407e164c95
Add FakeImage class, and refactor the unit tests with it in image v1. Change-Id: I9024ca5eca5c604e7588c1d905562bf6838309f1 Implements: bp improve-image-unittest-framework
121 lines
3.3 KiB
Python
121 lines
3.3 KiB
Python
# Copyright 2013 Nebula 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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import copy
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import mock
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import uuid
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from openstackclient.tests.unit import fakes
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from openstackclient.tests.unit import utils
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from openstackclient.tests.unit.volume.v1 import fakes as volume_fakes
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image_id = 'im1'
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image_name = 'graven'
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image_owner = 'baal'
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image_protected = False
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image_public = True
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image_properties = {
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'Alpha': 'a',
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'Beta': 'b',
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'Gamma': 'g',
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}
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image_properties_str = "Alpha='a', Beta='b', Gamma='g'"
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image_data = 'line 1\nline 2\n'
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IMAGE = {
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'id': image_id,
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'name': image_name,
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'container_format': '',
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'disk_format': '',
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'owner': image_owner,
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'min_disk': 0,
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'min_ram': 0,
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'is_public': image_public,
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'protected': image_protected,
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'properties': image_properties,
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}
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IMAGE_columns = tuple(sorted(IMAGE))
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IMAGE_output = dict(IMAGE)
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IMAGE_output['properties'] = image_properties_str
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IMAGE_data = tuple((IMAGE_output[x] for x in sorted(IMAGE_output)))
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class FakeImagev1Client(object):
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def __init__(self, **kwargs):
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self.images = mock.Mock()
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self.images.resource_class = fakes.FakeResource(None, {})
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self.auth_token = kwargs['token']
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self.management_url = kwargs['endpoint']
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class TestImagev1(utils.TestCommand):
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def setUp(self):
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super(TestImagev1, self).setUp()
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self.app.client_manager.image = FakeImagev1Client(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN,
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)
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self.app.client_manager.volume = volume_fakes.FakeVolumev1Client(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN,
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)
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class FakeImage(object):
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"""Fake one or more images."""
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@staticmethod
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def create_one_image(attrs=None):
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"""Create a fake image.
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:param Dictionary attrs:
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A dictionary with all attrbutes of image
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:return:
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A FakeResource object with id, name, owner, protected,
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visibility and tags attrs
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"""
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attrs = attrs or {}
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# Set default attribute
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image_info = {
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'id': str(uuid.uuid4()),
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'name': 'image-name' + uuid.uuid4().hex,
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'owner': 'image-owner' + uuid.uuid4().hex,
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'container_format': '',
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'disk_format': '',
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'min_disk': 0,
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'min_ram': 0,
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'is_public': True,
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'protected': False,
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'properties': {
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'Alpha': 'a',
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'Beta': 'b',
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'Gamma': 'g'},
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}
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# Overwrite default attributes if there are some attributes set
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image_info.update(attrs)
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image = fakes.FakeResource(
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info=copy.deepcopy(image_info),
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loaded=True)
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return image
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