tests/t3lib/class.t3lib_csTest.php

   1 <?php
   2 /***************************************************************
   3 * Copyright notice
   4 *
   5 * (c) 2010-2011 Oliver Klee (typo3-coding@oliverklee.de)
   6 * All rights reserved
   7 *
   8 * This script is part of the TYPO3 project. The TYPO3 project is
   9 * free software; you can redistribute it and/or modify
  10 * it under the terms of the GNU General Public License as published by
  11 * the Free Software Foundation; either version 2 of the License, or
  12 * (at your option) any later version.
  13 *
  14 * The GNU General Public License can be found at
  15 * http://www.gnu.org/copyleft/gpl.html.
  16 *
  17 * This script is distributed in the hope that it will be useful,
  18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 * GNU General Public License for more details.
  21 *
  22 * This copyright notice MUST APPEAR in all copies of the script!
  23 ***************************************************************/
  24
  25 /**
  26  * Testcase for the t3lib_cs class in the TYPO3 Core.
  27  *
  28  * @package TYPO3
  29  * @subpackage t3lib
  30  *
  31  * @author Oliver Klee <typo3-coding@oliverklee.de>
  32  */
  33 class t3lib_csTest extends tx_phpunit_testcase {
  34         /**
  35          * @var t3lib_cs
  36          */
  37         private $fixture = NULL;
  38
  39         public function setUp() {
  40                 $this->fixture = new t3lib_cs();
  41         }
  42
  43         public function tearDown() {
  44                 unset($this->fixture);
  45         }
  46
  47
  48         ////////////////////////////
  49         // Tests concerning substr
  50         ////////////////////////////
  51
  52         /**
  53          * @test
  54          *
  55          * @see http://bugs.typo3.org/view.php?id=13934
  56          */
  57         public function substrForEmptyStringAndNonZeroLengthReturnsEmptyString() {
  58                 $this->assertSame(
  59                         '',
  60                         $this->fixture->substr('utf-8', '', 0, 42)
  61                 );
  62         }
  63
  64
  65         /////////////////////////////////
  66         // Tests concerning utf8_strlen
  67         /////////////////////////////////
  68
  69         /**
  70          * @test
  71          */
  72         public function utf8_strlenForNonEmptyAsciiOnlyStringReturnsNumberOfCharacters() {
  73                 $this->assertEquals(
  74                         10,
  75                         $this->fixture->utf8_strlen('good omens')
  76                 );
  77         }
  78 }
  79 ?>