ft_snippet() update, fix utf8 problems

darcs-hash:20060826095311-9b6ab-9a6f272cc7c7532eb2bad8f7b4404c5a16b71109.gz

1 files changed, 25 insertions, 0 deletions

diff --git a/_test/cases/inc/utf8_correctidx.test.php b/_test/cases/inc/utf8_correctidx.test.php
new file mode 100644
index 000000000..1e7abf04a
--- /dev/null
+++ b/_test/cases/inc/utf8_correctidx.test.php
@@ -0,0 +1,25 @@
+<?php
+// use no mbstring help here
+if(!defined('UTF8_NOMBSTRING')) define('UTF8_NOMBSTRING',1);
+require_once DOKU_INC.'inc/utf8.php';
+
+class utf8_correctidx_test extends UnitTestCase {
+
+
+    function test1(){
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        $tests[] = array('живπά우리をあöä',1,false,0);
+        $tests[] = array('живπά우리をあöä',2,false,2);
+        $tests[] = array('живπά우리をあöä',1,true,2);
+        $tests[] = array('живπά우리をあöä',0,false,0);
+        $tests[] = array('живπά우리をあöä',2,true,2);
+
+        foreach($tests as $test){
+            $this->assertEqual(utf8_correctIdx($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
+}
+//Setup VIM: ex: et ts=4 enc=utf-8 :