From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Wed, 29 Jun 2011 12:59:10 +0000 (+0200)
Subject: Issue #12400: don't use sys.stderr in test_kqueue because it may be replaced by
X-Git-Tag: v3.2.2rc1~185
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=46b209114655d1decbee42062102f47da63b2afe;p=python

Issue #12400: don't use sys.stderr in test_kqueue because it may be replaced by
a io.StringIO object by regrtest (which has no file descriptor).
---

diff --git a/Lib/test/test_kqueue.py b/Lib/test/test_kqueue.py
index 9cb0a85166..5c9f7c9cea 100644
--- a/Lib/test/test_kqueue.py
+++ b/Lib/test/test_kqueue.py
@@ -23,7 +23,10 @@ class TestKQueue(unittest.TestCase):
 
     def test_create_event(self):
         from operator import lt, le, gt, ge
-        fd = sys.stderr.fileno()
+
+        fd = os.open(os.devnull, os.O_WRONLY)
+        self.addCleanup(os.close, fd)
+
         ev = select.kevent(fd)
         other = select.kevent(1000)
         self.assertEqual(ev.ident, fd)