def test_wait_tween(self):
tween = Tween(5)
tween.wait(10)
self.assertEqual(len(tween), 10)
self.assertEqual(tween.get(0), 5)
self.assertEqual(tween.get(9), 5)
self.assertEqual(tween[0], 5)
self.assertEqual(tween[9], 5)
def test_set_tween(self):
tween = Tween(3)
tween.wait(6)
tween.set(2.5, 8)
self.assertEqual(len(tween), 14)
self.assertEqual(tween.get(0), 3)
self.assertEqual(tween[5], 3)
self.assertEqual(tween[6], 2.5)
self.assertEqual(tween.get(13), 2.5)
expected = [3, 3, 3, 3, 3, 3, 2.5, 2.5, 2.5, 2.5, 2.5, 2.5, 2.5, 2.5]
for i, v in enumerate(tween):
self.assertAlmostEqual(v, expected[i])
self.assertEqual(i, 13)
def test_set_tweenvector(self):
tween = TweenVector((.1, .2, .3))
tween.wait(3)
tween.set((6, 4, 2), 4)
self.assertEqual(len(tween), 7)
self.assertEqual(tween.get(0), (.1, .2, .3))
self.assertEqual(tween[2], (.1, .2, .3))
self.assertEqual(tween[3], (6, 4, 2))
self.assertEqual(tween.get(6), (6, 4, 2))
expected = [(.1, .2, .3), (.1, .2, .3), (.1, .2, .3), (6, 4, 2), (6, 4, 2), (6, 4, 2), (6, 4, 2)]
for i, v in enumerate(tween):
self.assertAlmostEqual(v, expected[i])
self.assertEqual(i, 6)