def test_move_down__ok_4plus():
"""
test if move down work proprely with size 4 or plus
"""
old_puzzle = [1, 2, 3, 4, 5, 6, 0, 8, 9, 10, 11, 12, 13, 14, 15, 16]
obj_puzzle = [1, 2, 3, 4, 5, 6, 11, 8, 9, 10, 0, 12, 13, 14, 15, 16]
new_puzzle = moves.move_down(4, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 2, 3, 4, 0, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]
obj_puzzle = [1, 2, 3, 4, 9, 6, 7, 8, 0, 10, 11, 12, 13, 14, 15, 16]
new_puzzle = moves.move_down(4, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
21, 22, 23, 24, 25, 26, 0, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,
93, 94, 95, 96, 97, 98, 99, 100
]
obj_puzzle = [
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
21, 22, 23, 24, 25, 26, 37, 28, 29, 30, 31, 32, 33, 34, 35, 36, 0, 38,
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,
93, 94, 95, 96, 97, 98, 99, 100
]
new_puzzle = moves.move_down(10, old_puzzle)
assert new_puzzle == obj_puzzle
def test_move_down__ko_3():
"""
test if move down work proprely when 0 is on the top border with size 3
"""
old_puzzle = [1, 2, 3, 4, 5, 6, 0, 8, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle is None
old_puzzle = [1, 2, 3, 4, 5, 6, 7, 0, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle is None
old_puzzle = [1, 2, 3, 4, 5, 6, 7, 8, 0]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle is None
def _create_children(self, noodle: node.Node) -> None: """ creates new children from a node """ direc = [direction.UP, direction.DOWN, direction.RIGHT, direction.LEFT] children = [0, 0, 0, 0] children[0] = moves.move_up(self.size, noodle.puzzle[1]) children[1] = moves.move_down(self.size, noodle.puzzle[1]) children[2] = moves.move_right(self.size, noodle.puzzle[1]) children[3] = moves.move_left(self.size, noodle.puzzle[1]) i = -1 for child in children: i += 1 if child is not None: new_node = node.Node( [self.size, child], noodle, direc[i], self.greedy_algo ) lists, index, oldnode = self.find_puzzle_in_list(new_node) if lists is None: self.insert_node_in_open(new_node) else: if new_node.f_score < oldnode.f_score: if lists == self.open: del lists[index] self.insert_node_in_open(new_node)
def test_move_down__ok_3():
"""
test if move down work proprely with size 3
"""
old_puzzle = [0, 2, 3, 4, 5, 6, 7, 8, 9]
obj_puzzle = [4, 2, 3, 0, 5, 6, 7, 8, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 0, 3, 4, 5, 6, 7, 8, 9]
obj_puzzle = [1, 5, 3, 4, 0, 6, 7, 8, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 2, 0, 4, 5, 6, 7, 8, 9]
obj_puzzle = [1, 2, 6, 4, 5, 0, 7, 8, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 2, 3, 0, 5, 6, 7, 8, 9]
obj_puzzle = [1, 2, 3, 7, 5, 6, 0, 8, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 2, 3, 4, 0, 6, 7, 8, 9]
obj_puzzle = [1, 2, 3, 4, 8, 6, 7, 0, 9]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle
old_puzzle = [1, 2, 3, 4, 5, 0, 7, 8, 9]
obj_puzzle = [1, 2, 3, 4, 5, 9, 7, 8, 0]
new_puzzle = moves.move_down(3, old_puzzle)
assert new_puzzle == obj_puzzle