public async Task AddToBasket_ReturnsLaptopConfigurationList()
{
// Arrange
var mockRepo = new Mock <ILaptopRepository>();
mockRepo.Setup(s => s.GetLaptopList())
.ReturnsAsync(MockDataProvider.GetMockLaptopList());
mockRepo.Setup(s => s.GetConfigurationList())
.ReturnsAsync(MockDataProvider.GetMockLaptopConfigurationList());
mockRepo.Setup(s => s.AddToBasket(It.IsAny <BasketItem>()))
.ReturnsAsync(MockDataProvider.GetBasketItems());
var service = new LaptopService(mockRepo.Object);
// Act
var result = await service.AddToBasket(It.IsAny <BasketItem>());
// Assert
var returnValue = Assert.IsType <BasketViewModel>(result);
Assert.NotNull(returnValue);
var basketItems = Assert.IsType <List <BasketItems> >(returnValue.BasketItems);
var basketItem = basketItems.FirstOrDefault();
Assert.NotNull(basketItem);
Assert.NotNull(basketItem.Laptop);
Assert.Equal("Dell", basketItem.Laptop.Name);
var configurations = Assert.IsType <List <LaptopConfiguration> >(basketItem.LaptopConfigurations);
var configuration = configurations.FirstOrDefault();
Assert.NotNull(configuration);
Assert.Equal((decimal)45.67, configuration.Price);
}
public async Task AddToBasket_ReturnsLaptopConfigurationList()
{
// Arrange
await using var context = new LaptopShopContext(_options);
await context.Basket.AddRangeAsync(MockDataProvider.GetBasketItems());
await context.SaveChangesAsync();
// Act
var item = new BasketItem
{
LaptopId = 2,
LaptopConfigurationIdList = new List <int> {
1, 4, 5
}
};
var result = await new LaptopRepository(context).AddToBasket(item);
// Assert
Assert.NotNull(result);
Assert.IsType <Basket[]>(result);
Assert.Equal(6, result.Length);
Assert.Equal(2, result.Select(r => r.LaptopId).Distinct().Count());
}