add the test with '-S' and mismatched abi

Author: Locked-chess-official

Lib/test/test_traceback.py

@@ -5275,9 +5275,17 @@ def test_incompatible_extension_modules_hint(self):
                 sys.path.insert(0, {tmp!r})
                 import foo
             '''
-            _, _, stderr = assert_python_failure('-c', code, __cwd=tmp)
+            _, _, stderr1 = assert_python_failure('-c', code, __cwd=tmp)
+            # if used "-S", the message should contain two suggestions
+            _, _, stderr2 = assert_python_failure('-S', '-c', code, __cwd=tmp)
         hint = f'Although a module with this name was found for a different Python version ({incompatible_module}).'
-        self.assertIn(hint, stderr.decode())
+        self.assertIn(hint, stderr1.decode())
+        self.assertIn(hint, stderr2.decode())
+        self.assertIn(
+            (b"Site initialization is disabled, did you forget to "
+             b"add the site-packages directory to sys.path "
+             b"or to enable your virtual environment?"), stderr2
+        )
 
 
 class TestColorizedTraceback(unittest.TestCase):