public void ViewBill_returns_correct_view_model_type()
{
// arrange
var mockBillingService = new Mock<IBillingService>();
mockBillingService.Setup(x => x.GetBill()).Returns(new BillDto());
var controller = new BillingController(mockBillingService.Object);
// act
var result = controller.View();
// assert
result.Should().BeViewResult().ModelAs<Bill>();
}
public void ViewBill_calls_BillingService_correctly()
{
// arrange
var mockBillingService = new Mock<IBillingService>();
mockBillingService.Setup(x => x.GetBill()).Returns(new BillDto());
var controller = new BillingController(mockBillingService.Object);
// act
controller.View();
// assert
mockBillingService.Verify(x => x.GetBill(), Times.Once);
}
