commit 6cb0ad20396116b5076a58b05b55286d6d5e0c94
author Lysandros Nikolaou <lisandrosnik@gmail.com> Tue May 26 03:10:00 2020 +0300
committer GitHub <noreply@github.com> Tue May 26 01:10:00 2020 +0100
tree 117a0d61208ad4f1cbbf54a64a8b426cd863b220
parent 3c6c86ab77464e6bcb489064d0ec1be5d1b19f3a

bpo-40246: Fix test_fstring when run with the old parser (GH-20402)

Lib/test/test_fstring.py

diff --git a/Lib/test/test_fstring.py b/Lib/test/test_fstring.py
index e0bb5b5..e423b52 100644
--- a/Lib/test/test_fstring.py
+++ b/Lib/test/test_fstring.py
@@ -11,6 +11,7 @@
 import types
 import decimal
 import unittest
+from test.support import use_old_parser
 
 a_global = 'global variable'
 
@@ -864,7 +865,12 @@
                              "Bf''",
                              "BF''",]
         double_quote_cases = [case.replace("'", '"') for case in single_quote_cases]
-        self.assertAllRaise(SyntaxError, 'unexpected EOF while parsing',
+        error_msg = (
+            'invalid syntax'
+            if use_old_parser()
+            else 'unexpected EOF while parsing'
+        )
+        self.assertAllRaise(SyntaxError, error_msg,
                             single_quote_cases + double_quote_cases)
 
     def test_leading_trailing_spaces(self):