public void TestShowScoreboard_WhenEmpty()
        {
            ScoreBoard scoreboard = new ScoreBoard();
            File.Delete(scoreboard.GetScoreboardFileLocation());
            var actual = scoreboard.ShowScoreboard();
            string expected = "Scoreboard is empty. Congratulations, you will be the first who will play that game!";

            Assert.AreEqual(expected, actual);
        }
        public void TestAddPlayerInScoreboard_Add1Player()
        {
            ScoreBoard scoreboard = new ScoreBoard();
            File.Delete(scoreboard.GetScoreboardFileLocation());

            scoreboard.AddPlayerInScoreboard("Plamen", 1);
            int playerPosition = 0;

            StringBuilder expectedScoreboard = new StringBuilder();
            expectedScoreboard.AppendFormat("{0}: {1} -> {2}", ++playerPosition, "Plamen", 1).AppendLine();
            var actualScoreboard = scoreboard.ShowScoreboard();

            Assert.AreEqual(expectedScoreboard.ToString(), actualScoreboard);
        }