public void CanRemoveFriend() { var user = CreateUser("removefrienduser", "*****@*****.**", "p4ssw0rd"); var friend = CreateUser("friend29", "*****@*****.**", "p4ssw0rd"); rep.AddFriend(user, friend); rep.RemoveFriend(user, friend); var friends = rep.GetFriends(user); Assert.AreEqual(0, friends.Count()); }