tests/HTMLPurifier/PropertyListTest.php

   1 <?php
   2
   3 class HTMLPurifier_PropertyListTest extends UnitTestCase
   4 {
   5
   6     public function testBasic()
   7     {
   8         $plist = new HTMLPurifier_PropertyList();
   9         $plist->set('key', 'value');
  10         $this->assertIdentical($plist->get('key'), 'value');
  11     }
  12
  13     public function testNotFound()
  14     {
  15         $this->expectException(new HTMLPurifier_Exception("Key 'key' not found"));
  16         $plist = new HTMLPurifier_PropertyList();
  17         $plist->get('key');
  18     }
  19
  20     public function testRecursion()
  21     {
  22         $parent_plist = new HTMLPurifier_PropertyList();
  23         $parent_plist->set('key', 'value');
  24         $plist = new HTMLPurifier_PropertyList();
  25         $plist->setParent($parent_plist);
  26         $this->assertIdentical($plist->get('key'), 'value');
  27     }
  28
  29     public function testOverride()
  30     {
  31         $parent_plist = new HTMLPurifier_PropertyList();
  32         $parent_plist->set('key', 'value');
  33         $plist = new HTMLPurifier_PropertyList();
  34         $plist->setParent($parent_plist);
  35         $plist->set('key',  'value2');
  36         $this->assertIdentical($plist->get('key'), 'value2');
  37     }
  38
  39     public function testRecursionNotFound()
  40     {
  41         $this->expectException(new HTMLPurifier_Exception("Key 'key' not found"));
  42         $parent_plist = new HTMLPurifier_PropertyList();
  43         $plist = new HTMLPurifier_PropertyList();
  44         $plist->setParent($parent_plist);
  45         $this->assertIdentical($plist->get('key'), 'value');
  46     }
  47
  48     public function testHas()
  49     {
  50         $plist = new HTMLPurifier_PropertyList();
  51         $this->assertIdentical($plist->has('key'), false);
  52         $plist->set('key', 'value');
  53         $this->assertIdentical($plist->has('key'), true);
  54     }
  55
  56     public function testReset()
  57     {
  58         $plist = new HTMLPurifier_PropertyList();
  59         $plist->set('key1', 'value');
  60         $plist->set('key2', 'value');
  61         $plist->set('key3', 'value');
  62         $this->assertIdentical($plist->has('key1'), true);
  63         $this->assertIdentical($plist->has('key2'), true);
  64         $this->assertIdentical($plist->has('key3'), true);
  65         $plist->reset('key2');
  66         $this->assertIdentical($plist->has('key1'), true);
  67         $this->assertIdentical($plist->has('key2'), false);
  68         $this->assertIdentical($plist->has('key3'), true);
  69         $plist->reset();
  70         $this->assertIdentical($plist->has('key1'), false);
  71         $this->assertIdentical($plist->has('key2'), false);
  72         $this->assertIdentical($plist->has('key3'), false);
  73     }
  74
  75     public function testSquash()
  76     {
  77         $parent = new HTMLPurifier_PropertyList();
  78         $parent->set('key1', 'hidden');
  79         $parent->set('key2', 2);
  80         $plist = new HTMLPurifier_PropertyList($parent);
  81         $plist->set('key1', 1);
  82         $plist->set('key3', 3);
  83         $this->assertIdentical(
  84             $plist->squash(),
  85             array('key1' => 1, 'key2' => 2, 'key3' => 3)
  86         );
  87         // updates don't show up...
  88         $plist->set('key2', 22);
  89         $this->assertIdentical(
  90             $plist->squash(),
  91             array('key1' => 1, 'key2' => 2, 'key3' => 3)
  92         );
  93         // until you force
  94         $this->assertIdentical(
  95             $plist->squash(true),
  96             array('key1' => 1, 'key2' => 22, 'key3' => 3)
  97         );
  98     }
  99 }
 100
 101 // vim: et sw=4 sts=4