431d59e9a9
This is a requirement of HACKING guide to have license headers in all Python code files in the project. Change-Id: I391d2a25dcbd366073393942b57ea808781bf56a
89 lines
3.1 KiB
Python
89 lines
3.1 KiB
Python
# Copyright (c) 2014 Mirantis Inc.
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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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# 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
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# 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 unittest
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from contextlib import contextmanager
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from rubick.schema import ConfigSchemaRegistry
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from rubick.common import find, Version
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class TestConfigSchemaLoader(object):
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def __init__(self):
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super(TestConfigSchemaLoader, self).__init__()
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self._records = []
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@contextmanager
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def version(self, version, checkpoint=False):
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self._current_version = dict(version=version, checkpoint=checkpoint,
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added=[], removed=[])
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self._records.append(self._current_version)
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yield
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self._current_version = None
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def param(self, name, type, default=None, description=None):
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self._current_version['added'].append(
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dict(name=name, type=type, default=default,
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description=description))
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def removed_param(self, name):
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self._current_version['removed'].append(name)
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def load(self, project, configname):
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return self._records
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class ConfigSchemaRegistryTests(unittest.TestCase):
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def test_sample(self):
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loader = TestConfigSchemaLoader()
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with loader.version('1.0.0', checkpoint=True):
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loader.param('verbose', type='boolean')
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loader.param('rabbit_host', type='address')
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with loader.version('1.1.0'):
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loader.param('verbose', type='boolean', default=False)
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loader.removed_param('rabbit_host')
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schema10 = ConfigSchemaRegistry.get_schema(
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project='nova', version='1.0.0', schema_loader=loader)
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self.assertEqual(Version('1.0.0'), schema10.version)
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self.assertEqual('ini', schema10.format)
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def find_param(params, name):
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return find(params, lambda p: p.name == name)
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verbose_param = find_param(schema10.parameters, 'verbose')
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self.assertIsNotNone(verbose_param)
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self.assertEqual('boolean', verbose_param.type)
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self.assertEqual(None, verbose_param.default)
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rabbit_host_param = find_param(schema10.parameters, 'rabbit_host')
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self.assertIsNotNone(rabbit_host_param)
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self.assertEqual('address', rabbit_host_param.type)
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schema11 = ConfigSchemaRegistry.get_schema(
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project='nova', version='1.1.0', schema_loader=loader)
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verbose_param11 = find_param(schema11.parameters, 'verbose')
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self.assertIsNotNone(verbose_param11)
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self.assertEqual(False, verbose_param11.default)
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rabbit_host_param11 = find_param(schema11.parameters, 'rabbit_host')
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self.assertIsNone(rabbit_host_param11)
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if __name__ == '__main__':
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unittest.main()
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