tests/HTMLPurifier/PropertyListTest.php

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