8000 Refuse handlers if the child watcher has no loop attached by vxgmichel · Pull Request #391 · python/asyncio · GitHub
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Refuse handlers if the child watcher has no loop attached #391

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Refuse handlers if the child watcher has no loop attached #391

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f348122
Refuse handlers if the child watcher has no loop attached
Aug 2, 2016
f7a5259
Warn when a child watcher with pending handlers looses its loop
Aug 2, 2016
9ab6168
Ignore or catch warnings from f7a5259 in the tests
Aug 2, 2016
d4b53cb
Fix test on windows (broke in 9ab6168)
Aug 2, 2016
256e713
Use assertWarnsRegex for test_set_loop_race_condition
Sep 15, 2016
99148c2
Add test_add_child_handler_with_no_loop_attached
Sep 15, 2016
08190f5
Update subprocess tests for FastChildWatcher
Sep 20, 2016
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Use assertWarnsRegex for test_set_loop_race_condition
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vinmic committed Sep 15, 2016
commit 256e71341e20cc533b71e847093c4865b4f5b1f5
6 changes: 2 additions & 4 deletions tests/test_unix_events.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1397,11 +1397,9 @@ def test_set_loop_race_condition(self, m):
with mock.patch.object(
old_loop, "remove_signal_handler") as m_remove_signal_handler:

with warnings.catch_warnings(record=True) as warns:
with self.assertWarnsRegex(
RuntimeWarning, 'A loop is being detached'):
self.watcher.attach_loop(None)
self.assertEqual(len(warns), 1)
self.assertEqual(warns[0].category, RuntimeWarning)
self.assertIn('A loop is being detached', warns[0].message.args[0])

m_remove_signal_handler.assert_called_once_with(
signal.SIGCHLD)
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