def test_is_legal_move_true_two_stones(): """Check that a valid two stone move is legal. """ board = Board() move = [(6, 2, 1), (6, 3, 2)] assert board.is_legal_move(move)
def test_is_legal_move_true_one_stone(): """Check that a valid one stone move is legal. """ board = Board() move = [(6, 2, 1), ()] assert board.is_legal_move(move)
def test_is_legal_move_false_two_stones_same_colour(): """Check that a two stone move is illegal if the stones are the same colour. """ board = Board() move = [(6, 2, 1), (6, 3, 1)] assert not board.is_legal_move(move)
def test_is_legal_move_false_one_stone_non_empty_space(): """Check that a one stone move is illegal if the space is not empty. """ board = Board() # Initialise the board with a stone board.place_stone((6, 2), colour=1) move = [(6, 2, 1), ()] assert not board.is_legal_move(move)
def test_is_legal_move_false_two_stones_two_non_empty_spaces(): """Check that a two stone move is illegal if both of the desired spaces are not empty. """ board = Board() # Initialise the board with a stone board.place_stone((6, 2), colour=1) board.place_stone((6, 3), colour=1) move = [(6, 2, 1), (6, 3, 2)] assert not board.is_legal_move(move)