From: K.Kosako <kkosako0@gmail.com>
Date: Sun, 30 Jul 2017 08:29:56 +0000 (+0900)
Subject: add test cases for absent clear
X-Git-Tag: v6.5.0^2~21
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f64279af7d12810d5610fd9373d4ebe4be3fcf68;p=onig

add test cases for absent clear
---

diff --git a/test/testc.c b/test/testc.c
index a99b921..66a6955 100644
--- a/test/testc.c
+++ b/test/testc.c
@@ -665,9 +665,12 @@ extern int main(int argc, char* argv[])
   x2("(?~|abc)a*", "aaaaaabc", 0, 5);
   x2("(?~|abc)a*z|aaaaaabc", "aaaaaabc", 0, 8);
   x2("(?~|aaaaaa)a*", "aaaaaa", 0, 0);
-
   x2("(?~|abc)aaaa|aaaabc", "aaaabc", 0, 6);
   x2("(?>(?~|abc))aaaa|aaaabc", "aaaabc", 0, 6);
+  x2("(?~|)a", "a", 0, 1);
+  n("(?~|a)a", "a");
+  x2("(?~|a)(?~|)a", "a", 0, 1);
+  x2("(?~|a).*(?~|)a", "bbbbbbbbbbbbbbbbbbbba", 0, 21);
 
   /*
     < ifndef IGNORE_EUC_JP >