public async void UpdateBill_OkResult()
{
// Arrange
Bill bill = new Bill {
Id = 1, Renter = new User {
Id = 1
}
};
Mock <GenericRepository <Bill> > mockBillRepository = new Mock <GenericRepository <Bill> >();
mockBillRepository
.Setup(br => br.GetAsync(It.IsAny <int>(), It.IsAny <string>()))
.Returns(System.Threading.Tasks.Task.FromResult(bill));
Mock <GenericRepository <Notification> > mockNotificationRepository = new Mock <GenericRepository <Notification> >();
Mock <IUnitOfWork> mockIUnitOfWork = new Mock <IUnitOfWork>();
mockIUnitOfWork
.Setup(u => u.GetRepository <Bill, GenericRepository <Bill> >())
.Returns(mockBillRepository.Object);
mockIUnitOfWork
.Setup(u => u.GetRepository <Notification, GenericRepository <Notification> >())
.Returns(mockNotificationRepository.Object);
BillsController controller = new BillsController(mockIUnitOfWork.Object);
// Act
IActionResult result = await controller.UpdateBill(bill.Id, DataAccess.Enums.PaymentStatus.Paid, new DateTime());
// Assert
Assert.NotNull(result);
Assert.IsType <OkResult>(result);
}