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https://github.com/ets-labs/python-dependency-injector.git
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43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
import unittest
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from dependency_injector import providers
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from .singleton_common import Example, _BaseSingletonTestCase
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class ContextLocalSingletonTests(_BaseSingletonTestCase, unittest.TestCase):
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singleton_cls = providers.ContextLocalSingleton
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def test_repr(self):
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provider = providers.ContextLocalSingleton(Example)
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self.assertEqual(repr(provider),
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'<dependency_injector.providers.'
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'ContextLocalSingleton({0}) at {1}>'.format(
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repr(Example),
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hex(id(provider))))
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def test_reset(self):
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provider = providers.ContextLocalSingleton(Example)
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instance1 = provider()
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self.assertIsInstance(instance1, Example)
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provider.reset()
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instance2 = provider()
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self.assertIsInstance(instance2, Example)
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self.assertIsNot(instance1, instance2)
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def test_reset_clean(self):
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provider = providers.ContextLocalSingleton(Example)
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instance1 = provider()
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provider.reset()
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provider.reset()
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instance2 = provider()
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self.assertIsNot(instance1, instance2)
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