def test_handle_link_down_case_3( self, get_paths_mocked, deploy_to_mocked, deploy_mocked, log_mocked ): """Test if circuit without dynamic path is return failed.""" deploy_mocked.return_value = False deploy_to_mocked.return_value = False primary_path = [ get_link_mocked( endpoint_a_port=9, endpoint_b_port=10, metadata={"s_vlan": 5}, status=EntityStatus.DOWN, ), get_link_mocked( endpoint_a_port=11, endpoint_b_port=12, metadata={"s_vlan": 6}, status=EntityStatus.UP, ), ] backup_path = [ get_link_mocked( endpoint_a_port=9, endpoint_b_port=10, metadata={"s_vlan": 5}, status=EntityStatus.DOWN, ), get_link_mocked( endpoint_a_port=13, endpoint_b_port=14, metadata={"s_vlan": 6}, status=EntityStatus.UP, ), ] attributes = { "controller": get_controller_mock(), "name": "circuit_7", "uni_a": get_uni_mocked(is_valid=True), "uni_z": get_uni_mocked(is_valid=True), "primary_path": primary_path, "backup_path": backup_path, "enabled": True, } evc = EVC(**attributes) evc.current_path = evc.backup_path deploy_to_mocked.reset_mock() current_handle_link_down = evc.handle_link_down() self.assertEqual(get_paths_mocked.call_count, 0) self.assertEqual(deploy_mocked.call_count, 0) self.assertEqual(deploy_to_mocked.call_count, 1) self.assertFalse(current_handle_link_down) msg = f"Failed to re-deploy {evc} after link down." log_mocked.debug.assert_called_once_with(msg)
def test_handle_link_down_case_2(self, path_status_mocked, deploy_to_mocked, deploy_mocked, log_mocked): """Test if deploy_to backup path is called.""" deploy_mocked.return_value = True deploy_to_mocked.return_value = True path_status_mocked.side_effect = [EntityStatus.UP, EntityStatus.DOWN] primary_path = [ get_link_mocked( endpoint_a_port=7, endpoint_b_port=8, metadata={"s_vlan": 5}, status=EntityStatus.UP, ), get_link_mocked( endpoint_a_port=11, endpoint_b_port=12, metadata={"s_vlan": 6}, status=EntityStatus.UP, ), ] backup_path = [ get_link_mocked( endpoint_a_port=7, endpoint_b_port=10, metadata={"s_vlan": 5}, status=EntityStatus.DOWN, ), get_link_mocked( endpoint_a_port=15, endpoint_b_port=12, metadata={"s_vlan": 6}, status=EntityStatus.UP, ), ] attributes = { "controller": get_controller_mock(), "name": "circuit_13", "uni_a": get_uni_mocked(is_valid=True), "uni_z": get_uni_mocked(is_valid=True), "primary_path": primary_path, "backup_path": backup_path, "enabled": True, } evc = EVC(**attributes) evc.current_path = evc.backup_path deploy_to_mocked.reset_mock() current_handle_link_down = evc.handle_link_down() self.assertEqual(deploy_mocked.call_count, 0) deploy_to_mocked.assert_called_once() self.assertTrue(current_handle_link_down) msg = f"{evc} deployed after link down." log_mocked.debug.assert_called_once_with(msg)
def test_handle_link_down_case_4(self, deploy_to_mocked, _send_flow_mods_mocked, get_best_path_mocked, deploy_mocked, log_mocked): """Test if circuit with dynamic path is return success.""" deploy_mocked.return_value = True deploy_to_mocked.return_value = False primary_path = [ get_link_mocked(endpoint_a_port=9, endpoint_b_port=10, metadata={"s_vlan": 5}, status=EntityStatus.DOWN), get_link_mocked(endpoint_a_port=11, endpoint_b_port=12, metadata={"s_vlan": 6}, status=EntityStatus.UP), ] backup_path = [ get_link_mocked(endpoint_a_port=9, endpoint_b_port=10, metadata={"s_vlan": 5}, status=EntityStatus.DOWN), get_link_mocked(endpoint_a_port=11, endpoint_b_port=12, metadata={"s_vlan": 6}, status=EntityStatus.UP), ] attributes = { "controller": get_controller_mock(), "name": "circuit_name", "uni_a": get_uni_mocked(is_valid=True), "uni_z": get_uni_mocked(is_valid=True), "primary_path": primary_path, "backup_path": backup_path, "enabled": True, "dynamic_backup_path": True } evc = EVC(**attributes) evc.current_path = evc.backup_path # storehouse mock evc._storehouse.box = Mock() # pylint: disable=protected-access evc._storehouse.box.data = {} # pylint: disable=protected-access current_handle_link_down = evc.handle_link_down() self.assertEqual(get_best_path_mocked.call_count, 6) self.assertEqual(deploy_to_mocked.call_count, 1) deploy_to_mocked.assert_called_once_with('primary_path', evc.primary_path) self.assertTrue(current_handle_link_down) msg = f"{evc} deployed after link down." log_mocked.debug.assert_called_with(msg)