81 lines
3.5 KiB
Python
81 lines
3.5 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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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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import os
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from translator.hot.tosca_translator import TOSCATranslator
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from translator.tests.base import TestCase
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from translator.toscalib.tosca_template import ToscaTemplate
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import translator.toscalib.utils.yamlparser
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class ToscaBlockStorageTest(TestCase):
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parsed_params = {'storage_snapshot_id': 'test_id',
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'storage_location': '/test', 'cpus': '1',
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'storage_size': '1'}
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def test_translate_single_storage(self):
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'''TOSCA template with single BlockStorage and Attachment.'''
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tosca_tpl = os.path.join(
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os.path.dirname(os.path.abspath(__file__)),
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"data/tosca_blockstorage_with_attachment.yaml")
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tosca = ToscaTemplate(tosca_tpl)
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translate = TOSCATranslator(tosca, self.parsed_params)
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output = translate.translate()
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expected_resouce = {'attachto_1':
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{'type': 'OS::Cinder::VolumeAttachment',
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'properties':
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{'instance_uuid': 'my_server',
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'location': {'get_param': 'storage_location'},
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'volume_id': 'my_storage'}}}
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output_dict = translator.toscalib.utils.yamlparser.simple_parse(output)
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resources = output_dict.get('resources')
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translated_value = resources.get('attachto_1')
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expected_value = expected_resouce.get('attachto_1')
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self.assertEqual(translated_value, expected_value)
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def test_translate_multi_storage(self):
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'''TOSCA template with multiple BlockStorage and Attachment.'''
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tosca_tpl = os.path.join(
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os.path.dirname(os.path.abspath(__file__)),
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"data/tosca_multiple_blockstorage_with_attachment.yaml")
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tosca = ToscaTemplate(tosca_tpl)
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translated_volume_attachment = []
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translate = TOSCATranslator(tosca, self.parsed_params)
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output = translate.translate()
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expected_resource_1 = {'type': 'OS::Cinder::VolumeAttachment',
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'properties':
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{'instance_uuid': 'my_server',
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'location': {'get_param': 'storage_location'},
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'volume_id': 'my_storage'}}
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expected_resource_2 = {'type': 'OS::Cinder::VolumeAttachment',
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'properties':
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{'instance_uuid': 'my_server2',
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'location': {'get_param': 'storage_location'},
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'volume_id': 'my_storage2'}}
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output_dict = translator.toscalib.utils.yamlparser.simple_parse(output)
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resources = output_dict.get('resources')
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translated_volume_attachment.append(resources.get('attachto_1'))
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translated_volume_attachment.append(resources.get('attachto_2'))
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self.assertIn(expected_resource_1, translated_volume_attachment)
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self.assertIn(expected_resource_2, translated_volume_attachment)
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