class TestTextEnteringListener:
def setup(self):
self.egen = EventGenerator()
self.updated = 0
self.result = ""
def text_finished(self, text):
"""Callback for listener."""
self.result = text
def key_pressed(self, text):
"""Counts how many times the method was called"""
self.updated += 1
def test_text_entering(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "ACBD"
assert self.updated == 4
def test_return_missing(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == ""
def test_delete(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_DELETE))
self.egen.add_scripted_keys('efg')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "ACBEFG"
assert self.updated == 8
def test_no_upper(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished,
False)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "acbd"
assert self.updated == 4
class TextEnteringListenerTests(TestCase):
def setUp(self):
self.egen = EventGenerator()
self.updated = 0
self.result = ""
def text_finished(self, text):
"""Callback for listener."""
self.result = text
def key_pressed(self, text):
"""Counts how many times the method was called"""
self.updated += 1
def test_text_entering(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "ACBD")
self.assertEqual(self.updated, 4)
def test_return_missing(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "")
def test_delete(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_DELETE))
self.egen.add_scripted_keys('efg')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "ACBEFG")
self.assertEqual(self.updated, 8)
def test_no_upper(self):
"""Generate some key events and check whether they arrive."""
elis = TextEnteringListener(self.key_pressed, self.text_finished, False)
self.egen.add_listener(elis)
self.egen.add_scripted_keys('acbd')
self.egen.add_scripted_keys(chr(K_RETURN))
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "acbd")
self.assertEqual(self.updated, 4)
class TestAnyKeyListener:
def callback(self):
self.keypressed = True
def test_anykey_negative(self):
self.keypressed = False
self.egen = EventGenerator()
self.elis = AnyKeyListener(self.callback)
self.egen.add_listener(self.elis)
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert not self.keypressed
def test_anykey_positive(self):
self.keypressed = False
self.egen = EventGenerator()
self.elis = AnyKeyListener(self.callback)
self.egen.add_listener(self.elis)
self.egen.add_scripted_keys('a')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.keypressed
class SlidingPuzzle:
def __init__(self):
self.screen = Screen(Vector(350, 350), 'data/background.png')
frame = Frame(self.screen, Rect(64, 64, 320, 320))
tile_factory = TileFactory('data/tiles.conf')
self.tm = TiledMap(frame, tile_factory)
self.gap = Vector(4, 4)
self.tm.set_map(PUZZLEMAP)
self.tm.draw()
self.events = None
pygame.display.update()
def move(self, direction):
start = self.gap - direction
if self.tm.at(start) == '#':
return
move = MapMove(self.tm, start, direction, 2)
wait_for_move(move, self.screen, self.tm.draw, 0.01)
self.gap = start
self.check_complete()
def get_same(self, row):
counter = Counter(row)
return counter.most_common(1)[0][1]
def check_complete(self):
s = self.tm.get_map()
rows = s.split('\n')
same = [self.get_same(row) for row in rows[1:5]]
if sum(same) == 15:
print("\nCongratulations!\n")
self.events.exit_signalled()
def run(self):
self.events = EventGenerator()
self.events.add_listener(FigureMoveListener(self.move))
self.events.event_loop()
class AnyKeyListenerTests(TestCase):
def callback(self):
self.keypressed = True
def test_anykey_negative(self):
self.keypressed = False
self.egen = EventGenerator()
self.elis = AnyKeyListener(self.callback)
self.egen.add_listener(self.elis)
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertFalse(self.keypressed)
def test_anykey_positive(self):
self.keypressed = False
self.egen = EventGenerator()
self.elis = AnyKeyListener(self.callback)
self.egen.add_listener(self.elis)
self.egen.add_scripted_keys('a')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertTrue(self.keypressed)
class TestEvent:
def hel(self):
self.result += "Hel"
def lo(self):
self.result += "lo"
def world(self):
self.result += "World"
def space(self):
self.result += " "
def setup(self):
self.egen = EventGenerator()
keymap = {
pygame.K_a: self.hel,
pygame.K_b: self.lo,
pygame.K_c: self.world,
pygame.K_d: self.space
}
self.elis = EventListener(keymap)
self.egen.add_listener(self.elis)
self.updated = 0
self.result = ""
def update(self):
"""Counts how many times the method was called"""
# callback function called from EventGenerator()
self.updated += 1
def test_event_generator(self):
"""Generate some key events and check whether they arrive."""
self.egen.add_scripted_keys('acb')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "HelWorldlo"
def test_callback(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('abdc')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "Hello World"
assert self.updated == 5
def test_scripted_repeat(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('aaaa')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.updated == 5
class TestEvent:
def hel(self):
self.result += "Hel"
def lo(self):
self.result += "lo"
def world(self):
self.result += "World"
def space(self):
self.result += " "
def setup(self):
self.egen = EventGenerator()
keymap = {
pygame.K_a: self.hel,
pygame.K_b: self.lo,
pygame.K_c: self.world,
pygame.K_d: self.space
}
self.elis = EventListener(keymap)
self.egen.add_listener(self.elis)
self.updated = 0
self.result = ""
def update(self):
"""Counts how many times the method was called"""
# callback function called from EventGenerator()
self.updated += 1
def test_event_generator(self):
"""Generate some key events and check whether they arrive."""
self.egen.add_scripted_keys('acb')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "HelWorldlo"
def test_callback(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('abdc')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.result == "Hello World"
assert self.updated == 5
def test_scripted_repeat(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('aaaa')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
assert self.updated == 5
class EventTests(TestCase):
def hel(self): self.result += "Hel"
def lo(self): self.result += "lo"
def world(self): self.result += "World"
def space(self): self.result += " "
def setUp(self):
self.egen = EventGenerator()
keymap = {
'a': self.hel,
'b': self.lo,
'c': self.world,
'd': self.space
}
self.elis = EventListener(keymap)
self.egen.add_listener(self.elis)
self.updated = 0
self.result = ""
def update(self):
"""Counts how many times the method was called"""
# callback function called from EventGenerator()
self.updated += 1
def test_event_generator(self):
"""Generate some key events and check whether they arrive."""
self.egen.add_scripted_keys('acb')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "HelWorldlo")
def test_callback(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('abdc')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.result, "Hello World")
self.assertEqual(self.updated, 5)
def test_scripted_repeat(self):
"""Pass scripted keys as a string."""
self.egen.add_callback(self)
self.egen.add_scripted_keys('aaaa')
self.egen.add_scripted_event(QUIT_EVENT)
self.egen.event_loop()
self.assertEqual(self.updated, 5)
