public void initialiseGrid()
{
board = new SodukuBoard();
this.DataContext = board;
board.Clear();
BindGrid();
}
public void Solver_Test()
{
// arrange
SodukuBoard board = new SodukuBoard();
// row 0
board.SetCell(1, 6);
board.SetCell(3, 1);
board.SetCell(5, 4);
board.SetCell(7, 5);
// row 1
board.SetCell(11, 8);
board.SetCell(12, 3);
board.SetCell(14, 5);
board.SetCell(15, 6);
// row 2
board.SetCell(18, 2);
board.SetCell(26, 1);
// row 3
board.SetCell(27, 8);
board.SetCell(30, 4);
board.SetCell(32, 7);
board.SetCell(35, 6);
// row 4
board.SetCell(38, 6);
board.SetCell(42, 3);
// row 5
board.SetCell(45, 7);
board.SetCell(48, 9);
board.SetCell(50, 1);
board.SetCell(53, 4);
// row 6
board.SetCell(54, 5);
board.SetCell(62, 2);
// row 7
board.SetCell(65, 7);
board.SetCell(66, 2);
board.SetCell(68, 6);
board.SetCell(69, 9);
// row 8
board.SetCell(73, 4);
board.SetCell(75, 5);
board.SetCell(77, 8);
board.SetCell(79, 7);
// act
SodukuBoard result = Solver.Solve(board);
// assert
Assert.IsTrue(result.IsSolved);
foreach (Cell c in result.Cells)
{
Assert.IsTrue(c.IsSet);
}
}
public void Board_Creation_Test()
{
// assemble
// act
SodukuBoard board = new SodukuBoard();
// assert
Assert.IsInstanceOfType(board, typeof(SodukuBoard));
Assert.AreEqual(81, board.Cells.Length);
}
public void Board_Cell_SetValue_Test()
{
// arrange
SodukuBoard board = new SodukuBoard();
// act
board.SetCell(5, 1);
// assert
Assert.AreEqual(1, board.Cells[5].Value);
Assert.AreEqual(true, board.Cells[5].IsSet);
Assert.IsTrue(string.IsNullOrEmpty(board.Cells[5].PossibleValues));
}
public void Solver_Test2()
{
// arrange
SodukuBoard board = new SodukuBoard();
// row 0
board.SetCell(0, 6);
board.SetCell(4, 1);
board.SetCell(5, 2);
// row 1
board.SetCell(12, 6);
board.SetCell(15, 3);
board.SetCell(16, 7);
// row 2
board.SetCell(20, 5);
board.SetCell(22, 9);
board.SetCell(25, 6);
// row 3
board.SetCell(28, 4);
board.SetCell(35, 5);
// row 4
board.SetCell(36, 3);
board.SetCell(38, 8);
board.SetCell(42, 6);
board.SetCell(44, 7);
// row 5
board.SetCell(45, 1);
board.SetCell(52, 9);
// row 6
board.SetCell(55, 1);
board.SetCell(58, 3);
board.SetCell(60, 8);
// row 7
board.SetCell(64, 7);
board.SetCell(65, 3);
board.SetCell(68, 6);
// row 8
board.SetCell(75, 4);
board.SetCell(76, 5);
board.SetCell(80, 6);
// act
SodukuBoard result = Solver.Solve(board);
// assert
Assert.IsTrue(result.IsSolved);
foreach (Cell c in result.Cells)
{
Assert.IsTrue(c.IsSet);
}
}
public void Board_Retrieve_Grid_8_Test()
{
//Arrange
SodukuBoard board = new SodukuBoard();
board.SetCell(60, 1);
board.SetCell(80, 9);
//Act
CellGroup group = board.GetGrid(8);
//Assert
Assert.IsInstanceOfType(group, typeof(CellGroup));
Assert.AreEqual(9, group.Cells.Length);
}
public void Board_Retrieve_Column_8_Test()
{
//Arrange
SodukuBoard board = new SodukuBoard();
board.SetCell(8, 1);
board.SetCell(80, 9);
//Act
CellGroup group = board.GetColumn(8);
//Assert
Assert.IsInstanceOfType(group, typeof(CellGroup));
Assert.AreEqual(9, group.Cells.Length);
Assert.AreEqual(1, group.Cells[0].Value);
Assert.AreEqual(9, group.Cells[8].Value);
}
private void btnSolve_Click(object sender, RoutedEventArgs e)
{
board = Solver.Solve(board);
this.DataContext = board;
}
