tests/HTMLPurifier/ChildDef/RequiredTest.php

   1 <?php
   2
   3 class HTMLPurifier_ChildDef_RequiredTest extends HTMLPurifier_ChildDefHarness
   4 {
   5
   6     function testPrepareString() {
   7         $def = new HTMLPurifier_ChildDef_Required('foobar | bang |gizmo');
   8         $this->assertIdentical($def->elements,
   9           array(
  10             'foobar' => true
  11            ,'bang'   => true
  12            ,'gizmo'  => true
  13           ));
  14     }
  15
  16     function testPrepareArray() {
  17         $def = new HTMLPurifier_ChildDef_Required(array('href', 'src'));
  18         $this->assertIdentical($def->elements,
  19           array(
  20             'href' => true
  21            ,'src'  => true
  22           ));
  23     }
  24
  25     function setUp() {
  26         parent::setUp();
  27         $this->obj = new HTMLPurifier_ChildDef_Required('dt | dd');
  28     }
  29
  30     function testEmptyInput() {
  31         $this->assertResult('', false);
  32     }
  33
  34     function testRemoveIllegalTagsAndElements() {
  35         $this->assertResult(
  36           '<dt>Term</dt>Text in an illegal location'.
  37              '<dd>Definition</dd><b>Illegal tag</b>',
  38           '<dt>Term</dt><dd>Definition</dd>');
  39         $this->assertResult('How do you do!', false);
  40     }
  41
  42     function testIgnoreWhitespace() {
  43         // whitespace shouldn't trigger it
  44         $this->assertResult("\n<dd>Definition</dd>       ");
  45     }
  46
  47     function testPreserveWhitespaceAfterRemoval() {
  48         $this->assertResult(
  49           '<dd>Definition</dd>       <b></b>       ',
  50           '<dd>Definition</dd>              '
  51         );
  52     }
  53
  54     function testDeleteNodeIfOnlyWhitespace() {
  55         $this->assertResult("\t      ", false);
  56     }
  57
  58     function testPCDATAAllowed() {
  59         $this->obj = new HTMLPurifier_ChildDef_Required('#PCDATA | b');
  60         $this->assertResult('Out <b>Bold text</b><img />', 'Out <b>Bold text</b>');
  61     }
  62
  63     function testPCDATAAllowedWithEscaping() {
  64         $this->obj = new HTMLPurifier_ChildDef_Required('#PCDATA | b');
  65         $this->config->set('Core', 'EscapeInvalidChildren', true);
  66         $this->assertResult(
  67             'Out <b>Bold text</b><img />',
  68             'Out <b>Bold text</b>&lt;img /&gt;'
  69         );
  70     }
  71 }
  72
  73 // vim: et sw=4 sts=4