updater = BackgroundUpdater(
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|             self.hs, self.hs.get_datastores().main.db_pool
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|         )
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| 
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|         self.assertEqual(background_updater.minimum_background_batch_size, 1)
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|         self.assertEqual(background_updater.default_background_batch_size, 100)
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|         self.assertEqual(background_updater.sleep_enabled, True)
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|         self.assertEqual(background_updater.sleep_duration_ms, 1000)
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|         self.assertEqual(background_updater.update_duration_ms, 100)
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| 
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|     # Tests that non-default values for the config options are properly picked up and passed on.
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|     @override_config(
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|         yaml.safe_load(
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|             """
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|             background_updates:
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|                 background_update_duration_ms: 1000
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|                 sleep_enabled: false
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|                 sleep_duration_ms: 600
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|                 min_batch_size: 5
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|                 default_batch_size: 50
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|             """
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|         )
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|     )
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|     def test_custom_configuration(self) -> None:
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|         background_updater = BackgroundUpdater(
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|             self.hs, self.hs.get_datastores().main.db_pool
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|         )
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| 
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|         self.assertEqual(background_updater.minimum_background_batch_size, 5)
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|         self.assertEqual(background_updater.default_background_batch_size, 50)
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|         self.assertEqual(background_updater.sleep_enabled, False)
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|         self.assertEqual(background_updater.sleep_duration_ms, 600)
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|         self.assertEqual(background_updater.update_duration_ms, 1000)
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