Fix transient refleaks in test_urllib2_localnet.

1 files changed, 10 insertions, 2 deletions

diff --git a/Lib/test/test_urllib2_localnet.py b/Lib/test/test_urllib2_localnet.py
index ee19a4b38e..1375e112b8 100644
--- a/Lib/test/test_urllib2_localnet.py
+++ b/Lib/test/test_urllib2_localnet.py
@@ -220,7 +220,15 @@ class FakeProxyHandler(BaseHTTPServer.BaseHTTPRequestHandler):
 
 # Test cases
 
-class ProxyAuthTests(unittest.TestCase):
+class BaseTestCase(unittest.TestCase):
+    def setUp(self):
+        self._threads = test_support.threading_setup()
+
+    def tearDown(self):
+        test_support.threading_cleanup(*self._threads)
+
+
+class ProxyAuthTests(BaseTestCase):
     URL = "http://localhost"
 
     USER = "tester"
@@ -327,7 +335,7 @@ def GetRequestHandler(responses):
     return FakeHTTPRequestHandler
 
 
-class TestUrlopen(unittest.TestCase):
+class TestUrlopen(BaseTestCase):
     """Tests urllib2.urlopen using the network.
 
     These tests are not exhaustive.  Assuming that testing using files does a