public async Task CountTotal_OneItem()
{
var serviceProvider = BuildInMemoryDBProvider();
using (var dbContext = serviceProvider.GetService <DatabaseContext>())
{
//Arrange
var shoppingCart = new ShoppingCart()
{
Id = "1",
Items = new List <ShoppingCartMobilePhone>()
};
var user = new ApplicationUser()
{
Id = "1",
ShoppingCart = shoppingCart
};
var mobilePhone = new MobilePhone()
{
Id = 1,
Price = 2000
};
var item = new ShoppingCartMobilePhone()
{
MobilePhoneId = 1,
ShoppingCartId = "1",
Quantity = 1
};
shoppingCart.Items.Add(item);
dbContext.Add(mobilePhone);
dbContext.Add(user);
await dbContext.SaveChangesAsync();
var mockHttpContextAccessor = new Mock <IHttpContextAccessor>();
mockHttpContextAccessor.Object.HttpContext = new DefaultHttpContext();
var claims = new ClaimsPrincipal();
mockHttpContextAccessor.Setup(x => x.HttpContext.User).Returns(claims);
List <ApplicationUser> _users = new List <ApplicationUser>();
var userManager = MockUserManager <ApplicationUser>(_users).Object;
var shoppingCartRepository = new ShoppingCartRepository(dbContext, userManager, mockHttpContextAccessor.Object);
//Act
var result = await shoppingCartRepository.CountTotal(shoppingCart);
var sc = await shoppingCartRepository.GetShoppingCart();
//Assert
result.Should().Be(2000);
sc.Should().BeOfType <ShoppingCart>();
sc.Should().NotBeNull();
sc.Items.Should().HaveCount(1);
sc.Items.ToList()[0].Quantity.Should().Be(1);
}
}
