text: #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  from tempest.lib import decorators
  from tempest.lib import exceptions
  
  from novaclient.tests.functional import base
  
  
  class SimpleReadOnlyNovaClientTest(base.ClientTestBase):
  
      """Read only functional python-novaclient tests.
  
      This only exercises client commands that are read only.
      """
  
      COMPUTE_API_VERSION = "2.1"
  
      def test_admin_fake_action(self):
          self.assertRaises(exceptions.CommandFailed,
                            self.nova,
                            'this-does-nova-exist')
  
      # NOTE(jogo): Commands in order listed in 'nova help'
  
      def test_admin_aggregate_list(self):
          self.nova('aggregate-list')
  
      def test_admin_availability_zone_list(self):
          self.assertIn("internal", self.nova('availability-zone-list'))
  
      def test_admin_flavor_acces_list(self):
          self.assertRaises(exceptions.CommandFailed,
                            self.nova,
                            'flavor-access-list')
          # Failed to get access list for public flavor type
          self.assertRaises(exceptions.CommandFailed,
                            self.nova,
                            'flavor-access-list',
                            params='--flavor m1.tiny')
  
      def test_admin_flavor_list(self):
          self.assertIn("Memory_MiB", self.nova('flavor-list'))
  
      def test_admin_hypervisor_list(self):
          self.nova('hypervisor-list')
  
      @decorators.skip_because(bug="1157349")
      def test_admin_interface_list(self):
          self.nova('interface-list')
  
      def test_admin_keypair_list(self):
          self.nova('keypair-list')
  
      def test_admin_list(self):
          self.nova('list')
          self.nova('list', params='--all-tenants 1')
          self.nova('list', params='--all-tenants 0')
          self.assertRaises(exceptions.CommandFailed,
                            self.nova,
                            'list',
                            params='--all-tenants bad')
  
      def test_admin_server_group_list(self):
          self.nova('server-group-list')
  
      def test_admin_servce_list(self):
          self.nova('service-list')
  
      def test_admin_usage(self):
          self.nova('usage')
  
      def test_admin_usage_list(self):
          self.nova('usage-list')
  
      def test_admin_help(self):
          self.nova('help')
  
      def test_agent_list(self):
          ex = self.assertRaises(exceptions.CommandFailed,
                                 self.nova, 'agent-list')
          self.assertIn(
              "This resource is no longer available. "
              "No forwarding address is given. (HTTP 410)", str(ex))
          self.assertIn(
              "This command has been deprecated since 23.0.0 Wallaby Release "
              "and will be removed in the first major release "
              "after the Nova server 24.0.0 X release.", str(ex.stderr))
          ex = self.assertRaises(exceptions.CommandFailed,
                                 self.nova, 'agent-list', flags='--debug')
          self.assertIn(
              "This resource is no longer available. "
              "No forwarding address is given. (HTTP 410)", str(ex))
          self.assertIn(
              "This command has been deprecated since 23.0.0 Wallaby Release "
              "and will be removed in the first major release "
              "after the Nova server 24.0.0 X release.", str(ex.stderr))
  
      def test_migration_list(self):
          self.nova('migration-list')
          self.nova('migration-list', flags='--debug')
  
      def test_version_list(self):
          self.nova('version-list', flags='--debug')
  
      def test_quota_defaults(self):
          self.nova('quota-defaults')
          self.nova('quota-defaults', flags='--debug')
  
      def test_bash_completion(self):
          self.nova('bash-completion')
  
      # Optional arguments:
  
      def test_admin_version(self):
          self.nova('', flags='--version')
  
      def test_admin_debug_list(self):
          self.nova('list', flags='--debug')
  
      def test_admin_timeout(self):
          self.nova('list', flags='--timeout %d' % 60)
  
      def test_admin_timing(self):
          self.nova('list', flags='--timing')
  
      def test_admin_invalid_bypass_url(self):
          self.assertRaises(exceptions.CommandFailed,
                            self.nova,
                            'list',
                            flags='--os-endpoint-override badurl')
  