[Python-checkins] bpo-31234: test_threaded_import: fix test_side_effect_import() (#3189)

Tue Aug 22 12:05:35 EDT 2017

https://github.com/python/cpython/commit/41bbd82b6b6a887e893974fa5cdaae7782ae6cac
commit: 41bbd82b6b6a887e893974fa5cdaae7782ae6cac
branch: master
author: Victor Stinner <victor.stinner at gmail.com>
committer: GitHub <noreply at github.com>
date: 2017年08月22日T18:05:32+02:00
summary:
bpo-31234: test_threaded_import: fix test_side_effect_import() (#3189)
* Don't leak the module into sys.modules
* Avoid dangling thread
files:
M Lib/test/test_threaded_import.py

diff --git a/Lib/test/test_threaded_import.py b/Lib/test/test_threaded_import.py
index a4cf1d70f1d..75c66b0ac75 100644
--- a/Lib/test/test_threaded_import.py
+++ b/Lib/test/test_threaded_import.py
@@ -230,7 +230,8 @@ def target():
 import random
 t = threading.Thread(target=target)
 t.start()
- t.join()"""
+ t.join()
+ t = None"""
 sys.path.insert(0, os.curdir)
 self.addCleanup(sys.path.remove, os.curdir)
 filename = TESTFN + ".py"
@@ -241,6 +242,7 @@ def target():
 self.addCleanup(rmtree, '__pycache__')
 importlib.invalidate_caches()
 __import__(TESTFN)
+ del sys.modules[TESTFN]
 
 
 @reap_threads
