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synapse/tests/config/test___main__.py
Jason Robinson b9ce53e878
Fix synapse.config module "read" command (#11145)
`synapse.config.__main__` has the possibility to read a config item. This can be used to conveniently also validate the config is valid before trying to start Synapse.

 The "read" command broke in https://github.com/matrix-org/synapse/pull/10916 as it now requires passing in "server.server_name" for example.

 Also made the read command optional so one can just call this with just the confirm file reference and get a "Config parses OK" if things are ok.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-22 12:00:52 +02:00

31 lines
1.2 KiB
Python

# Copyright 2021 The Matrix.org Foundation C.I.C.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from synapse.config.__main__ import main
from tests.config.utils import ConfigFileTestCase
class ConfigMainFileTestCase(ConfigFileTestCase):
def test_executes_without_an_action(self):
self.generate_config()
main(["", "-c", self.config_file])
def test_read__error_if_key_not_found(self):
self.generate_config()
with self.assertRaises(SystemExit):
main(["", "read", "foo.bar.hello", "-c", self.config_file])
def test_read__passes_if_key_found(self):
self.generate_config()
main(["", "read", "server.server_name", "-c", self.config_file])