assertion test case fix

python · serhiy-storchaka · Oct 17, 2024 · Nov 25, 2022 · Nov 25, 2022 · Nov 25, 2022
commit fe169bc396481ac318d40b2d95fa0e7b4108e577
@@ -2194,10 +2194,11 @@ def test_wrong_argument_subparsers_no_destination_error(self):
         subparsers.add_parser('bar')
         with self.assertRaises(ArgumentParserError) as excinfo:
             parser.parse_args(('baz',))
-        self.assertRegex(
+        self.assertEqual(
             excinfo.exception.stderr,
-            r"error: argument {foo,bar}: invalid choice: 'baz', maybe you meant"
-            " 'bar'? (choose from 'foo', 'bar')"
+            "usage: __main__.py [-h] {foo,bar} ...\n__main__.py: error:"
+            "argument {foo,bar}: invalid choice: 'baz', maybe you meant"
+            " 'bar'? (choose from 'foo', 'bar')\n"
         )
 
     def test_optional_subparsers(self):