23 lines
616 B
Python
23 lines
616 B
Python
from django.utils 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)
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def test_lazy_base_class(self):
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"""Test that lazy also finds base class methods in the proxy object"""
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class Base(object):
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def base_method(self):
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pass
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class Klazz(Base):
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pass
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t = lazy(lambda: Klazz(), Klazz)()
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self.assertTrue('base_method' in dir(t))
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