public void Test1()
{
int[] row1 = { 1, 1, 1, 1 };
int[] row2 = { 2, 2, 2, 1 };
int[] row3 = { 3, 3, 1, 2 };
int[] row4 = { 3, 0, 3, 1 };
int[][] matrix = { row1, row2, row3, row4 };
int[] testRow1 = { 1, 0, 1, 1 };
int[] testRow2 = { 2, 0, 2, 1 };
int[] testRow3 = { 3, 0, 1, 2 };
int[] testRow4 = { 0, 0, 0, 0 };
int[][] testMatrix = { testRow1, testRow2, testRow3, testRow4 };
Assert.AreEqual(testMatrix, zeroMatrix.Zero(matrix));
}
public void Zero(int[,] input, int[,] expected)
{
ZeroMatrix.Zero(input);
Assert.Equal(expected, input);
}