django1/tests/regressiontests/utils/functional.py

11 lines
265 B
Python
Raw Normal View History

from unittest import TestCase
from django.utils.functional import lazy
class FunctionalTestCase(TestCase):
def test_lazy(self):
t = lazy(lambda: tuple(range(3)), list, tuple)
for a, b in zip(t(), range(3)):
self.assertEqual(a, b)