How to use show_image_metadata_item method in tempest

Best Python code snippet using tempest_python

images_client.py

Source:images_client.py

...70        resp, body = self.post('images/%s/metadata' % image_id, post_body)71        body = json.loads(body)72        self.validate_response(schema.image_metadata, resp, body)73        return service_client.ResponseBody(resp, body['metadata'])74    def show_image_metadata_item(self, image_id, key):75        """Returns the value for a specific image metadata key."""76        resp, body = self.get("images/%s/metadata/%s" % (image_id, key))77        body = json.loads(body)78        self.validate_response(schema.image_meta_item, resp, body)79        return service_client.ResponseBody(resp, body['meta'])80    def set_image_metadata_item(self, image_id, key, meta):81        """Sets the value for a specific image metadata key."""82        post_body = json.dumps({'meta': meta})83        resp, body = self.put('images/%s/metadata/%s' % (image_id, key),84                              post_body)85        body = json.loads(body)86        self.validate_response(schema.image_meta_item, resp, body)87        return service_client.ResponseBody(resp, body['meta'])88    def delete_image_metadata_item(self, image_id, key):...

test_image_metadata_negative.py

Source:test_image_metadata_negative.py

1# Copyright 2013 OpenStack Foundation2# All Rights Reserved.3#4#    Licensed under the Apache License, Version 2.0 (the "License"); you may5#    not use this file except in compliance with the License. You may obtain6#    a copy of the License at7#8#         http://www.apache.org/licenses/LICENSE-2.09#10#    Unless required by applicable law or agreed to in writing, software11#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT12#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the13#    License for the specific language governing permissions and limitations14#    under the License.15from tempest_lib import exceptions as lib_exc16from tempest.api.compute import base17from tempest.common.utils import data_utils18from tempest import test19class ImagesMetadataTestJSON(base.BaseV2ComputeTest):20    @classmethod21    def setup_clients(cls):22        super(ImagesMetadataTestJSON, cls).setup_clients()23        cls.client = cls.compute_images_client24    @test.attr(type=['negative'])25    @test.idempotent_id('94069db2-792f-4fa8-8bd3-2271a6e0c095')26    def test_list_nonexistent_image_metadata(self):27        # Negative test: List on nonexistent image28        # metadata should not happen29        self.assertRaises(lib_exc.NotFound, self.client.list_image_metadata,30                          data_utils.rand_uuid())31    @test.attr(type=['negative'])32    @test.idempotent_id('a403ef9e-9f95-427c-b70a-3ce3388796f1')33    def test_update_nonexistent_image_metadata(self):34        # Negative test:An update should not happen for a non-existent image35        meta = {'os_distro': 'alt1', 'os_version': 'alt2'}36        self.assertRaises(lib_exc.NotFound,37                          self.client.update_image_metadata,38                          data_utils.rand_uuid(), meta)39    @test.attr(type=['negative'])40    @test.idempotent_id('41ae052c-6ee6-405c-985e-5712393a620d')41    def test_get_nonexistent_image_metadata_item(self):42        # Negative test: Get on non-existent image should not happen43        self.assertRaises(lib_exc.NotFound,44                          self.client.show_image_metadata_item,45                          data_utils.rand_uuid(), 'os_version')46    @test.attr(type=['negative'])47    @test.idempotent_id('dc64f2ce-77e8-45b0-88c8-e15041d08eaf')48    def test_set_nonexistent_image_metadata(self):49        # Negative test: Metadata should not be set to a non-existent image50        meta = {'os_distro': 'alt1', 'os_version': 'alt2'}51        self.assertRaises(lib_exc.NotFound, self.client.set_image_metadata,52                          data_utils.rand_uuid(), meta)53    @test.attr(type=['negative'])54    @test.idempotent_id('2154fd03-ab54-457c-8874-e6e3eb56e9cf')55    def test_set_nonexistent_image_metadata_item(self):56        # Negative test: Metadata item should not be set to a57        # nonexistent image58        meta = {'os_distro': 'alt'}59        self.assertRaises(lib_exc.NotFound,60                          self.client.set_image_metadata_item,61                          data_utils.rand_uuid(), 'os_distro',62                          meta)63    @test.attr(type=['negative'])64    @test.idempotent_id('848e157f-6bcf-4b2e-a5dd-5124025a8518')65    def test_delete_nonexistent_image_metadata_item(self):66        # Negative test: Shouldn't be able to delete metadata67        # item from non-existent image68        self.assertRaises(lib_exc.NotFound,69                          self.client.delete_image_metadata_item,...

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