public async Task When_FindAllCard_Then_ReturnAllExistingCars()
{
var carService = new Mock <ICarService>(MockBehavior.Strict);
carService.Setup(p => p.GetCars()).Returns(Task.FromResult <IList <Car> >(new List <Car>()));
WC.CarController carController = new WC.CarController(carService.Object);
var result = await carController.GetCars();
Assert.That(result, Is.TypeOf <OkObjectResult>());
Assert.AreEqual((((result as OkObjectResult)?.Value as IList <Car>).Count), 0);
carService.VerifyAll();
}
public void When_RunWithoutService_Then_GetNullReferenceException()
{
var controller = new WC.CarController(null);
Assert.That(async() => await controller.GetCars(), Throws.TypeOf <NullReferenceException>());
}