23 lines
416 B
Python
23 lines
416 B
Python
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from openstackclient.common import clientmanager
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def factory(inst):
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return object()
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class Container(object):
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attr = clientmanager.ClientCache(factory)
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def init_token(self):
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return
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def test_singleton():
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# Verify that the ClientCache descriptor only
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# invokes the factory one time and always
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# returns the same value after that.
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c = Container()
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assert c.attr is c.attr
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