public void Test_SolveBoard_Solved()
{
int[,] array = new int[9, 9]
{
{ 0, 0, 9, 0, 0, 0, 0, 0, 0, },
{ 3, 0, 4, 0, 8, 1, 0, 2, 0, },
{ 0, 8, 6, 5, 0, 0, 0, 0, 0, },
{ 9, 0, 1, 3, 0, 0, 0, 0, 2, },
{ 0, 0, 0, 0, 4, 0, 0, 0, 0, },
{ 6, 0, 0, 0, 0, 2, 4, 0, 1 },
{ 0, 0, 0, 0, 0, 3, 2, 6, 0 },
{ 0, 3, 0, 4, 1, 0, 5, 0, 8 },
{ 0, 0, 0, 0, 0, 0, 1, 0, 0, },
};
SudokoBoard board = SudokoBoard.CreateBoard(array);
ISudokoSolver solver = new SudokoSolver(board);
solver.SolveBoard();
board = solver.GetBoard();
bool isSolved = SudokuHelper.IsBoardSolved(board);
Assert.IsTrue(isSolved);
}
public void Test_IsBoardSolved_UnSolved()
{
int[,] array = new int[9, 9]
{
{ 5, 1, 9, 2, 3, 7, 8, 4, 6 },
{ 0, 7, 4, 6, 8, 1, 9, 2, 5 },
{ 2, 8, 6, 5, 9, 4, 3, 1, 7 },
{ 9, 4, 1, 3, 6, 8, 7, 5, 2 },
{ 8, 2, 7, 1, 4, 5, 6, 3, 9 },
{ 6, 5, 3, 9, 7, 2, 4, 8, 1 },
{ 1, 9, 8, 7, 5, 3, 2, 6, 4 },
{ 7, 3, 2, 4, 1, 6, 5, 9, 8 },
{ 4, 6, 5, 8, 2, 9, 1, 7, 3 }
};
SudokoBoard board = SudokoBoard.CreateBoard(array);
bool isSolved = SudokuHelper.IsBoardSolved(board);
Assert.IsFalse(isSolved);
}
