public void SetMatrixZeroesTest(IMatrixZeroer matrixZeroer)
{
int arrSize = 4;
int[][] matrix = new int[3][];
int[][] expected = new int[3][];
for (int row = 0; row < matrix.Length; row++)
{
matrix[row] = new int[arrSize];
expected[row] = new int[arrSize];
for (int column = 0; column < matrix[row].Length; column++)
{
matrix[row][column] = row + column;
expected[row][column] = matrix[row][column];
}
}
for (int row = 0; row < matrix.Length; row++)
{
for (int column = 0; column < matrix[0].Length; column++)
{
if (row + column == 0)
{
for (int i = 0; i < expected[0].Length; i++)
{
expected[row][i] = 0;
}
for (int i = 0; i < expected.Length; i++)
{
if (expected[i] == null)
{
expected[i] = new int[arrSize];
}
expected[i][column] = 0;
}
}
}
}
matrixZeroer.SetZeroes(matrix);
for (int row = 0; row < matrix.Length; row++)
{
for (int column = 0; column < matrix[0].Length; column++)
{
Assert.AreEqual(expected[row][column], matrix[row][column]);
}
}
}
public void RunTests(IMatrixZeroer matrixZeroer)
{
SetMatrixZeroesTest(matrixZeroer);
}
