64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2020 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 os
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from synapse.config._base import Config, RootConfig
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from synapse.config.cache import CacheConfig
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from tests.unittest import TestCase
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class FakeServer(Config):
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section = "server"
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class TestConfig(RootConfig):
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config_classes = [FakeServer, CacheConfig]
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class CacheConfigTests(TestCase):
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def test_individual_caches_from_environ(self):
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"""
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Individual cache factors will be loaded from the environment.
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"""
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config = {}
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t = TestConfig()
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t.caches._environ = {
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"SYNAPSE_CACHE_FACTOR_SOMETHING_OR_OTHER": "2",
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"SYNAPSE_NOT_CACHE": "BLAH",
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}
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t.read_config(config, config_dir_path="", data_dir_path="")
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self.assertEqual(dict(t.caches.cache_factors), {"something_or_other": 2.0})
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def test_config_overrides_environ(self):
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"""
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Individual cache factors defined in config will take precedence over
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ones in the environment.
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"""
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config = {"caches": {"per_cache_factors": {"foo": 2, "bar": 3}}}
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t = TestConfig()
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t.caches._environ = {
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"SYNAPSE_CACHE_FACTOR_SOMETHING_OR_OTHER": "2",
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"SYNAPSE_CACHE_FACTOR_FOO": 1,
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}
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t.read_config(config, config_dir_path="", data_dir_path="")
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self.assertEqual(
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dict(t.caches.cache_factors),
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{"foo": 2.0, "bar": 3.0, "something_or_other": 2.0},
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)
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