From 280c22a82a6756e9caffef031c564fd98f1b50e7 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 31 Oct 2017 19:48:14 -0700
Subject: [PATCH] Fix test_socket.test_create_connection() (#4206)

bpo-31910: test_create_connection() now catchs also EADDRNOTAVAIL to
fix the test on Travis CI.
---
 Lib/test/test_socket.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py
index 84ec4291335..41eac2396bb 100644
--- a/Lib/test/test_socket.py
+++ b/Lib/test/test_socket.py
@@ -4533,6 +4533,10 @@ class NetworkConnectionNoServer(unittest.TestCase):
         expected_errnos = [ errno.ECONNREFUSED, ]
         if hasattr(errno, 'ENETUNREACH'):
             expected_errnos.append(errno.ENETUNREACH)
+        if hasattr(errno, 'EADDRNOTAVAIL'):
+            # bpo-31910: socket.create_connection() fails randomly
+            # with EADDRNOTAVAIL on Travis CI
+            expected_errnos.append(errno.EADDRNOTAVAIL)
 
         self.assertIn(cm.exception.errno, expected_errnos)