8e73ab78fa
Some APIs like create image, returns only headers with empty response body. We should have unit tests for those API also which required to add header support in base service client test class. This commit support header testing for service client and implement create image unit tests which only return info in headers. Change-Id: I9a79f862288e5fa827414ce1f26d80bcca4db687
266 lines
9.7 KiB
Python
266 lines
9.7 KiB
Python
# Copyright 2015 NEC Corporation. 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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import copy
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from oslotest import mockpatch
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from tempest_lib import exceptions as lib_exc
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from tempest_lib.services.compute import images_client
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from tempest_lib.tests import fake_auth_provider
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from tempest_lib.tests.services.compute import base
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class TestImagesClient(base.BaseComputeServiceTest):
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# Data Dictionaries used for testing #
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FAKE_IMAGE_METADATA = {
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"list":
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{"metadata": {
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"auto_disk_config": "True",
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"Label": "Changed"
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}},
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"set_item":
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{"meta": {
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"auto_disk_config": "True"
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}},
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"show_item":
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{"meta": {
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"kernel_id": "nokernel",
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}},
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"update":
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{"metadata": {
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"kernel_id": "False",
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"Label": "UpdatedImage"
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}},
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"set":
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{"metadata": {
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"Label": "Changed",
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"auto_disk_config": "True"
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}},
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"delete_item": {}
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}
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FAKE_IMAGE_DATA = {
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"list":
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{"images": [
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{"id": "70a599e0-31e7-49b7-b260-868f441e862b",
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"links": [
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{"href": "http://openstack.example.com/v2/openstack" +
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"/images/70a599e0-31e7-49b7-b260-868f441e862b",
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"rel": "self"
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}
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],
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"name": "fakeimage7"
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}]},
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"show": {"image": {
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"created": "2011-01-01T01:02:03Z",
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"id": "70a599e0-31e7-49b7-b260-868f441e862b",
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"links": [
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{
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"href": "http://openstack.example.com/v2/openstack" +
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"/images/70a599e0-31e7-49b7-b260-868f441e862b",
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"rel": "self"
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},
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],
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"metadata": {
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"architecture": "x86_64",
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"auto_disk_config": "True",
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"kernel_id": "nokernel",
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"ramdisk_id": "nokernel"
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},
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"minDisk": 0,
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"minRam": 0,
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"name": "fakeimage7",
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"progress": 100,
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"status": "ACTIVE",
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"updated": "2011-01-01T01:02:03Z"}},
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"create": {},
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"delete": {}
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}
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func2mock = {
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'get': 'tempest_lib.common.rest_client.RestClient.get',
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'post': 'tempest_lib.common.rest_client.RestClient.post',
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'put': 'tempest_lib.common.rest_client.RestClient.put',
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'delete': 'tempest_lib.common.rest_client.RestClient.delete'}
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# Variable definition
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FAKE_IMAGE_ID = FAKE_IMAGE_DATA['show']['image']['id']
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FAKE_SERVER_ID = "80a599e0-31e7-49b7-b260-868f441e343f"
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FAKE_CREATE_INFO = {'location': 'None'}
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FAKE_METADATA = FAKE_IMAGE_METADATA['show_item']['meta']
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def setUp(self):
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super(TestImagesClient, self).setUp()
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fake_auth = fake_auth_provider.FakeAuthProvider()
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self.client = images_client.ImagesClient(fake_auth,
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"compute", "regionOne")
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def _test_image_operation(self, operation="delete", bytes_body=False):
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response_code = 200
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mock_operation = self.func2mock['get']
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expected_op = self.FAKE_IMAGE_DATA[operation]
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params = {"image_id": self.FAKE_IMAGE_ID}
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headers = None
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if operation == 'list':
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function = self.client.list_images
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elif operation == 'show':
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function = self.client.show_image
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elif operation == 'create':
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function = self.client.create_image
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mock_operation = self.func2mock['post']
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params = {"server_id": self.FAKE_SERVER_ID}
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response_code = 202
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headers = {
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'connection': 'keep-alive',
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'content-length': '0',
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'content-type': 'application/json',
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'status': '202',
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'x-compute-request-id': 'req-fake',
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'vary': 'accept-encoding',
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'x-openstack-nova-api-version': 'v2.1',
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'date': '13 Oct 2015 05:55:36 GMT',
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'location': 'http://fake.com/images/fake'
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}
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else:
