def test_draw_borders_woffset(self, draw_rect, draw_line):
config = GameConfig(window_size=(500, 600))
game_screen = GameScreen(config, GameModel())
window = pygame.display.set_mode(config.get_config_val("window_size"))
border_prop = BorderProperties()
draw_offset = (100, 0)
qg = QuadraticGrid(10, 10, draw_offset=draw_offset, border_properties=border_prop)
qg.draw(window, game_screen)
self.assertTrue(draw_rect.called)
block_dim = 50
# Python sorcery
self.assertEqual(block_dim, qg._QuadraticGrid__compute_block_dimension(config, "width"))
self.assertEqual(block_dim, qg._QuadraticGrid__compute_block_dimension(config, "height"))
window_dimensions = config.get_config_val("window_size")
# The horizontal borders
for i in range(10):
y = i * block_dim + draw_offset[0]
draw_line.assert_any_call(
window, border_prop.color, (0, y), (window_dimensions[0], y),
border_prop.thickness
)
# The vertical borders
for i in range(10):
x = i * block_dim
draw_line.assert_any_call(
window, border_prop.color, (x, draw_offset[0]), (x, window_dimensions[1]),
border_prop.thickness
)
def test_debug_provisions(self):
config_debug = GameConfig(debug_mode=True)
screen_debug = GameScreen(config_debug, GameModel())
window_size_debug = config_debug.get_config_val("window_size")
self.assertEqual(
(window_size_debug[0], window_size_debug[1] + GameScreen.DEBUG_SPACE_PROVISIONS),
screen_debug.screen_size
)
def test_draw(self, draw_rect):
config = GameConfig(window_size=(400, 400))
game_screen = GameScreen(config, GameModel())
window = pygame.display.set_mode(config.get_config_val("window_size"))
btn = Button("Test", Colors.NIGHT_BLUE, (100, 88))
btn.draw(window, game_screen)
draw_rect.assert_any_call(
window, btn.color, (
btn.position[1], btn.position[0], btn.max_size[0],
btn.max_size[1]
)
)
def test_draw_borders_wparams(self, draw_rect, draw_line):
config = GameConfig(window_size=(400, 400))
game_screen = GameScreen(config, GameModel())
window = pygame.display.set_mode(config.get_config_val("window_size"))
border_prop = BorderProperties()
qg = QuadraticGrid(2, 2, border_properties=border_prop)
qg.draw(window, game_screen)
self.assertTrue(draw_rect.called)
# The vertical borders
draw_line.assert_any_call(
window, border_prop.color, (0, 0), (0, 400),
border_prop.thickness
)
draw_line.assert_any_call(
window, border_prop.color, (200, 0), (200, 400),
border_prop.thickness
)
draw_line.assert_any_call(
window, border_prop.color, (400, 0), (400, 400),
border_prop.thickness
)
# The horizontal borders
draw_line.assert_any_call(
window, border_prop.color, (0, 0), (400, 0),
border_prop.thickness
)
draw_line.assert_any_call(
window, border_prop.color, (0, 200), (400, 200),
border_prop.thickness
)
draw_line.assert_any_call(
window, border_prop.color, (0, 400), (400, 400),
border_prop.thickness
)
class GameConfigTest(unittest.TestCase):
def setUp(self):
self.game_config = GameConfig()
self.watcher = ConfigSubscriberMock()
self.game_config.subscribe(self.watcher)
self.titled_config = GameConfig(window_title="Your Majesty")
def test_window_size_setter(self):
self.assertFalse(self.watcher.notified)
self.game_config.set_config_val("window_size", (100, 100))
self.assertTrue(self.watcher.notified)
def test_clock_rate_setter(self):
self.assertFalse(self.watcher.notified)
self.game_config.set_config_val("clock_rate", 100)
self.assertTrue(self.watcher.notified)
def test_custom_key_setter(self):
self.assertFalse(self.watcher.notified)
self.game_config.set_config_val("quick brown foxkcd", 1)
self.assertTrue(self.watcher.notified)
def test_load_from_file_expected(self):
expected_json_newbies = """{
"song": "Lost Stars",
"artist": "Adam Levine",
"player": "Spotify"
}"""
preload_title = self.titled_config.get_config_val("window_title")
self.assertTrue(preload_title is not None)
self.titled_config.load_from_file(StringIO(expected_json_newbies))
postload_title = self.titled_config.get_config_val("window_title")
self.assertEqual(preload_title, postload_title)
json_confs = json.loads(expected_json_newbies)
for key in json_confs.keys():
self.assertEqual(self.titled_config.get_config_val(key), json_confs[key])
def test_load_from_file_unwanted(self):
unwanted_json = """[
{"song": "Lost Stars"},
{"artist": "Adam Levine"},
{"player": "Spotify"}
]"""
preload_title = self.titled_config.get_config_val("window_title")
self.assertTrue(preload_title is not None)
with self.assertRaises(AttributeError):
self.titled_config.load_from_file(StringIO(unwanted_json))
postload_title = self.titled_config.get_config_val("window_title")
self.assertEquals(preload_title, postload_title)
def test_load_from_file_replacing(self):
replacing_json = '{"window_title": "Your Royal Highness"}'
preload_title = self.titled_config.get_config_val("window_title")
self.assertTrue(preload_title is not None)
self.titled_config.load_from_file(StringIO(replacing_json))
postload_title = self.titled_config.get_config_val("window_title")
self.assertEqual(postload_title, "Your Royal Highness")
self.assertNotEqual(preload_title, postload_title)
