def test_mouse_click_handler_not_on_map(self):
tile_map = TileMap()
click = MouseClick()
click.position = Vector(-1, -1)
actual = tile_map.mouse_click_handler(None, click)
expected = False
self.assertEqual(expected, actual)
def test_path_finding_no_start(self):
tile_map = TileMap()
tiles = deepcopy(tile_map.tiles)
tile_map.path_finding()
for tile in tiles:
self.assertEqual(tiles[tile], tile_map.tiles[tile])
def test_path_finding_no_finish(self):
tile_map = TileMap()
tile_map.tiles[(0, 0)].tile_type = TileType.START
tiles = deepcopy(tile_map.tiles)
tile_map.path_finding()
for tile in tiles:
self.assertEqual(tiles[tile], tile_map.tiles[tile])
def test_new(self):
tile_map = TileMap()
game_state = GameState()
test_path = "new.map"
size = Vector(5, 5)
tile_map.new(game_state, test_path, size)
self.assertEqual(25, len(tile_map.tiles))
self.assertEqual(test_path, tile_map.path)
self.assertEqual(size, tile_map.max_tiles)
os.remove(test_path)
def test_render(self):
game_state = GameState()
tile_map = TileMap()
was_called = []
def render(game_state, batch):
was_called.append(0)
tile = Object()
tile.render = render
tile.render_arrow = render
tile_map.tiles = {(0, 0): tile}
tile_map.render(game_state)
self.assertEqual(1, len(was_called))
def test_path_finding(self):
tile_map = TileMap()
tile_map.tiles[(0, 0)].tile_type = TileType.START
tile_map.tiles[(1, 0)].tile_type = TileType.PATH
tile_map.tiles[(2, 0)].tile_type = TileType.PATH
tile_map.tiles[(2, 1)].tile_type = TileType.PATH
tile_map.tiles[(2, 2)].tile_type = TileType.FINISH
tiles = deepcopy(tile_map.tiles)
tiles[(0, 0)].directions = [(1, 0)]
tiles[(1, 0)].directions = [(1, 0)]
tiles[(2, 0)].directions = [(0, 1)]
tiles[(2, 1)].directions = [(0, 1)]
tile_map.path_finding()
for tile in tiles:
self.assertEqual(tiles[tile], tile_map.tiles[tile])
def test_save(self):
game_state = GameState()
test_map = "save.map"
tile_map = TileMap()
tile_map.path = test_map
tile_map.max_tiles = Vector(5, 5)
try:
tile_map.save()
self.assertTrue(os.path.exists(test_map))
# make sure it can be loaded again
tile_map.load(game_state, test_map)
finally:
os.remove(test_map)
def test_generate_tiles(self):
tile_size = Vector(100, 100)
def tile(x, y):
return Tile(Vector(x, y), tile_size, TileType.BUILDING_GROUND)
expected = {
(0, 0): tile(0, 0),
(1, 0): tile(1, 0),
(0, 1): tile(0, 1),
(1, 1): tile(1, 1)
}
max_tiles = Vector(2, 2)
actual = TileMap.generate_tiles(max_tiles, tile_size)
self.assertEqual(expected, actual)
def test_update_not_building():
# no assertions, just making sure the code is run at all
game_state = GameState()
game_state.mode = GameMode.EDITOR
tile_map = TileMap()
tile_map.update(game_state)
def test_has_finish_node(self):
tile_map = TileMap()
self.assertFalse(tile_map.has_finish_node)
tile_map.tiles[(0, 0)].tile_type = TileType.FINISH
self.assertTrue(tile_map.has_finish_node)
def test_has_start_node(self):
tile_map = TileMap()
self.assertFalse(tile_map.has_start_node)
tile_map.tiles[(0, 0)].tile_type = TileType.START
self.assertTrue(tile_map.has_start_node)