+<?php
+/**
+* @version $Id: utf8_str_split.test.php,v 1.2 2006/02/25 14:52:18 harryf Exp $
+* @package utf8
+* @subpackage Tests
+*/
+
+//--------------------------------------------------------------------
+/**
+* Includes
+* @package utf8
+* @subpackage Tests
+*/
+require_once(dirname(__FILE__).'/../config.php');
+require_once UTF8 . '/str_split.php';
+
+//--------------------------------------------------------------------
+/**
+* @package utf8
+* @subpackage Tests
+*/
+class test_utf8_str_split extends UnitTestCase {
+
+ function test_utf8_str_split() {
+ $this->UnitTestCase('utf8_str_split()');
+ }
+
+ function testSplitOneChar() {
+ $str = 'Iñtërnâtiônàlizætiøn';
+ $array = array(
+ 'I','ñ','t','ë','r','n','â','t','i','ô','n','à','l','i',
+ 'z','æ','t','i','ø','n',
+ );
+ $this->assertEqual(utf8_str_split($str),$array);
+ }
+
+ function testSplitFiveChars() {
+ $str = 'Iñtërnâtiônàlizætiøn';
+ $array = array(
+ 'Iñtër','nâtiô','nàliz','ætiøn',
+ );
+ $this->assertEqual(utf8_str_split($str,5),$array);
+ }
+
+ function testSplitSixChars() {
+ $str = 'Iñtërnâtiônàlizætiøn';
+ $array = array(
+ 'Iñtërn','âtiônà', 'lizæti','øn',
+ );
+ $this->assertEqual(utf8_str_split($str,6),$array);
+ }
+
+ function testSplitLong() {
+ $str = 'Iñtërnâtiônàlizætiøn';
+ $array = array(
+ 'Iñtërnâtiônàlizætiøn',
+ );
+ $this->assertEqual(utf8_str_split($str,40),$array);
+ }
+
+ function testSplitNewline() {
+ $str = "Iñtërn\nâtiônàl\nizætiøn\n";
+ $array = array(
+ 'I','ñ','t','ë','r','n',"\n",'â','t','i','ô','n','à','l',"\n",'i',
+ 'z','æ','t','i','ø','n',"\n",
+ );
+ $this->assertEqual(utf8_str_split($str),$array);
+ }
+
+}
+
+//--------------------------------------------------------------------
+/**
+* @package utf8
+* @subpackage Tests
+*/
+if (!defined('TEST_RUNNING')) {
+ define('TEST_RUNNING', true);
+ $test = &new test_utf8_str_split();
+ $reporter = & getTestReporter();
+ $test->run($reporter);
+}