public void GridShouldBeAbleToReportUnusedNumbers()
{
var arrayInput = new int[3, 3] {
{ 2, 3, 4 }, { 9, 0, 5 }, { 0, 7, 0 }
};
var grid = new DelacorteGrid(arrayInput);
grid.IdentifyUnusedValues().ShouldBeEquivalentTo(new[] { 1, 6, 8 });
}
public void GridsToStringIsAccurate()
{
var arrayInput = new int[3, 2] {
{ 6, 4 }, { 5, 1 }, { 2, 3 }
};
var grid = new DelacorteGrid(arrayInput);
grid.ToString().Should().Be("( 6, 4),( 5, 1),( 2, 3);");
}
public void FilledGridShouldReportNoMissingNumbers()
{
var arrayInput = new int[3, 3] {
{ 2, 3, 4 }, { 9, DelacorteGrid.UNSPECIFIED, 5 }, { DelacorteGrid.UNSPECIFIED, 7, DelacorteGrid.UNSPECIFIED }
};
var providedPermutation = new[] { 1, 6, 8 };
var filledGrid = new DelacorteGrid(arrayInput).FillToCreateNewGrid(providedPermutation);
filledGrid.IdentifyUnusedValues().ShouldBeEquivalentTo(new int[] { });
}
public void GridListConstructorShouldWorkOnRectangularGrids()
{
var grid = new DelacorteGrid(3, 2, new List <int> {
2, 3, 4, 9, 0, 5
});
grid.Array.Should().Equal(new int[3, 2] {
{ 2, 3 }, { 4, 9 }, { 0, 5 }
});
}
public void GridListConstructorShouldWorkOnSquareGrids()
{
var grid = new DelacorteGrid(3, 3, new List <int> {
2, 3, 4, 9, 0, 5, 0, 7, 0
});
grid.Array.Should().Equal(new int[3, 3] {
{ 2, 3, 4 }, { 9, 0, 5 }, { 0, 7, 0 }
});
}
public void GridFillShouldInsertNumbersInTheAppropriateOrder()
{
var arrayInput = new int[3, 3] {
{ 2, 3, 4 }, { 9, DelacorteGrid.UNSPECIFIED, 5 }, { DelacorteGrid.UNSPECIFIED, 7, DelacorteGrid.UNSPECIFIED }
};
var providedPermutation = new[] { 8, 1, 6 };
var filledGrid = new DelacorteGrid(arrayInput).FillToCreateNewGrid(providedPermutation);
filledGrid.Array.Should().Equal(new int[3, 3] {
{ 2, 3, 4 }, { 9, 8, 5 }, { 1, 7, 6 }
});
}
