public void IsWinner_PassWinningBoard_ReturnsTrue()
{
int[,] a = new int[3, 3];
a[0, 0] = 0;
a[0, 1] = 0;
a[0, 2] = 0;
a[1, 0] = 1;
a[1, 1] = 1;
a[1, 2] = 1;
a[2, 0] = 0;
a[2, 1] = 0;
a[2, 2] = 0;
Assert.IsTrue(TicTacToeWinner.IsWinner(a));
}
public void IsWinner_PassInvalidInput_ThrowsException()
{
Exception exception = null;
try
{
int[,] a = new int[3, 3];
a[0, 0] = 0;
a[0, 1] = 0;
a[0, 2] = 0;
a[1, 0] = 5; //Invalid value
a[1, 1] = 1;
a[1, 2] = 1;
a[2, 0] = 0;
a[2, 1] = 0;
a[2, 2] = 0;
Assert.IsTrue(TicTacToeWinner.IsWinner(a));
}
catch (Exception ex)
{
exception = ex;
}
Assert.IsNotNull(exception);
}