def test_delete_manifest(self, containerregistry_endpoint):
        repo = self.get_resource_name("repo")
        tag = self.get_resource_name("tag")
        self.import_image(containerregistry_endpoint, HELLO_WORLD, ["{}:{}".format(repo, tag)])

        client = self.create_registry_client(containerregistry_endpoint)
        client.delete_manifest(repo, tag)

        self.sleep(10)

        with pytest.raises(ResourceNotFoundError):
            client.get_manifest_properties(repo, tag)