tests/HTMLPurifier/AttrTransform/ImgRequiredTest.php

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