def test_get_existing_servers(self):
     apply_resources = ApplyResources()
     with mock.patch.object(apply_resources, 'get_nova_client') as get_nova_client:
         nova_client = get_nova_client.return_value
         self.fake_server_data(nova_client)
         self.assertEquals(apply_resources.get_existing_servers(), [s[0] for s in self.server_data])
         self.assertEquals(apply_resources.get_existing_servers(project_tag='abc123'),
                           ['foo1_abc123'])
         self.assertEquals(apply_resources.get_existing_servers(project_tag='abc124'),
                           ['foo2_abc124'])
         self.assertEquals(apply_resources.get_existing_servers(project_tag='bc124'),
                           ['foo4_bc124'])
         self.assertEquals(apply_resources.get_existing_servers(project_tag='bc124', attr_name='id'),
                           ['677388b7-b5ac-418b-b671-6b930dc8003a'])
 def test_get_existing_servers(self):
     apply_resources = ApplyResources()
     with mock.patch.object(apply_resources,
                            'get_nova_client') as get_nova_client:
         nova_client = get_nova_client.return_value
         self.fake_server_data(nova_client)
         self.assertEquals(apply_resources.get_existing_servers(),
                           [s[0] for s in self.server_data])
         self.assertEquals(
             apply_resources.get_existing_servers(project_tag='abc123'),
             ['foo1_abc123'])
         self.assertEquals(
             apply_resources.get_existing_servers(project_tag='abc124'),
             ['foo2_abc124'])
         self.assertEquals(
             apply_resources.get_existing_servers(project_tag='bc124'),
             ['foo4_bc124'])
         self.assertEquals(
             apply_resources.get_existing_servers(project_tag='bc124',
                                                  attr_name='id'),
             ['677388b7-b5ac-418b-b671-6b930dc8003a'])