def test_solve_missing_one_number(self):
grid = create_solved_grid()
grid[0][0] = 0
solver = SudokuSolver(grid)
self.assertTrue( solver.brut_force() )
self.assertEqual(solver._grid , create_solved_grid() )
def test_solve_real_word_sudoku(self):
grid = create_real_world_grid()
solver = SudokuSolver(grid)
import time
start = time.monotonic()
self.assertTrue( solver.brut_force() )
end = time.monotonic()
print ("elapsed = {} s".format(end - start))
self.assertTrue( solver.check())
solver._debug()
