From d4c62de2dd353ac53b1c2ae7a5bee343016af4d9 Mon Sep 17 00:00:00 2001
From: Isaac Virshup <ivirshup@gmail.com>
Date: Tue, 18 Jul 2023 11:49:29 +0200
Subject: [PATCH] Add test cases for passing compiled regex

---
 testing/code/test_excinfo.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/testing/code/test_excinfo.py b/testing/code/test_excinfo.py
index bd72c9ccf..d3d6124c1 100644
--- a/testing/code/test_excinfo.py
+++ b/testing/code/test_excinfo.py
@@ -2,6 +2,7 @@ import importlib
 import io
 import operator
 import queue
+import re
 import sys
 import textwrap
 from pathlib import Path
@@ -1665,6 +1666,8 @@ def add_note(err: BaseException, msg: str) -> None:
         (AssertionError("foo"), ["bar"], "bar"),
         (AssertionError("foo"), ["bar", "baz"], "bar"),
         (AssertionError("foo"), ["bar", "baz"], "baz"),
+        (ValueError("foo"), ["bar", "baz"], re.compile(r"bar\nbaz", re.MULTILINE)),
+        (ValueError("foo"), ["bar", "baz"], re.compile(r"BAZ", re.IGNORECASE)),
     ],
 )
 def test_check_error_notes_success(