public void When_Given_Product_Quantity_Is_Not_Out_Of_Stock_Expect_Valid_Amount_With_VAT_Applied_AsResult()
{
//arrange
string[] parameters = new string[] { "C:/Test/file.csv", "P1", "3" };
taxationServiceMock.Setup(x => x.GetTaxations()).Returns(new List <Taxation>()
{
new ValueAddedTax()
});
productItemRepositoryMock.Setup(x => x.GetProductItemById("P1")).Returns(new ProductItem("P1", 5, 100.00M));
Command calculateOrderCommand = new CalculateOrderCommand(parameters, taxationServiceMock.Object, productItemRepositoryMock.Object);
//act
OperationReturn <string> response = calculateOrderCommand.Process();
//assert
Assert.IsTrue(response.Success);
Assert.AreEqual("Total: 369,00", response.Data);
}
public void When_Given_Product_Quantity_Is_Out_Of_Stock_Expect_Error_With_Code_1()
{
//arrange
string[] parameters = new string[] { "C:/Test/file.csv", "P2", "3" };
taxationServiceMock.Setup(x => x.GetTaxations()).Returns(new List <Taxation>()
{
new ValueAddedTax()
});
productItemRepositoryMock.Setup(x => x.GetProductItemById("P2")).Returns(new ProductItem("P2", 2, 100.30M));
Command calculateOrderCommand = new CalculateOrderCommand(parameters, taxationServiceMock.Object, productItemRepositoryMock.Object);
//act
OperationReturn <string> response = calculateOrderCommand.Process();
//assert
Assert.IsFalse(response.Success);
Assert.AreEqual("01", response.MessageList.First().Code);
Assert.AreEqual("Product 'P2' is out of stock. Ordered quantity: 3; Available in stock: 2", response.MessageList.First().Message);
}