Beispiel #1
0
    def test_stack_update_existing_failed(self):
        '''Update a stack using the same template doesn't work when FAILED.'''
        stack_name = 'service_update_test_stack_existing_template'
        api_args = {rpc_api.PARAM_TIMEOUT: 60, rpc_api.PARAM_EXISTING: True}
        t = template_format.parse(tools.wp_template)
        # Don't actually run the update as the mocking breaks it, instead
        # we just ensure the expected template is passed in to the updated
        # template, and that the update task is scheduled.
        self.man.thread_group_mgr = tools.DummyThreadGroupMgrLogStart()

        params = {}
        stack = utils.parse_stack(t, stack_name=stack_name, params=params)
        stack.set_stack_user_project_id('1234')
        self.assertEqual(t, stack.t.t)
        stack.action = stack.UPDATE
        stack.status = stack.FAILED

        ex = self.assertRaises(dispatcher.ExpectedException,
                               self.man.update_stack, self.ctx,
                               stack.identifier(), None, params, None,
                               api_args)

        self.assertEqual(exception.NotSupported, ex.exc_info[0])
        self.assertIn("PATCH update to non-COMPLETE stack",
                      six.text_type(ex.exc_info[1]))
    def test_stack_update_existing_failed(self):
        '''Update a stack using the same template doesn't work when FAILED.'''
        stack_name = 'service_update_test_stack_existing_template'
        api_args = {rpc_api.PARAM_TIMEOUT: 60,
                    rpc_api.PARAM_EXISTING: True}
        t = template_format.parse(tools.wp_template)
        # Don't actually run the update as the mocking breaks it, instead
        # we just ensure the expected template is passed in to the updated
        # template, and that the update task is scheduled.
        self.man.thread_group_mgr = tools.DummyThreadGroupMgrLogStart()

        params = {}
        stack = utils.parse_stack(t, stack_name=stack_name,
                                  params=params)
        stack.set_stack_user_project_id('1234')
        self.assertEqual(t, stack.t.t)
        stack.action = stack.UPDATE
        stack.status = stack.FAILED

        ex = self.assertRaises(dispatcher.ExpectedException,
                               self.man.update_stack,
                               self.ctx, stack.identifier(),
                               None, params, None, api_args)

        self.assertEqual(exception.NotSupported, ex.exc_info[0])
        self.assertIn("PATCH update to non-COMPLETE stack",
                      six.text_type(ex.exc_info[1]))
Beispiel #3
0
    def test_stack_update_existing_template(self):
        '''Update a stack using the same template.'''
        stack_name = 'service_update_test_stack_existing_template'
        api_args = {rpc_api.PARAM_TIMEOUT: 60, rpc_api.PARAM_EXISTING: True}
        t = template_format.parse(tools.wp_template)
        # Don't actually run the update as the mocking breaks it, instead
        # we just ensure the expected template is passed in to the updated
        # template, and that the update task is scheduled.
        self.man.thread_group_mgr = tools.DummyThreadGroupMgrLogStart()

        params = {}
        stack = utils.parse_stack(t, stack_name=stack_name, params=params)
        stack.set_stack_user_project_id('1234')
        self.assertEqual(t, stack.t.t)
        stack.action = stack.CREATE
        stack.status = stack.COMPLETE

        with mock.patch('heat.engine.stack.Stack') as mock_stack:
            mock_stack.load.return_value = stack
            mock_stack.validate.return_value = None
            result = self.man.update_stack(self.ctx, stack.identifier(), None,
                                           params, None, api_args)
            tmpl = mock_stack.call_args[0][2]
            self.assertEqual(t, tmpl.t)
            self.assertEqual(stack.identifier(), result)
            self.assertEqual(1, len(self.man.thread_group_mgr.started))
    def test_stack_update_existing_template(self):
        '''Update a stack using the same template.'''
        stack_name = 'service_update_test_stack_existing_template'
        api_args = {rpc_api.PARAM_TIMEOUT: 60,
                    rpc_api.PARAM_EXISTING: True}
        t = template_format.parse(tools.wp_template)
        # Don't actually run the update as the mocking breaks it, instead
        # we just ensure the expected template is passed in to the updated
        # template, and that the update task is scheduled.
        self.man.thread_group_mgr = tools.DummyThreadGroupMgrLogStart()

        params = {}
        stack = utils.parse_stack(t, stack_name=stack_name,
                                  params=params)
        stack.set_stack_user_project_id('1234')
        self.assertEqual(t, stack.t.t)
        stack.action = stack.CREATE
        stack.status = stack.COMPLETE

        with mock.patch('heat.engine.stack.Stack') as mock_stack:
            mock_stack.load.return_value = stack
            mock_stack.validate.return_value = None
            result = self.man.update_stack(self.ctx, stack.identifier(),
                                           None,
                                           params,
                                           None, api_args)
            tmpl = mock_stack.call_args[0][2]
            self.assertEqual(t,
                             tmpl.t)
            self.assertEqual(stack.identifier(), result)
            self.assertEqual(1, len(self.man.thread_group_mgr.started))