f1d32dbe9b
Use fixtures to restore the API version changes of os.environ in each functional tests, aims to avoid the following test cases failing in unexpected context. And make sure setUpClass/tearDownClass call super class's corresponding methods first. Change-Id: Ie248fe9d3a9e25f1b076c9f2c363200f29a83817 Closes-Bug: #1696080
113 lines
3.0 KiB
Python
113 lines
3.0 KiB
Python
# 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 json
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import uuid
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import fixtures
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from openstackclient.tests.functional import base
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class ImageTests(base.TestCase):
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"""Functional tests for image. """
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NAME = uuid.uuid4().hex
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OTHER_NAME = uuid.uuid4().hex
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@classmethod
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def setUpClass(cls):
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super(ImageTests, cls).setUpClass()
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json_output = json.loads(cls.openstack(
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'--os-image-api-version 1 '
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'image create -f json ' +
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cls.NAME
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))
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cls.image_id = json_output["id"]
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cls.assertOutput(cls.NAME, json_output['name'])
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@classmethod
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def tearDownClass(cls):
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try:
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cls.openstack(
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'--os-image-api-version 1 '
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'image delete ' +
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cls.image_id
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)
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finally:
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super(ImageTests, cls).tearDownClass()
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def setUp(self):
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super(ImageTests, self).setUp()
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ver_fixture = fixtures.EnvironmentVariable(
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'OS_IMAGE_API_VERSION', '1'
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)
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self.useFixture(ver_fixture)
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def test_image_list(self):
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json_output = json.loads(self.openstack(
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'image list -f json '
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))
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self.assertIn(
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self.NAME,
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[img['Name'] for img in json_output]
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)
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def test_image_attributes(self):
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"""Test set, unset, show on attributes, tags and properties"""
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# Test explicit attributes
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self.openstack(
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'image set ' +
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'--min-disk 4 ' +
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'--min-ram 5 ' +
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'--disk-format qcow2 ' +
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'--public ' +
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self.NAME
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)
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json_output = json.loads(self.openstack(
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'image show -f json ' +
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self.NAME
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))
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self.assertEqual(
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4,
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json_output["min_disk"],
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)
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self.assertEqual(
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5,
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json_output["min_ram"],
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)
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self.assertEqual(
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'qcow2',
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json_output['disk_format'],
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)
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self.assertTrue(
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json_output["is_public"],
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)
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# Test properties
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self.openstack(
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'image set ' +
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'--property a=b ' +
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'--property c=d ' +
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'--public ' +
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self.NAME
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)
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json_output = json.loads(self.openstack(
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'image show -f json ' +
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self.NAME
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))
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self.assertEqual(
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"a='b', c='d'",
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json_output["properties"],
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)
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