def test_is_filling():
t = MockTurtle()
is_filling1 = t.fill()
t.begin_fill()
is_filling2 = t.fill()
t.end_fill()
is_filling3 = t.fill()
assert not is_filling1
assert is_filling2
assert not is_filling3
def test_is_filling(self):
# SETUP
# EXEC
t = MockTurtle()
is_filling1 = t.fill()
t.begin_fill()
is_filling2 = t.fill()
t.end_fill()
is_filling3 = t.fill()
# VERIFY
self.assertFalse(is_filling1)
self.assertTrue(is_filling2)
self.assertFalse(is_filling3)
