def test_inline_transformations(self):
path = Path()
self.assertTrue(path is not path.translate(10, 20))
self.assertTrue(path is not path.transform(Transform(scale=10)))
self.assertTrue(path is not path.rotate(10))
self.assertTrue(path is not path.scale(10, 20))
self.assertTrue(path is path.translate(10, 20, inplace=True))
self.assertTrue(
path is path.transform(Transform(scale=10), inplace=True))
self.assertTrue(path is path.rotate(10, inplace=True))
self.assertTrue(path is path.scale(10, 20, inplace=True))
def test_scale(self):
"""Paths can be scaled using the times operator"""
ret = Path('M 10,10 L 30,30 C 20 20 10 10 10 10 l 10 10').scale(2.5, 3)
self._assertPath(ret, 'M 25 30 L 75 90 C 50 60 25 30 25 30 l 25 30')
ret = Path(
"M 29.867708,101.68274 A 14.867708,14.867708 0 0 1 15,116.55045 14.867708,"
"14.867708 0 0 1 0.13229179,101.68274 14.867708,14.867708 0 0 1 15,86.815031 "
"14.867708,14.867708 0 0 1 29.867708,101.68274 Z")
ret = ret.scale(1.2, 0.8)
self._assertPath(
ret, 'M 35.8412 81.3462 '
'A 17.8412 11.8942 0 0 1 18 93.2404 '
'A 17.8412 11.8942 0 0 1 0.15875 81.3462 '
'A 17.8412 11.8942 0 0 1 18 69.452 '
'A 17.8412 11.8942 0 0 1 35.8412 81.3462 Z')