public void RequestFriendTest()
        {
            PC.AddFriend(LoggedInPerson.PersonId, FriendPerson.PersonId);
            string s  = "MATCH (a:Person {PersonId: " + LoggedInPerson.PersonId + "})-[r:FriendPending]->(b:Person {PersonId: " + FriendPerson.PersonId + "}) return a";
            var    r2 = Db.ConnectDb("MATCH (a:Person {PersonId: " + LoggedInPerson.PersonId + "})-[r:FriendPending]->(b:Person {PersonId: " + FriendPerson.PersonId + "}) return a");;

            r2.Wait();
            var result = r2.Result;

            Assert.True(result.Count == 1);
        }