public async Task AddingSameProductToWishListShouldCallDb()
{
var userRepo = new Mock <IRepository <User> >();
var productsRepo = new Mock <IRepository <Product> >();
userRepo.Setup(r => r.All()).Returns(new List <User>
{
new User
{
Id = "1",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>(),
Whishlist = ""
},
new User
{
Id = "2",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>()
},
new User
{
Id = "3",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>()
}
}.AsQueryable());
var productId = Guid.NewGuid();
productsRepo.Setup(r => r.All()).Returns(new List <Product>
{
new Product()
{
Id = productId
},
new Product()
{
Id = Guid.NewGuid()
},
}.AsQueryable());
var service = new UsersService(userRepo.Object, null, productsRepo.Object);
await service.AddProductToWhishlist(productId.ToString(), "stamat");
await service.AddProductToWhishlist(productId.ToString(), "stamat");
var wishlist = service.GetWishList("stamat");
Assert.Equal(1, wishlist.Count);
Assert.Contains(wishlist, p => p.Id == productId);
userRepo.Verify(r => r.SaveChangesAsync(), Times.Once);
}
public async Task AddToWishListShouldThrowIfUserDoesNotExist()
{
var userRepo = new Mock <IRepository <User> >();
userRepo.Setup(r => r.All()).Returns(new List <User>
{
new User
{
Id = "1",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>()
},
new User
{
Id = "2",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>()
},
new User
{
Id = "3",
UserName = "******",
PurchaseOrders = new List <Order>(),
Reports = new List <Report>(),
MyProducts = new List <Product>()
}
}.AsQueryable());
var service = new UsersService(userRepo.Object, null, null);
await Assert.ThrowsAsync <NullReferenceException>(async() => await service.AddProductToWhishlist("1", "nqkuv"));
userRepo.Verify(r => r.SaveChangesAsync(), Times.Never);
}