parts/django/tests/regressiontests/utils/functional.py
author Nishanth Amuluru <nishanth@fossee.in>
Tue, 11 Jan 2011 12:30:10 +0530
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import unittest
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from django.utils.functional import lazy
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class FunctionalTestCase(unittest.TestCase):
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    def test_lazy(self):
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        t = lazy(lambda: tuple(range(3)), list, tuple)
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        for a, b in zip(t(), range(3)):
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            self.assertEqual(a, b)