tests/HTMLPurifier/AttrTransform/LangTest.php

   1 <?php
   2
   3 class HTMLPurifier_AttrTransform_LangTest
   4     extends HTMLPurifier_AttrTransformHarness
   5 {
   6
   7     public function setUp()
   8     {
   9         parent::setUp();
  10         $this->obj = new HTMLPurifier_AttrTransform_Lang();
  11     }
  12
  13     public function testEmptyInput()
  14     {
  15         $this->assertResult(array());
  16     }
  17
  18     public function testCopyLangToXMLLang()
  19     {
  20         $this->assertResult(
  21             array('lang' => 'en'),
  22             array('lang' => 'en', 'xml:lang' => 'en')
  23         );
  24     }
  25
  26     public function testPreserveAttributes()
  27     {
  28         $this->assertResult(
  29             array('src' => 'vert.png', 'lang' => 'fr'),
  30             array('src' => 'vert.png', 'lang' => 'fr', 'xml:lang' => 'fr')
  31         );
  32     }
  33
  34     public function testCopyXMLLangToLang()
  35     {
  36         $this->assertResult(
  37             array('xml:lang' => 'en'),
  38             array('xml:lang' => 'en', 'lang' => 'en')
  39         );
  40     }
  41
  42     public function testXMLLangOverridesLang()
  43     {
  44         $this->assertResult(
  45             array('lang' => 'fr', 'xml:lang' => 'de'),
  46             array('lang' => 'de', 'xml:lang' => 'de')
  47         );
  48     }
  49
  50 }
  51
  52 // vim: et sw=4 sts=4