76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
# Copyright (c) 2016 AT&T Corp
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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.
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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 mock
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from oslo_messaging.rpc import client
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from webob import exc
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from murano.api.v1 import schemas
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import murano.tests.unit.base as test_base
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from murano.tests.unit import utils as test_utils
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@mock.patch('murano.api.v1.schemas.policy')
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@mock.patch('murano.api.v1.schemas.request_statistics.update_error_count')
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@mock.patch('murano.api.v1.schemas.request_statistics.update_count')
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class TestSchemas(test_base.MuranoTestCase):
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@classmethod
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def setUpClass(cls):
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super(TestSchemas, cls).setUpClass()
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cls.controller = schemas.Controller()
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@mock.patch('murano.api.v1.schemas.rpc')
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def test_get_schema(self, mock_rpc, *args):
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dummy_context = test_utils.dummy_context()
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dummy_context.GET = {
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'classVersion': 'test_class_version',
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'packageName': 'test_package_name'
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}
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mock_request = mock.MagicMock(context=dummy_context)
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mock_rpc.engine().generate_schema.return_value = 'test_schema'
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result = self.controller.get_schema(mock_request, 'test_class')
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self.assertEqual('test_schema', result)
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@mock.patch('murano.api.v1.schemas.rpc')
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def test_get_schema_negative(self, mock_rpc, *args):
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dummy_context = test_utils.dummy_context()
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dummy_context.GET = {
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'classVersion': 'test_class_version',
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'packageName': 'test_package_name'
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}
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mock_request = mock.MagicMock(context=dummy_context)
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# Test exception handling for pre-defined exception types.
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exc_types = ('NoClassFound',
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'NoPackageForClassFound',
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'NoPackageFound')
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for exc_type in exc_types:
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dummy_error = client.RemoteError(exc_type=exc_type,
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value='dummy_value')
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mock_rpc.engine().generate_schema.side_effect = dummy_error
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with self.assertRaisesRegex(exc.HTTPNotFound,
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dummy_error.value):
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self.controller.get_schema(mock_request, 'test_class')
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# Test exception handling for miscellaneous exception type.
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dummy_error = client.RemoteError(exc_type='TestExcType',
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value='dummy_value')
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mock_rpc.engine().generate_schema.side_effect = dummy_error
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with self.assertRaisesRegex(client.RemoteError,
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dummy_error.value):
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self.controller.get_schema(mock_request, 'test_class')
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