public async Task Change_Basket_Item_Quanity()
{
// Arrange
_iRepositoryMock.Setup(m => m.GetAsync <BasketItem>(It.IsAny <Expression <Func <BasketItem, bool> > >(), null, null, null, null))
.Returns(Task.FromResult(basketItemsDbSetMock));
_iRepositoryMock.Setup(m => m.GetByIdAsync <BasketItem>(1)).Returns(Task.FromResult(basketItemDbSetMock));
// Act
var result = await _iBasketService.ChangeBasketItemQuantityAsync(1, 4);
// Assert
Assert.NotNull(result);
}
public async Task <IActionResult> ChangeItemQuantity(int basketItemId, int quantity)
{
IList <BasketItem> basketItems = await _iBasketService.ChangeBasketItemQuantityAsync(basketItemId, quantity);
if (basketItems == null)
{
return(NotFound("Item not found in the basket, please check the basketItemId"));
}
return(Ok(basketItems));
}