public void GivenMatrixWithMoreColumsThanRowsWhenTraverseThenReturnValidResult()
{
//Given
string[,] matrix =
{
{ "a", "b", "c", "d" },
{ "e", "f", "g", "h" },
{ "i", "j", "k", "l" }
};
//When
string result = ArrayTraversal.TraverseMatrixDiagonally(matrix);
//Then
Assert.Equal("aebifcjgdkhl", result);
}
public void GivenValidMatrixWhenTraverseThenReturnValidResult()
{
//Given
string[,] matrix =
{
{ "a", "b", "c" },
{ "d", "e", "f" },
{ "g", "h", "i" }
};
//When
string result = ArrayTraversal.TraverseMatrixDiagonally(matrix);
//Then
Assert.Equal("adbgechfi", result);
}
public void GivenAnMatrixWithMoreRowsThanColumsWhenTraverseThenReturnValidResult()
{
//Given
string[,] matrix =
{
{ "a", "b", "c" },
{ "d", "e", "f" },
{ "g", "h", "i" },
{ "j", "k", "l" }
};
//When
string result = ArrayTraversal.TraverseMatrixDiagonally(matrix);
//Then
Assert.Equal("adbgecjhfkil", result);
}