def test_at_sign(self):
self.assertEqual(
split_id('@'),
['self']
)
def test_method(self):
self.assertEqual(
split_id('a:append'),
['method', 'a', 'append']
)
def test_indirect_single(self):
self.assertEqual(
split_id('self->next'),
['(', '->', 'self', 'next', ')']
)
def test_indirect_double(self):
self.assertEqual(
split_id('self->next->data'),
['(', '->', 'self', 'next', 'data', ')']
)
def test_at_sign_field(self):
self.assertEqual(
split_id('@next'),
['(', '->', 'self', 'next', ')']
)