240fcc9eca
Now that we no longer support py27, we can use the standard library unittest.mock module instead of the third party mock lib. Change-Id: Ia552f03378bfa2d6612718eeec02da0448d322bc
81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
# Copyright 2015 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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from unittest import mock
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from tripleo_common.image.build import ImageBuildManager
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from tripleo_common.image.exception import ImageSpecificationException
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from tripleo_common.image.image_builder import ImageBuilder
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from tripleo_common.tests import base
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from tripleo_common.tests.image import fakes
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class TestImageBuildManager(base.TestCase):
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def setUp(self):
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super(TestImageBuildManager, self).setUp()
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@mock.patch.object(ImageBuilder, 'get_builder')
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@mock.patch('tripleo_common.image.base.BaseImageManager.load_config_files',
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autospec=True)
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def test_build(self, mock_load_config_files, mock_get_builder):
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mock_load_config_files.return_value = fakes.create_disk_images().get(
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'disk_images')
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mock_builder = mock.Mock()
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mock_get_builder.return_value = mock_builder
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build_manager = ImageBuildManager(['config/file'])
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build_manager.build()
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self.assertEqual(1, mock_load_config_files.call_count)
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mock_builder.build_image.assert_called_with(
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'./overcloud', 'qcow2', 'some_awesome_os', 'amd64',
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['image_element'], [], [],
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{'skip_base': False, 'docker_target': None, 'environment': {}})
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@mock.patch.object(ImageBuilder, 'get_builder')
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@mock.patch('tripleo_common.image.base.BaseImageManager.load_config_files',
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autospec=True)
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def test_build_no_distro(self, mock_load_config_files, mock_get_builder):
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mock_load_config_files.return_value = [{
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'imagename': 'overcloud',
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}]
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mock_builder = mock.Mock()
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mock_get_builder.return_value = mock_builder
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build_manager = ImageBuildManager(['config/file'])
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self.assertRaises(ImageSpecificationException, build_manager.build)
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@mock.patch('os.path.exists', autospec=True)
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@mock.patch.object(ImageBuilder, 'get_builder')
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@mock.patch('tripleo_common.image.base.BaseImageManager.load_config_files',
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autospec=True)
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def test_build_with_skip(self, mock_load_config_files, mock_get_builder,
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mock_os_path_exists):
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mock_load_config_files.return_value = fakes.create_disk_images().get(
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'disk_images')
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mock_builder = mock.Mock()
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mock_get_builder.return_value = mock_builder
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mock_os_path_exists.return_value = True
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build_manager = ImageBuildManager(['config/file'], skip=True)
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build_manager.build()
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self.assertEqual(1, mock_os_path_exists.call_count)
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