From 9e9b2c32a34594e901b5b9a03c561a2a2bf63ece Mon Sep 17 00:00:00 2001
From: Zackery Spytz <zspytz@gmail.com>
Date: Wed, 11 Jul 2018 21:57:05 -0600
Subject: [PATCH] bpo-33967: Remove use of deprecated assertRaisesRegexp()
 (GH-8261)

It was added in test_functools at 445f1b3.
---
 Lib/test/test_functools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/test/test_functools.py b/Lib/test/test_functools.py
index f9f96bac6d4..63149d54082 100644
--- a/Lib/test/test_functools.py
+++ b/Lib/test/test_functools.py
@@ -2310,7 +2310,7 @@ class TestSingleDispatch(unittest.TestCase):
         def f(*args):
             pass
         msg = 'f requires at least 1 positional argument'
-        with self.assertRaisesRegexp(TypeError, msg):
+        with self.assertRaises(TypeError, msg=msg):
             f()
 
 if __name__ == '__main__':