tests/HTMLPurifier/AttrDef/CSS/CompositeTest.php

   1 <?php
   2
   3 class HTMLPurifier_AttrDef_CSS_Composite_Testable extends
   4       HTMLPurifier_AttrDef_CSS_Composite
   5 {
   6
   7     // we need to pass by ref to get the mocks in
   8     function HTMLPurifier_AttrDef_CSS_Composite_Testable(&$defs) {
   9         $this->defs =& $defs;
  10     }
  11
  12 }
  13
  14 class HTMLPurifier_AttrDef_CSS_CompositeTest extends HTMLPurifier_AttrDefHarness
  15 {
  16
  17     protected $def1, $def2;
  18
  19     function test() {
  20
  21         generate_mock_once('HTMLPurifier_AttrDef');
  22
  23         $config = HTMLPurifier_Config::createDefault();
  24         $context = new HTMLPurifier_Context();
  25
  26         // first test: value properly validates on first definition
  27         // so second def is never called
  28
  29         $def1 = new HTMLPurifier_AttrDefMock();
  30         $def2 = new HTMLPurifier_AttrDefMock();
  31         $defs = array(&$def1, &$def2);
  32         $def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);
  33         $input = 'FOOBAR';
  34         $output = 'foobar';
  35         $def1_params = array($input, $config, $context);
  36         $def1->expectOnce('validate', $def1_params);
  37         $def1->setReturnValue('validate', $output, $def1_params);
  38         $def2->expectNever('validate');
  39
  40         $result = $def->validate($input, $config, $context);
  41         $this->assertIdentical($output, $result);
  42
  43         // second test, first def fails, second def works
  44
  45         $def1 = new HTMLPurifier_AttrDefMock();
  46         $def2 = new HTMLPurifier_AttrDefMock();
  47         $defs = array(&$def1, &$def2);
  48         $def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);
  49         $input = 'BOOMA';
  50         $output = 'booma';
  51         $def_params = array($input, $config, $context);
  52         $def1->expectOnce('validate', $def_params);
  53         $def1->setReturnValue('validate', false, $def_params);
  54         $def2->expectOnce('validate', $def_params);
  55         $def2->setReturnValue('validate', $output, $def_params);
  56
  57         $result = $def->validate($input, $config, $context);
  58         $this->assertIdentical($output, $result);
  59
  60         // third test, all fail, so composite faiils
  61
  62         $def1 = new HTMLPurifier_AttrDefMock();
  63         $def2 = new HTMLPurifier_AttrDefMock();
  64         $defs = array(&$def1, &$def2);
  65         $def = new HTMLPurifier_AttrDef_CSS_Composite_Testable($defs);
  66         $input = 'BOOMA';
  67         $output = false;
  68         $def_params = array($input, $config, $context);
  69         $def1->expectOnce('validate', $def_params);
  70         $def1->setReturnValue('validate', false, $def_params);
  71         $def2->expectOnce('validate', $def_params);
  72         $def2->setReturnValue('validate', false, $def_params);
  73
  74         $result = $def->validate($input, $config, $context);
  75         $this->assertIdentical($output, $result);
  76
  77     }
  78
  79 }
  80