Issue #16182: Merge test_readline from 3.5
diff --git a/Lib/test/test_readline.py b/Lib/test/test_readline.py
index 6381f23..9c895a1 100644
--- a/Lib/test/test_readline.py
+++ b/Lib/test/test_readline.py
@@ -203,7 +203,7 @@
self.assertIn(b"text 't\\xeb'\r\n", output)
self.assertIn(b"line '[\\xefnserted]|t\\xeb[after]'\r\n", output)
self.assertIn(b"indexes 11 13\r\n", output)
- if not is_editline: # display() hook not called under Editline
+ if not is_editline and hasattr(readline, "set_pre_input_hook"):
self.assertIn(b"substitution 't\\xeb'\r\n", output)
self.assertIn(b"matches ['t\\xebnt', 't\\xebxt']\r\n", output)
expected = br"'[\xefnserted]|t\xebxt[after]'"