public void GetCountShouldReturnEmptyCollectionWithNonExistingUserIdUsingMoq()
{
var repository = new Mock <IRepository <UserFavouriteProduct> >();
var productsList = new List <UserFavouriteProduct>
{
new UserFavouriteProduct {
Id = "TestId1", UserId = "TestUserId1"
},
new UserFavouriteProduct {
Id = "TestId2", UserId = "TestUserId2"
},
new UserFavouriteProduct {
Id = "TestId3", UserId = "TestUserId3"
},
};
repository.Setup(r => r.AllAsNoTracking()).Returns(productsList.AsQueryable());
var service = new FavouritesService(repository.Object, null, null);
Assert.Equal(0, service.GetCount("TestUserId4"));
repository.Verify(x => x.AllAsNoTracking(), Times.Once);
}
