public async Task CreateUnauthorizedExceptionHappenedExpect401() { var deliveryDto = new DeliveryDto(); _mockDeliveryService.Setup(service => service.Create(_mockExecutionContext.Object, deliveryDto)) .Throws <UnauthorizedException>(); var result = await _deliveriesController.Create(deliveryDto); Assert.IsType <StatusCodeResult>(result); var statusCodeResult = (StatusCodeResult)result; Assert.Equal(401, statusCodeResult.StatusCode); }