public void ProductListIndex_IsReturned_WhenDefaultConstructorIsUsed()
{
//Arrange
OrderFunctionality o3 = new OrderFunctionality();
Product product3 = new Product();
o3.NewProduct(product3);
//Act
//Assert
Assert.AreEqual(o3.ProductInformation("P0000"), 0);
}
public void Index_IsNotReturned_WhenProductNotInList()
{
//Arrange
OrderFunctionality o2 = new OrderFunctionality();
Product product2 = new Product("1", "Test2", 0.01m);
o2.NewProduct(product2);
//Act
//Assert
Assert.AreNotEqual(o2.ProductInformation("2"), 0);
}
public void Index_IsReturned_WhenProductAdded()
{
//Arrange
OrderFunctionality o1 = new OrderFunctionality();
Product product1 = new Product("1", "Test1", 0.01m);
o1.NewProduct(product1);
//Act
//Assert
Assert.AreEqual(o1.ProductInformation("1"), 0);
}
public void OrderTotalIsZero_IsReturned_WhenQuantityIsZero()
{
//Arrange
OrderFunctionality o8 = new OrderFunctionality();
OrderDetails od1 = new OrderDetails("REF-000-000-01", "REF-000-001", "P0001", 0);
o8.NewOrderDetails(od1);
Product product1 = new Product("1", "Test1", 0.01m);
o8.NewProduct(product1);
//Act
//Assert
Assert.AreEqual(o8.OrderTotal("REF-000-000-01", "1"), 0.00m);
}