3.3

test/PMA_STR_sub_test.php

@@ -0,0 +1,52 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * tests for PMA_pow()
+ *
+ * @version $Id$
+ * @package phpMyAdmin-test
+ */
+
+/**
+ *
+ */
+require_once 'PHPUnit/Framework.php';
+
+$match = array();
+preg_match('@^([0-9]{1,2})(?:.([0-9]{1,2})(?:.([0-9]{1,2}))?)?@',
+        phpversion(), $match);
+if (isset($match) && ! empty($match[1])) {
+    if (! isset($match[2])) {
+        $match[2] = 0;
+    }
+    if (! isset($match[3])) {
+        $match[3] = 0;
+    }
+    /**
+     * @ignore
+     */
+    define('PMA_PHP_INT_VERSION',
+        (int) sprintf('%d%02d%02d', $match[1], $match[2], $match[3]));
+} else {
+    /**
+     * @ignore
+     */
+    define('PMA_PHP_INT_VERSION', 0);
+}
+
+$GLOBALS['charset'] = 'UTF-8';
+
+require_once './libraries/string.lib.php';
+
+/**
+ * @package phpMyAdmin-test
+ */
+class PMA_STR_sub_test extends PHPUnit_Framework_TestCase
+{
+    public function testMultiByte()
+    {
+        $this->assertEquals('čšě',
+            PMA_substr('čšěčščěš', 0, 3));
+    }
+}
+?>