182 lines
7.4 KiB
Python
182 lines
7.4 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack, LLC
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# All Rights Reserved.
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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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from nose.plugins.attrib import attr
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from tempest.common.utils.data_utils import rand_name
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from tempest import exceptions
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from tempest.tests.compute.base import BaseComputeTest
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class ImagesMetadataTest(BaseComputeTest):
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@classmethod
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def setUpClass(cls):
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super(ImagesMetadataTest, cls).setUpClass()
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cls.servers_client = cls.servers_client
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cls.client = cls.images_client
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name = rand_name('server')
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resp, server = cls.servers_client.create_server(name, cls.image_ref,
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cls.flavor_ref)
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cls.server_id = server['id']
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#Wait for the server to become active
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cls.servers_client.wait_for_server_status(cls.server_id, 'ACTIVE')
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# Snapshot the server once to save time
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name = rand_name('image')
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resp, _ = cls.client.create_image(cls.server_id, name, {})
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cls.image_id = resp['location'].rsplit('/', 1)[1]
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cls.client.wait_for_image_resp_code(cls.image_id, 200)
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cls.client.wait_for_image_status(cls.image_id, 'ACTIVE')
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@classmethod
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def tearDownClass(cls):
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cls.client.delete_image(cls.image_id)
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cls.servers_client.delete_server(cls.server_id)
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super(ImagesMetadataTest, cls).tearDownClass()
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def setUp(self):
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meta = {'key1': 'value1', 'key2': 'value2'}
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resp, _ = self.client.set_image_metadata(self.image_id, meta)
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self.assertEqual(resp.status, 200)
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def test_list_image_metadata(self):
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"""All metadata key/value pairs for an image should be returned"""
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resp, resp_metadata = self.client.list_image_metadata(self.image_id)
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expected = {'key1': 'value1', 'key2': 'value2'}
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self.assertEqual(expected, resp_metadata)
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def test_set_image_metadata(self):
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"""The metadata for the image should match the new values"""
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req_metadata = {'meta2': 'value2', 'meta3': 'value3'}
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resp, body = self.client.set_image_metadata(self.image_id,
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req_metadata)
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resp, resp_metadata = self.client.list_image_metadata(self.image_id)
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self.assertEqual(req_metadata, resp_metadata)
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def test_update_image_metadata(self):
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"""The metadata for the image should match the updated values"""
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req_metadata = {'key1': 'alt1', 'key3': 'value3'}
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resp, metadata = self.client.update_image_metadata(self.image_id,
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req_metadata)
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resp, resp_metadata = self.client.list_image_metadata(self.image_id)
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expected = {'key1': 'alt1', 'key2': 'value2', 'key3': 'value3'}
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self.assertEqual(expected, resp_metadata)
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def test_get_image_metadata_item(self):
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"""The value for a specific metadata key should be returned"""
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resp, meta = self.client.get_image_metadata_item(self.image_id,
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'key2')
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self.assertTrue('value2', meta['key2'])
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def test_set_image_metadata_item(self):
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"""
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The value provided for the given meta item should be set for the image
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"""
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meta = {'key1': 'alt'}
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resp, body = self.client.set_image_metadata_item(self.image_id,
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'key1', meta)
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resp, resp_metadata = self.client.list_image_metadata(self.image_id)
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expected = {'key1': 'alt', 'key2': 'value2'}
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self.assertEqual(expected, resp_metadata)
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def test_delete_image_metadata_item(self):
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"""The metadata value/key pair should be deleted from the image"""
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resp, body = self.client.delete_image_metadata_item(self.image_id,
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'key1')
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resp, resp_metadata = self.client.list_image_metadata(self.image_id)
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expected = {'key2': 'value2'}
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self.assertEqual(expected, resp_metadata)
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@attr(type='negative')
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def test_list_nonexistant_image_metadata(self):
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"""Negative test: List on nonexistant image
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metadata should not happen"""
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try:
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resp, resp_metadata = self.client.list_image_metadata(999)
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except exceptions.NotFound:
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pass
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else:
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self.fail('List on nonexistant image metadata should'
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'not happen')
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@attr(type='negative')
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def test_update_nonexistant_image_metadata(self):
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"""Negative test:An update should not happen for a nonexistant image"""
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meta = {'key1': 'alt1', 'key2': 'alt2'}
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try:
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resp, metadata = self.client.update_image_metadata(999, meta)
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except exceptions.NotFound:
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pass
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else:
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self.fail('An update shouldnt happen for nonexistant image')
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@attr(type='negative')
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def test_get_nonexistant_image_metadata_item(self):
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"""Negative test: Get on nonexistant image should not happen"""
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try:
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resp, metadata = self.client.get_image_metadata_item(999,
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'key2')
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except exceptions.NotFound:
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pass
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else:
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self.fail('Get on nonexistant image should not happen')
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@attr(type='negative')
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def test_set_nonexistant_image_metadata(self):
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"""Negative test: Metadata should not be set to a nonexistant image"""
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meta = {'key1': 'alt1', 'key2': 'alt2'}
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try:
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resp, meta = self.client.set_image_metadata(999, meta)
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except exceptions.NotFound:
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pass
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else:
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self.fail('Metadata should not be set to a nonexistant image')
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@attr(type='negative')
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def test_set_nonexistant_image_metadata_item(self):
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"""Negative test: Metadata item should not be set to a
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nonexistant image"""
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meta = {'key1': 'alt'}
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try:
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resp, body = self.client.set_image_metadata_item(999,
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'key1', meta)
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resp, metadata = self.client.list_image_metadata(999)
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except exceptions.NotFound:
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pass
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else:
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self.fail('Metadata item should not be set to a nonexistant image')
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@attr(type='negative')
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def test_delete_nonexistant_image_metadata_item(self):
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"""Negative test: Shouldnt be able to delete metadata
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item from nonexistant image"""
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try:
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resp, body = self.client.delete_image_metadata_item(999,
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'key1')
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resp, metadata = self.client.list_image_metadata(999)
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except exceptions.NotFound:
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pass
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else:
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self.fail('Should not be able to delete metadata item from a'
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'nonexistant image')
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