1 files changed, 8 insertions, 2 deletions
diff --git a/Lib/test/test_epoll.py b/Lib/test/test_epoll.py
index 93a9e1d320..6459fbafc8 100644
--- a/Lib/test/test_epoll.py
+++ b/Lib/test/test_epoll.py
@@ -21,10 +21,11 @@
 """
 Tests for epoll wrapper.
 """
-import socket
 import errno
-import time
+import os
 import select
+import socket
+import time
 import unittest
 
 from test import support
@@ -249,6 +250,11 @@ class TestEPoll(unittest.TestCase):
         self.assertRaises(ValueError, epoll.register, fd, select.EPOLLIN)
         self.assertRaises(ValueError, epoll.unregister, fd)
 
+    def test_fd_non_inheritable(self):
+        epoll = select.epoll()
+        self.addCleanup(epoll.close)
+        self.assertEqual(os.get_inheritable(epoll.fileno()), False)
+
 
 def test_main():
     support.run_unittest(TestEPoll)