public void CanAddFriend() { var user = CreateUser("addfrienduser", "*****@*****.**", "p4ssw0rd"); var friend1 = CreateUser("friend11", "*****@*****.**", "p4ssw0rd"); rep.AddFriend(user, friend1); var friends = rep.GetFriends(user); Assert.AreEqual(friend1.Name, friends.Single().Name); }