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vendor/ezyang/htmlpurifier/tests/HTMLPurifier/Injector/RemoveEmptyTest.php 2.28 KB
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  <?php
  
  class HTMLPurifier_Injector_RemoveEmptyTest extends HTMLPurifier_InjectorHarness
  {
  
      public function setup()
      {
          parent::setup();
          $this->config->set('AutoFormat.RemoveEmpty', true);
      }
  
      public function testPreserve()
      {
          $this->assertResult('<b>asdf</b>');
      }
  
      public function testRemove()
      {
          $this->assertResult('<b></b>', '');
      }
  
      public function testRemoveWithSpace()
      {
          $this->assertResult('<b>   </b>', '');
      }
  
      public function testRemoveWithAttr()
      {
          $this->assertResult('<b class="asdf"></b>', '');
      }
  
      public function testRemoveIdAndName()
      {
          $this->assertResult('<a id="asdf" name="asdf"></a>', '');
      }
  
      public function testPreserveColgroup()
      {
          $this->assertResult('<colgroup></colgroup>');
      }
  
      public function testPreserveId()
      {
          $this->config->set('Attr.EnableID', true);
          $this->assertResult('<a id="asdf"></a>');
      }
  
      public function testPreserveName()
      {
          $this->config->set('Attr.EnableID', true);
          $this->assertResult('<a name="asdf"></a>');
      }
  
      public function testRemoveNested()
      {
          $this->assertResult('<b><i></i></b>', '');
      }
  
      public function testRemoveNested2()
      {
          $this->assertResult('<b><i><u></u></i></b>', '');
      }
  
      public function testRemoveNested3()
      {
          $this->assertResult('<b> <i> <u> </u> </i> </b>', '');
      }
  
      public function testRemoveNbsp()
      {
          $this->config->set('AutoFormat.RemoveEmpty.RemoveNbsp', true);
          $this->assertResult('<b>&nbsp;</b>', '');
      }
  
      public function testRemoveNbspMix()
      {
          $this->config->set('AutoFormat.RemoveEmpty.RemoveNbsp', true);
          $this->assertResult('<b>&nbsp;   &nbsp;</b>', '');
      }
  
      public function testDontRemoveNbsp()
      {
          $this->config->set('AutoFormat.RemoveEmpty.RemoveNbsp', true);
          $this->assertResult('<td>&nbsp;</b>', "<td>\xC2\xA0</td>");
      }
  
      public function testRemoveNbspExceptionsSpecial()
      {
          $this->config->set('AutoFormat.RemoveEmpty.RemoveNbsp', true);
          $this->config->set('AutoFormat.RemoveEmpty.RemoveNbsp.Exceptions', 'b');
          $this->assertResult('<b>&nbsp;</b>', "<b>\xC2\xA0</b>");
      }
  
  }
  
  // vim: et sw=4 sts=4