From 6d012efee7bba148fba1904ef5f80b221e781aca Mon Sep 17 00:00:00 2001
From: "K.Kosako" <kosako@sofnec.co.jp>
Date: Fri, 23 Jun 2017 14:49:30 +0900
Subject: [PATCH] add test cases for relative backref and call by positive
 number

---
 test/testc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/testc.c b/test/testc.c
index ddf9fd5..5e5a7b4 100644
--- a/test/testc.c
+++ b/test/testc.c
@@ -586,6 +586,8 @@ extern int main(int argc, char* argv[])
   n("[0-9-a]", ":");          // PR#44
   x3("(\\(((?:[^(]|\\g<1>)*)\\))", "(abc)(abc)", 1, 4, 2); // PR#43
   x2("\\o{101}", "A", 0, 1);
+  x2("(?:\\k'+1'B|(A)C)*", "ACAB", 0, 4); // relative backref by postitive number
+  x2("\\g<+2>(abc)(ABC){0}", "ABCabc", 0, 6); // relative call by positive number
 
   x2("", "¤¢", 0, 0);
   x2("¤¢", "¤¢", 0, 2);
-- 
2.40.0