Fix unchecked select.poll reference in setUp and tearDown for
platforms that don't have it.
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commit
49be9ed976
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@ -169,12 +169,14 @@ def test_telnet(reads=(), cls=TelnetAlike, use_poll=None):
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class ExpectAndReadTestCase(TestCase):
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def setUp(self):
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self.old_select = select.select
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self.old_poll = select.poll
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select.select = mock_select
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if hasattr(select, 'poll'):
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self.old_poll = select.poll
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select.poll = MockPoller
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MockPoller.test_case = self
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def tearDown(self):
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if hasattr(select, 'poll'):
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MockPoller.test_case = None
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select.poll = self.old_poll
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select.select = self.old_select
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