From 8e0b9f495b1967bf7503bfe4e66687955eee1922 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Tue, 3 Oct 2017 00:24:32 +0300
Subject: tests/extmod: Add test for ure regexes leading to infinite recursion.

These now should be caught properly and lead to RuntimeError instead of
crash.
---
 tests/extmod/ure_stack_overflow.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 tests/extmod/ure_stack_overflow.py

(limited to 'tests/extmod/ure_stack_overflow.py')

diff --git a/tests/extmod/ure_stack_overflow.py b/tests/extmod/ure_stack_overflow.py
new file mode 100644
index 000000000..d3ce0c5a7
--- /dev/null
+++ b/tests/extmod/ure_stack_overflow.py
@@ -0,0 +1,13 @@
+try:
+    import ure as re
+except ImportError:
+    try:
+        import re
+    except ImportError:
+        print("SKIP")
+        raise SystemExit
+
+try:
+    re.match("(a*)*", "aaa")
+except RuntimeError:
+    print("RuntimeError")
-- 
cgit v1.2.3