def test_init_from_list(self):
t = TPS([(0, 0, 50, 50), (10, 10, 100, 100)])
self.assertEquals(t.transform(4, 5), (72.5, 72.5))
t.add(0, 10, 70, 100)
self.assertEquals(t.transform(4, 5), (72.0, 75.0))
def test_simple(self):
t = TPS()
t.add(0, 0, 50, 50)
t.add(10, 10, 100, 100)
self.assertEquals(t.transform(4, 5), (72.5, 72.5))
t.add(0, 10, 70, 100)
self.assertEquals(t.transform(4, 5), (72.0, 75.0))
