tests/Zend/Cache/OutputFrontendTest.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Cache
  17  * @subpackage UnitTests
  18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  19  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  20  * @version    $Id$
  21  */
  22
  23 /**
  24  * Zend_Cache
  25  */
  26 require_once 'Zend/Cache.php';
  27 require_once 'Zend/Cache/Frontend/Output.php';
  28 require_once 'Zend/Cache/Backend/Test.php';
  29
  30 /**
  31  * PHPUnit test case
  32  */
  33 require_once 'PHPUnit/Framework/TestCase.php';
  34
  35 /**
  36  * @category   Zend
  37  * @package    Zend_Cache
  38  * @subpackage UnitTests
  39  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  40  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  41  * @group      Zend_Cache
  42  */
  43 class Zend_Cache_OutputFrontendTest extends PHPUnit_Framework_TestCase {
  44
  45     private $_instance;
  46
  47     public function setUp()
  48     {
  49         if (!$this->_instance) {
  50             $this->_instance = new Zend_Cache_Frontend_Output(array());
  51             $this->_backend = new Zend_Cache_Backend_Test();
  52             $this->_instance->setBackend($this->_backend);
  53         }
  54     }
  55
  56     public function tearDown()
  57     {
  58         unset($this->_instance);
  59     }
  60
  61     public function testConstructorCorrectCall()
  62     {
  63         $test = new Zend_Cache_Frontend_Output(array('lifetime' => 3600, 'caching' => true));
  64     }
  65
  66     public function testStartEndCorrectCall1()
  67     {
  68         ob_start();
  69         ob_implicit_flush(false);
  70         if (!($this->_instance->start('123'))) {
  71             echo('foobar');
  72             $this->_instance->end();
  73         }
  74         $data = ob_get_contents();
  75         ob_end_clean();
  76         ob_implicit_flush(true);
  77         $this->assertEquals('foo', $data);
  78     }
  79
  80     public function testStartEndCorrectCall2()
  81     {
  82         ob_start();
  83         ob_implicit_flush(false);
  84         if (!($this->_instance->start('false'))) {
  85             echo('foobar');
  86             $this->_instance->end();
  87         }
  88         $data = ob_get_contents();
  89         ob_end_clean();
  90         ob_implicit_flush(true);
  91         $this->assertEquals('foobar', $data);
  92     }
  93 }
  94