public void ChangeValueOfSquareReturnsCorrectNumberOfChanges(string stringSequence, int changeValue, int expectedChangeValue)
{
MagicSquare square = new MagicSquare(stringSequence);
square = square.ChangeValueOfSquareAtLocation(0, 0, changeValue);
square.GetNumberOfChanges().Should().Be(expectedChangeValue);
}
public void MultipleChangesOutputCorrectChangeValue()
{
MagicSquare square = new MagicSquare("4,9,2,3,5,7,8,1,5");
square = square
.ChangeValueOfSquareAtLocation(0, 0, 5)
.ChangeValueOfSquareAtLocation(0, 0, 7)
.ChangeValueOfSquareAtLocation(2, 2, 7);
square.GetNumberOfChanges().Should().Be(5);
}
public static MagicSquare ApplyPattern(string patternToMatch, MagicSquare square)
{
int counter = 0;
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 3; j++)
{
square = square.ChangeValueOfSquareAtLocation(i, j, int.Parse(patternToMatch.Split(',')[counter]));
counter++;
}
}
return(square);
}