def test_cross_check():
for path in sorted(glob.glob('examples/*.json')):
print(path)
solver = NonogramSolver(path)
solver.solve()
solver_res = solver.NONO < 2
with open(path) as f:
solver_inp = json.load(f)
assert(solver_inp == nonogramgenerator.array_to_nonogram(solver_res))
print('....checked')
def test_solver():
for path in sorted(glob.glob('examples/*.json')):
print(path)
solver = NonogramSolver(path)
solver.set_verbose(True)
solver.solve()
test_res = solver.__str__().replace('\n', '')
res_path = path.replace('.json', '.res')
with open(res_path, 'r') as f:
res = ''.join(f.readlines()).replace('\n', '')
assert(test_res == res)
print('....checked')
def test_extend_edge_works_for_soft_edge_backward(self, in_progress_board_with_edges):
solver = NonogramSolver(in_progress_board_with_edges)
assert solver._extend_edge(2, 0)
assert solver.board.line(2, 0).tolist() == [State.YES, State.YES, State.YES, State.NO]
def test_extend_edge_works_for_true_edge_forward(self, in_progress_board_with_edges):
solver = NonogramSolver(in_progress_board_with_edges)
assert solver._extend_edge(0, 0)
assert solver.board.line(0, 0).tolist() == [State.YES, State.YES, State.NO, State.BLANK]
def test_full_hint_ignores_irrelevant_line(self, blank_board):
solver = NonogramSolver(blank_board)
assert not solver._full_hint(4, 0)
def test_full_hint_fills_split_line(self, blank_board):
solver = NonogramSolver(blank_board)
assert solver._full_hint(0, 0)
assert solver.board.line(0, 0).tolist() == [State.YES, State.YES, State.YES, State.NO, State.YES]
def test_full_hint_fills_full_line(self, blank_board):
solver = NonogramSolver(blank_board)
assert solver._full_hint(4, 1)
assert solver.board.line(4, 1).tolist() == [State.YES, State.YES, State.YES, State.YES, State.YES]
def test_zero_hint_fills_full_line(self, blank_board_with_zero):
solver = NonogramSolver(blank_board_with_zero)
assert solver._zero_hint(2, 0)
assert solver.board.line(2, 0).tolist() == [State.NO, State.NO, State.NO]
