| public GetPriceWithTax ( ITaxCalculator calculator ) : decimal | ||
| calculator | ITaxCalculator | |
| Результат | decimal | |
public void GetTax()
{
//Initialize our product
Product myProduct = new Product { IdOfEntity = 1, Name = "Simple Product", RawPrice = 25.0M };
//Create a mock with Moq
Mock<ITaxCalculator> fakeTaxCalculator = new Mock<ITaxCalculator>();
// make sure to return 5$ of tax for a 25$ product
fakeTaxCalculator.Setup(tax => tax.GetTax(25.0M)).Returns(5.0M);
// Retrived the calculated tax
decimal calculatedTax = 0;
calculatedTax = myProduct.GetPriceWithTax(fakeTaxCalculator.Object);
// Verify that the "GetTax" method was called from the interface
fakeTaxCalculator.Verify(tax => tax.GetTax(25.0M));
// Retrived the calculated tax
calculatedTax = myProduct.GetPriceWithTax(fakeTaxCalculator.Object);
// Make sure that the taxes were calculated
Assert.AreEqual(calculatedTax, 30.0M);
}
