def test_renderer_events(self):
s = Scene(None)
class TestRenderer(Renderer):
test = 0
def on_draw(self):
self.test += 1
sys = TestRenderer(s)
s.broadcast('draw')
self.assertEquals(sys.test, 1)
def test_system_events(self):
s = Scene(None)
class TestSystem(System):
test = 0
def on_update(self, dt):
self.test = dt + 5
sys = TestSystem(s)
s.broadcast('update',5)
self.assertEquals(sys.test, 10)
def test_entity_retrieval(self):
s = Scene(None)
for i in range(10):
s.entity()
for i in range(20):
s.entity(components = [ComponentTest])
for i in range(30):
s.entity(groups=['test'])
self.assertEquals(len(list(s.get())), 60)
self.assertEquals(len(list(s.get(ComponentTest))), 20)
self.assertEquals(len(list(s.get().is_member_of('test'))), 30)
def test_key_controller_events(self):
s = Scene(None)
class TestKey(KeyControl):
def on_key_press(self, sym, mod):
self.sym = sym
self.mod = mod
def on_key_release(self, sym, mod):
self.sym = sym
self.mod = mod
@KeyControl.key_press(5)
def test(self):
self.sym = 'works'
sys = TestKey(s)
s.broadcast('keypress', 13, 0)
self.assertEquals(sys.sym, 13)
self.assertEquals(sys.mod, 0)
s.broadcast('keyrelease', 1, 2)
self.assertEquals(sys.sym, 1)
self.assertEquals(sys.mod, 2)
s.broadcast('keypress', 5, 0)
self.assertEquals(sys.sym, 'works')
def test_event_binding(self):
s = Scene(None)
sys = System()
s.bind("test", sys.test)
s.broadcast("test", 4)
self.assertEquals(sys.result, 4)
s.broadcast("test", "result")
self.assertEquals(sys.result, "result")
def test_entity_creation(self):
s = Scene(None)
e = s.entity(components = None, groups = None)
self.assertEquals(len(s._entities), 1)
s.add_entity(TestEntity())
self.assertEquals(len(s._entities), 2)
e = s.entity(components = [ComponentTest])
self.assertEquals(len(s._entities), 3)
e = s.entity(components = [ComponentTest], groups = ['one', 'two'])
self.assertEquals(len(s._entities), 4)
def test_system_retrieval(self):
s = Scene(None)
sys = System()
s.add_system(sys)
self.assertTrue(s.get_system("System") is sys)
def test_system_registration(self):
s = Scene(None)
s.add_system(System())
self.assertEquals(len(s._system_dict), 1)
def test_controller_registration(self):
s = Scene(None)
c = Controller(s)
s.add_system(c)
self.assertTrue(c.scene is s)
self.assertTrue(c is s.get_system('Controller'))