public void Add_SquareMatrixAndDiagonalMatrix_CorrectResult(int order, int[] squareValues, int[] diagonalValues)
{
var squareMatrix = new SquareMatrix <int>(order);
squareMatrix.Copy(squareValues);
var diagonalMatrix = new DiagonalMatrix <int>(order);
diagonalMatrix.Copy(diagonalValues);
int[] values = new int[diagonalMatrix.Lenght];
int i = 0;
foreach (var element in diagonalMatrix)
{
values[i++] = element;
}
var actual = squareMatrix.Add(diagonalMatrix);
i = 0;
foreach (var element in actual)
{
Assert.AreEqual(squareValues[i] + values[i], element);
i++;
}
}
public int[] Indexator_SequenceOfElements_CorrectResult(int order, int[] values)
{
var matrix = new DiagonalMatrix <int>(order);
matrix.Copy(values);
int[] actual = new int[matrix.Lenght];
matrix.CopyTo(actual, 0, 0, matrix.Lenght);
return(actual);
}
public void Add_DiagonalMatrixAndDiagonalMatrix_CorrectResult(int order, int[] values)
{
var matrix = new DiagonalMatrix <int>(order);
matrix.Copy(values);
int[] reverseValues = new int[values.Length];
Array.Copy(values, reverseValues, values.Length);
Array.Reverse(reverseValues);
var reverseMatrix = new DiagonalMatrix <int>(order);
reverseMatrix.Copy(reverseValues);
var actual = matrix.Add(reverseMatrix);
int i = 0;
foreach (var element in actual)
{
Assert.AreEqual(values[i] + reverseValues[i], element);
i++;
}
}
