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-rw-r--r--Lib/test/test_multiprocessing.py5
-rw-r--r--Misc/NEWS3
2 files changed, 6 insertions, 2 deletions
diff --git a/Lib/test/test_multiprocessing.py b/Lib/test/test_multiprocessing.py
index 18066ba..d3620b7 100644
--- a/Lib/test/test_multiprocessing.py
+++ b/Lib/test/test_multiprocessing.py
@@ -1213,8 +1213,9 @@ class _TestManagerRestart(BaseTestCase):
def test_rapid_restart(self):
authkey = os.urandom(32)
+ port = test.support.find_unused_port()
manager = QueueManager(
- address=('localhost', 9999), authkey=authkey, serializer=SERIALIZER)
+ address=('localhost', port), authkey=authkey, serializer=SERIALIZER)
manager.start()
p = self.Process(target=self._putter, args=(manager.address, authkey))
@@ -1224,7 +1225,7 @@ class _TestManagerRestart(BaseTestCase):
del queue
manager.shutdown()
manager = QueueManager(
- address=('localhost', 9999), authkey=authkey, serializer=SERIALIZER)
+ address=('localhost', port), authkey=authkey, serializer=SERIALIZER)
manager.start()
manager.shutdown()
diff --git a/Misc/NEWS b/Misc/NEWS
index 4b5d102..7ed716c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -214,6 +214,9 @@ Extension Modules
Tests
-----
+- Issue #7498: test_multiprocessing now uses test.support.find_unused_port
+ instead of a hardcoded port number in test_rapid_restart.
+
- Issue #7431: use TESTFN in test_linecache instead of trying to create a
file in the Lib/test directory, which might be read-only for the
user running the tests.