1 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py
index 3e2d04c682..8f69a40f0b 100644
--- a/Lib/test/test_socket.py
+++ b/Lib/test/test_socket.py
@@ -9,6 +9,7 @@ import time
 import thread, threading
 import Queue
 import sys
+import os
 import array
 from weakref import proxy
 import signal
@@ -500,6 +501,15 @@ class GeneralModuleTests(unittest.TestCase):
         self.assertEqual(sock.proto, 0)
         sock.close()
 
+    def test_sock_ioctl(self):
+        if os.name != "nt":
+            return
+        self.assert_(hasattr(socket.socket, 'ioctl'))
+        self.assert_(hasattr(socket, 'SIO_RCVALL'))
+        self.assert_(hasattr(socket, 'RCVALL_ON'))
+        self.assert_(hasattr(socket, 'RCVALL_OFF'))
+
+
 class BasicTCPTest(SocketConnectedTest):
 
     def __init__(self, methodName='runTest'):