public void TestIdentityMapOfProductFinder()
{
int productId = 9;
int anotherProductId = 54;
ProductFinder productFinder = new ProductFinder();
ProductGateway productGateway1 = productFinder.FindProductGatewayById(productId);
ProductGateway productGateway2 = productFinder.FindProductGatewayById(productId);
Assert.AreEqual(productGateway1, productGateway2);
ProductGateway productGateway3 = productFinder.FindProductGatewayById(anotherProductId);
Assert.AreNotEqual(productGateway1, productGateway3);
Assert.AreNotEqual(productGateway2, productGateway3);
}
public void TestProductFinder()
{
int productId = 9;
ProductFinder productFinder = new ProductFinder();
ProductGateway productGateway = productFinder.FindProductGatewayById(productId);
Assert.AreEqual(productId, productGateway.ProductID);
Assert.AreEqual("Mishi Kobe Niku", productGateway.ProductName);
Assert.AreEqual(4, productGateway.SupplierID);
Assert.AreEqual(6, productGateway.CategoryID);
Assert.AreEqual("18 - 500 g pkgs.", productGateway.QuantityPerUnit);
Assert.AreEqual(97.0000m, productGateway.UnitPrice);
Assert.AreEqual((short)29, productGateway.UnitsInStock);
Assert.AreEqual((short)0, productGateway.UnitsOnOrder);
Assert.AreEqual((short)0, productGateway.ReorderLevel);
Assert.AreEqual(true, productGateway.Discontinued);
}