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| -rw-r--r-- | tests/test_set_config.py | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/tests/test_set_config.py b/tests/test_set_config.py new file mode 100644 index 000000000..c1e7f7927 --- /dev/null +++ b/tests/test_set_config.py @@ -0,0 +1,47 @@ +# 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. + +import imp +import json +import mock +import os.path +import sys + +from oslotest import base + +# nasty: to import set_config (not a part of the kolla package) +this_dir = os.path.dirname(sys.modules[__name__].__file__) +set_configs_file = os.path.abspath( + os.path.join(this_dir, '..', + 'docker', 'base', 'set_configs.py')) + +set_configs = imp.load_source('set_configs', set_configs_file) + + +class LoadFromFile(base.BaseTestCase): + + def test_load_ok(self): + in_config = json.dumps({'command': '/bin/true', + 'config_files': {}}) + + mo = mock.mock_open(read_data=in_config) + with mock.patch.object(set_configs, 'open', mo): + set_configs.load_config() + self.assertEqual([ + mock.call('/var/lib/kolla/config_files/config.json'), + mock.call().__enter__(), + mock.call().read(), + mock.call().__exit__(None, None, None), + mock.call('/run_command', 'w+'), + mock.call().__enter__(), + mock.call().write(u'/bin/true'), + mock.call().__exit__(None, None, None)], mo.mock_calls) |