59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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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
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# implied. See the License for the specific language governing permissions and
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# limitations under the License.
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from stevedore.extension import Extension
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import storyboard.plugin.base as plugin_base
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import storyboard.tests.base as base
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class TestPluginBase(base.TestCase):
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def setUp(self):
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super(TestPluginBase, self).setUp()
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self.extensions = []
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self.extensions.append(Extension(
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'test_one', None, None,
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TestBasePlugin(dict())
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))
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def test_extensibility(self):
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"""Assert that we can actually instantiate a plugin."""
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plugin = TestBasePlugin(dict())
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self.assertIsNotNone(plugin)
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self.assertTrue(plugin.enabled())
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def test_plugin_loader(self):
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manager = plugin_base.StoryboardPluginLoader.make_test_instance(
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self.extensions,
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namespace='storyboard.plugin.testing'
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)
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results = manager.map(self._count_invocations)
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# One must exist.
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self.assertEqual(1, len(manager.extensions))
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# One should be invoked.
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self.assertEqual(1, len(results))
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def _count_invocations(self, ext):
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return 1
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class TestBasePlugin(plugin_base.PluginBase):
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def enabled(self):
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return True
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