From 34c7babae0ac0dc5394e0d84d38ab5f134c3d350 Mon Sep 17 00:00:00 2001
From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Wed, 27 Aug 2014 16:59:56 +0000
Subject: Refactor match_ref() and fix UTF-8 caseless bug.

git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@63 6239d852-aaf2-0410-a92c-79f79f948069
---
 testdata/testinput4 | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'testdata/testinput4')

diff --git a/testdata/testinput4 b/testdata/testinput4
index 873d5fa..e121058 100644
--- a/testdata/testinput4
+++ b/testdata/testinput4
@@ -2194,5 +2194,26 @@
 
 /^s?c/im,utf
     scat
+    
+# The next four tests are for repeated caseless back references when the 
+# code unit length of the matched text is different to that of the original
+# group in the UTF-8 case.
+
+/^(\x{23a})\1*(.)/i,utf
+    \x{23a}\x{23a}\x{23a}\x{23a}
+    \x{23a}\x{2c65}\x{2c65}\x{2c65}
+    \x{23a}\x{23a}\x{2c65}\x{23a}
+
+/^(\x{23a})\1*(..)/i,utf
+    \x{23a}\x{2c65}\x{2c65}\x{2c65}
+    \x{23a}\x{23a}\x{2c65}\x{23a}
+
+/^(\x{23a})\1*(...)/i,utf
+    \x{23a}\x{2c65}\x{2c65}\x{2c65}
+    \x{23a}\x{23a}\x{2c65}\x{23a}
+
+/^(\x{23a})\1*(....)/i,utf
+    \x{23a}\x{2c65}\x{2c65}\x{2c65}
+    \x{23a}\x{23a}\x{2c65}\x{23a}
 
 # End of testinput4
-- 
cgit v1.2.1