From 320b39158ebfd63f25eb5f10dd65792334445eda Mon Sep 17 00:00:00 2001 From: Antoine Pitrou Date: Wed, 18 Dec 2013 00:28:36 +0100 Subject: Issue #20006: Fix sporadic failures in test_weakset. --- Lib/test/test_weakset.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'Lib/test/test_weakset.py') diff --git a/Lib/test/test_weakset.py b/Lib/test/test_weakset.py index d8abe5e2b3..fb22879dfa 100644 --- a/Lib/test/test_weakset.py +++ b/Lib/test/test_weakset.py @@ -370,9 +370,14 @@ class TestWeakSet(unittest.TestCase): def testcontext(): try: it = iter(s) - next(it) + # Start iterator + yielded = ustr(str(next(it))) # Schedule an item for removal and recreate it u = ustr(str(items.pop())) + if yielded == u: + # The iterator still has a reference to the removed item, + # advance it (issue #20006). + next(it) gc.collect() # just in case yield u finally: -- cgit v1.2.1