From 0e70946d23660c4814db46cd3f89cb8340e51336 Mon Sep 17 00:00:00 2001
From: chris <chris@jalakai.co.uk>
Date: Thu, 31 Aug 2006 11:21:46 +0200
Subject: add unittests for bug#891

darcs-hash:20060831092146-9b6ab-b00aa29c982ab18117f476b3d01d5111915c9d4b.gz
---
 _test/cases/inc/utf8_substr.test.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to '_test')

diff --git a/_test/cases/inc/utf8_substr.test.php b/_test/cases/inc/utf8_substr.test.php
index 92bc65fe3..5cb93034a 100644
--- a/_test/cases/inc/utf8_substr.test.php
+++ b/_test/cases/inc/utf8_substr.test.php
@@ -26,5 +26,18 @@ class utf8_substr_test extends UnitTestCase {
         }
     }
 
+    function test2_bug891() {
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        $str = str_pad('',strlen('в')*66000,'в').'@@';
+        $tests[] = array($str, 65600, 1, 'в');
+        $tests[] = array($str,0,66000,$str);
+
+        foreach($tests as $test){
+            $this->assertEqual(utf8_substr($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
 }
 //Setup VIM: ex: et ts=4 enc=utf-8 :
-- 
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