public void GetRoundWinner() { var resultsService = new ResultsService(); int[,] ans = new int[3, 3]; ans[0, 0] = -1; ans[0, 1] = 1; ans[0, 2] = 0; ans[1, 0] = 0; ans[1, 1] = -1; ans[1, 2] = 1; ans[2, 0] = 1; ans[2, 1] = 0; ans[2, 2] = -1; for (var i = 0; i < 3; i++) { for (var j = 0; j < 3; j++) { var result = new[] { i + 1, j + 1 }; Assert.IsTrue(resultsService.GetRoundWinner(result) == ans[i, j]); } } }