typo3/sysext/core/Tests/Unit/Encoder/JavaScriptEncoderTest.php

   1 <?php
   2 namespace TYPO3\CMS\Core\Tests\Unit\Encoder;
   3
   4 /***************************************************************
   5  * Copyright notice
   6  *
   7  * (c) 2012 Helmut Hummel <helmut.hummel@typo3.org>
   8  * All rights reserved
   9  *
  10  * This script is part of the TYPO3 project. The TYPO3 project is
  11  * free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * The GNU General Public License can be found at
  17  * http://www.gnu.org/copyleft/gpl.html.
  18  *
  19  * This script is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU General Public License for more details.
  23  *
  24  * This copyright notice MUST APPEAR in all copies of the script!
  25  ***************************************************************/
  26
  27 /**
  28  * Test cases for TYPO3\CMS\Core\Encoder\JavaScriptEncoder.
  29  *
  30  * @package TYPO3
  31  * @subpackage t3lib
  32  * @author Helmut Hummel <helmut.hummel@typo3.org>
  33  */
  34 class JavaScriptEncoderTest extends \Tx_Phpunit_TestCase {
  35
  36         /**
  37          * @var \TYPO3\CMS\Core\Encoder\JavaScriptEncoder
  38          */
  39         protected $fixture = NULL;
  40
  41         public function setUp() {
  42                 $this->fixture = new \TYPO3\CMS\Core\Encoder\JavaScriptEncoder();
  43         }
  44
  45         public function tearDown() {
  46                 unset($this->fixture);
  47         }
  48
  49         /**
  50          * Data provider for encodeEncodesCorrectly.
  51          *
  52          * @return array
  53          */
  54         public function encodeEncodesCorrectlyDataProvider() {
  55                 return array(
  56                         'Immune characters are returned as is' => array(
  57                                 '._,',
  58                                 '._,'
  59                         ),
  60                         'Alphanumerical characters are returned as is' => array(
  61                                 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789',
  62                                 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
  63                         ),
  64                         'Angel brackets and ampersand are encoded' => array(
  65                                 '<>&',
  66                                 '\\x3C\\x3E\\x26'
  67                         ),
  68                         'Quotes and slashes are encoded' => array(
  69                                 '"\'\\/',
  70                                 '\\x22\\x27\\x5C\\x2F'
  71                         ),
  72                         'Empty string stays empty' => array(
  73                                 '',
  74                                 ''
  75                         ),
  76                         'Exclamation mark and space are properly encoded' => array(
  77                                 'Hello World!',
  78                                 'Hello\\x20World\\x21'
  79                         ),
  80                         'Whitespaces are properly encoded' => array(
  81                                 ((TAB . LF) . CR) . ' ',
  82                                 '\\x09\\x0A\\x0D\\x20'
  83                         ),
  84                         'Null byte is properly encoded' => array(
  85                                 chr(0),
  86                                 '\\x00'
  87                         ),
  88                         'Umlauts are properly encoded' => array(
  89                                 'ÜüÖöÄä',
  90                                 '\\xDC\\xFC\\xD6\\xF6\\xC4\\xE4'
  91                         )
  92                 );
  93         }
  94
  95         /**
  96          * @test
  97          * @param string $input
  98          * @param string  $expected
  99          * @dataProvider encodeEncodesCorrectlyDataProvider
 100          */
 101         public function encodeEncodesCorrectly($input, $expected) {
 102                 $this->assertSame($expected, $this->fixture->encode($input));
 103         }
 104
 105 }
 106
 107 ?>