text: # Copyright 2014 Mirantis Inc.
  # All Rights Reserved.
  #
  #    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.
  
  import testtools
  
  from tempest.lib import base
  from tempest.lib import exceptions
  
  
  class TestAttr(base.BaseTestCase):
  
      def test_has_no_attrs(self):
          self.assertEqual(
              'tempest.tests.lib.test_base.TestAttr.test_has_no_attrs',
              self.id()
          )
  
      @testtools.testcase.attr('foo')
      def test_has_one_attr(self):
          self.assertEqual(
              'tempest.tests.lib.test_base.TestAttr.test_has_one_attr[foo]',
              self.id()
          )
  
      @testtools.testcase.attr('foo')
      @testtools.testcase.attr('bar')
      def test_has_two_attrs(self):
          self.assertEqual(
              'tempest.tests.lib.test_base.TestAttr.test_has_two_attrs[bar,foo]',
              self.id(),
          )
  
  
  class TestSetUpClass(base.BaseTestCase):
  
      @classmethod
      def setUpClass(cls):  # noqa
          """Simulate absence of super() call."""
          cls.orig_skip_exception = cls.skipException
  
      def setUp(self):
          try:
              # We expect here RuntimeError exception because 'setUpClass'
              # has not called 'super'.
              super(TestSetUpClass, self).setUp()
          except RuntimeError:
              pass
          else:
              raise exceptions.TempestException(
                  "If you see this, then expected exception was not raised.")
  
      def test_setup_class_raises_runtime_error(self):
          """No-op test just to call setUp."""
  