public void ValidateDiscountAmount_InvalidInput_ReturnsDomainException()
{
// Assign
var validator = new DiscountValidator();
var order = OrderFactory.CreateSimpleOrder();
var invalidDiscount = 1;
// Assert
Assert.Throws <DomainException>(()
// Act
=> validator.ValidateDiscountAmount(order, invalidDiscount));
}
public void ValidateDiscountAmount_ValidInput_ReturnsVoid()
{
// Assign
var validator = new DiscountValidator();
var order = OrderFactory.CreateSimpleOrder();
// Act
validator.ValidateDiscountAmount(order, voucherPercentageDiscount: 10);
// Assert
// No exception was thrown.
Assert.True(true);
}