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function = self.client.delete_image
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mock_operation = self.func2mock['delete']
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response_code = 204
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self.check_service_client_function(
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function, mock_operation, expected_op,
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bytes_body, response_code, headers, **params)
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def _test_image_metadata(self, operation="set_item", bytes_body=False):
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response_code = 200
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expected_op = self.FAKE_IMAGE_METADATA[operation]
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if operation == 'list':
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function = self.client.list_image_metadata
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mock_operation = self.func2mock['get']
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params = {"image_id": self.FAKE_IMAGE_ID}
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elif operation == 'set':
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function = self.client.set_image_metadata
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mock_operation = self.func2mock['put']
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params = {"image_id": "_dummy_data",
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"meta": self.FAKE_METADATA}
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elif operation == 'update':
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function = self.client.update_image_metadata
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mock_operation = self.func2mock['post']
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params = {"image_id": self.FAKE_IMAGE_ID,
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"meta": self.FAKE_METADATA}
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elif operation == 'show_item':
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mock_operation = self.func2mock['get']
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function = self.client.show_image_metadata_item
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params = {"image_id": self.FAKE_IMAGE_ID,
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"key": "123"}
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elif operation == 'delete_item':
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function = self.client.delete_image_metadata_item
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mock_operation = self.func2mock['delete']
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response_code = 204
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params = {"image_id": self.FAKE_IMAGE_ID,
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"key": "123"}
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else:
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function = self.client.set_image_metadata_item
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mock_operation = self.func2mock['put']
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params = {"image_id": self.FAKE_IMAGE_ID,
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"key": "123",
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"meta": self.FAKE_METADATA}
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self.check_service_client_function(
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function, mock_operation, expected_op,
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bytes_body, response_code, **params)
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def _test_resource_deleted(self, bytes_body=False):
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params = {"id": self.FAKE_IMAGE_ID}
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expected_op = self.FAKE_IMAGE_DATA['show']['image']
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self.useFixture(mockpatch.Patch('tempest_lib.services.compute'
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'.images_client.ImagesClient.show_image',
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side_effect=lib_exc.NotFound))
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self.assertEqual(True, self.client.is_resource_deleted(**params))
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tempdata = copy.deepcopy(self.FAKE_IMAGE_DATA['show'])
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tempdata['image']['id'] = None
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self.useFixture(mockpatch.Patch('tempest_lib.services.compute'
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'.images_client.ImagesClient.show_image',
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return_value=expected_op))
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self.assertEqual(False, self.client.is_resource_deleted(**params))
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def test_list_images_with_str_body(self):
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self._test_image_operation('list')
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def test_list_images_with_bytes_body(self):
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self._test_image_operation('list', True)
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def test_show_image_with_str_body(self):
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self._test_image_operation('show')
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def test_show_image_with_bytes_body(self):
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self._test_image_operation('show', True)
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def test_create_image_with_str_body(self):
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self._test_image_operation('create')
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def test_create_image_with_bytes_body(self):
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self._test_image_operation('create', True)
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def test_delete_image_with_str_body(self):
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self._test_image_operation('delete')
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def test_delete_image_with_bytes_body(self):
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self._test_image_operation('delete', True)
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def test_list_image_metadata_with_str_body(self):
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self._test_image_metadata('list')
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def test_list_image_metadata_with_bytes_body(self):
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self._test_image_metadata('list', True)
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def test_set_image_metadata_with_str_body(self):
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self._test_image_metadata('set')
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def test_set_image_metadata_with_bytes_body(self):
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self._test_image_metadata('set', True)
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def test_update_image_metadata_with_str_body(self):
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self._test_image_metadata('update')
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def test_update_image_metadata_with_bytes_body(self):
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self._test_image_metadata('update', True)
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def test_set_image_metadata_item_with_str_body(self):
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self._test_image_metadata()
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def test_set_image_metadata_item_with_bytes_body(self):
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self._test_image_metadata(bytes_body=True)
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def test_show_image_metadata_item_with_str_body(self):
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self._test_image_metadata('show_item')
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def test_show_image_metadata_item_with_bytes_body(self):
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self._test_image_metadata('show_item', True)
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def test_delete_image_metadata_item_with_str_body(self):
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self._test_image_metadata('delete_item')
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def test_delete_image_metadata_item_with_bytes_body(self):
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self._test_image_metadata('delete_item', True)
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def test_resource_delete_with_str_body(self):
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self._test_resource_deleted()
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def test_resource_delete_with_bytes_body(self):
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self._test_resource_deleted(True)
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