public async Task Cancel_WhenCancelARental_ShouldReturnsTheRentalCanceled()
{
var rentalId = 1;
_serviceMock.Setup(s => s.CancelRental(It.IsAny <long>()))
.ReturnsAsync(new RentalDto
{
Id = rentalId,
ClientId = 1,
VehicleId = 1,
StartDate = new DateTime(2021, 04, 01),
EndDate = new DateTime(2021, 04, 10),
Canceled = true
});
var result = await _sut.Cancel(rentalId);
result.Should().BeOfType(typeof(OkObjectResult));
var rentalCanceled = result.As <ObjectResult>().Value.As <RentalResponseModel>();
rentalCanceled.Id.Should().Be(rentalId);
rentalCanceled.Canceled.Should().BeTrue();
_serviceMock.Verify(s => s.CancelRental(It.Is <long>(v => v == rentalId)), Times.Once);
}