public void TestLastOneRule()
{
const string str =
"2...7..38\n" +
".....6.7.\n" +
"3...4.6..\n" +
"..8.2.7..\n" +
"1.......6\n" +
"..7.3.4..\n" +
"..4.8...9\n" +
".6.4.....\n" +
"91..6...2\n";
var grid = Grid.Load(str);
Processor.AdjustCells(grid.Columns[0]);
Processor.AdjustCells(grid.Columns[1]);
Processor.AdjustCells(grid.Columns[2]);
Processor.AdjustCells(grid.Rows[6]);
Processor.AdjustCells(grid.Rows[7]);
Processor.AdjustCells(grid.Rows[8]);
var area = grid.Blocks[6];
Processor.AdjustCells(area);
var cell = grid.Cells[7, 0];
Assert.True(cell.IsEmpty);
var res = Processor.LastOneRule(area);
Assert.True(res);
Assert.True(cell.IsCompleted);
}
public void TestArrange()
{
var cells = new[]
{
new Cell(0, 0, 4),
new Cell(0, 0, 5, 9),
new Cell(0, 0),
new Cell(0, 0),
new Cell(0, 0),
new Cell(0, 0),
new Cell(0, 0, 9),
new Cell(0, 0, 3),
new Cell(0, 0, 8),
};
var res = Processor.AdjustCells(cells);
Assert.True(res);
Assert.Equal(5, cells[1].Value);
Assert.True(cells[2].EqualVariants(new [] { 1, 2, 6, 7 }));
Assert.True(cells[3].EqualVariants(new [] { 1, 2, 6, 7 }));
Assert.True(cells[4].EqualVariants(new [] { 1, 2, 6, 7 }));
Assert.True(cells[5].EqualVariants(new [] { 1, 2, 6, 7 }));
}
