tests/HTMLPurifier/AttrTransform/ImgRequiredTest.php

   1 <?php
   2
   3 class HTMLPurifier_AttrTransform_ImgRequiredTest extends HTMLPurifier_AttrTransformHarness
   4 {
   5
   6     public function setUp()
   7     {
   8         parent::setUp();
   9         $this->obj = new HTMLPurifier_AttrTransform_ImgRequired();
  10     }
  11
  12     public function testAddMissingAttr()
  13     {
  14         $this->config->set('Core.RemoveInvalidImg', false);
  15         $this->assertResult(
  16             array(),
  17             array('src' => '', 'alt' => 'Invalid image')
  18         );
  19     }
  20
  21     public function testAlternateDefaults()
  22     {
  23         $this->config->set('Attr.DefaultInvalidImage', 'blank.png');
  24         $this->config->set('Attr.DefaultInvalidImageAlt', 'Pawned!');
  25         $this->config->set('Attr.DefaultImageAlt', 'not pawned');
  26         $this->config->set('Core.RemoveInvalidImg', false);
  27         $this->assertResult(
  28             array(),
  29             array('src' => 'blank.png', 'alt' => 'Pawned!')
  30         );
  31     }
  32
  33     public function testGenerateAlt()
  34     {
  35         $this->assertResult(
  36             array('src' => '/path/to/foobar.png'),
  37             array('src' => '/path/to/foobar.png', 'alt' => 'foobar.png')
  38         );
  39     }
  40
  41     public function testAddDefaultSrc()
  42     {
  43         $this->config->set('Core.RemoveInvalidImg', false);
  44         $this->assertResult(
  45             array('alt' => 'intrigue'),
  46             array('alt' => 'intrigue', 'src' => '')
  47         );
  48     }
  49
  50     public function testAddDefaultAlt()
  51     {
  52         $this->config->set('Attr.DefaultImageAlt', 'default');
  53         $this->assertResult(
  54             array('src' => ''),
  55             array('src' => '', 'alt' => 'default')
  56         );
  57     }
  58
  59 }
  60
  61 // vim: et sw=4 sts=4