tests/HTMLPurifier/AttrDef/URITest.php

   1 <?php
   2
   3 require_once 'HTMLPurifier/AttrDefHarness.php';
   4 require_once 'HTMLPurifier/AttrDef/URI.php';
   5 require_once 'HTMLPurifier/URIParser.php';
   6
   7 /**
   8  * @todo Aim for complete code coverage with mocks
   9  */
  10 class HTMLPurifier_AttrDef_URITest extends HTMLPurifier_AttrDefHarness
  11 {
  12
  13     function setUp() {
  14         $this->def = new HTMLPurifier_AttrDef_URI();
  15         parent::setUp();
  16     }
  17
  18     function testIntegration() {
  19         $this->assertDef('http://www.google.com/');
  20         $this->assertDef('http:', '');
  21         $this->assertDef('http:/foo', '/foo');
  22         $this->assertDef('javascript:bad_stuff();', false);
  23         $this->assertDef('ftp://www.example.com/');
  24         $this->assertDef('news:rec.alt');
  25         $this->assertDef('nntp://news.example.com/324234');
  26         $this->assertDef('mailto:bob@example.com');
  27     }
  28
  29     function testIntegrationWithPercentEncoder() {
  30         $this->assertDef(
  31             'http://www.example.com/%56%fc%GJ%5%FC',
  32             'http://www.example.com/V%FC%25GJ%255%FC'
  33         );
  34     }
  35
  36     function testEmbeds() {
  37         $this->def = new HTMLPurifier_AttrDef_URI(true);
  38         $this->assertDef('http://sub.example.com/alas?foo=asd');
  39         $this->assertDef('mailto:foo@example.com', false);
  40     }
  41
  42     function testConfigMunge() {
  43         $this->config->set('URI', 'Munge', 'http://www.google.com/url?q=%s');
  44         $this->assertDef(
  45             'http://www.example.com/',
  46             'http://www.google.com/url?q=http%3A%2F%2Fwww.example.com%2F'
  47         );
  48         $this->assertDef('index.html');
  49         $this->assertDef('javascript:foobar();', false);
  50     }
  51
  52     function testDefaultSchemeRemovedInBlank() {
  53         $this->assertDef('http:', '');
  54     }
  55
  56     function testDefaultSchemeRemovedInRelativeURI() {
  57         $this->assertDef('http:/foo/bar', '/foo/bar');
  58     }
  59
  60     function testDefaultSchemeNotRemovedInAbsoluteURI() {
  61         $this->assertDef('http://example.com/foo/bar');
  62     }
  63
  64     function testAltSchemeNotRemoved() {
  65         $this->assertDef('mailto:this-looks-like-a-path@example.com');
  66     }
  67
  68     function testURIDefinitionValidation() {
  69         $parser = new HTMLPurifier_URIParser();
  70         $uri = $parser->parse('http://example.com');
  71         $this->config->set('URI', 'DefinitionID', 'HTMLPurifier_AttrDef_URITest->testURIDefinitionValidation');
  72         $uri_def =& $this->config->getDefinition('URI');
  73         // overload with mock
  74         generate_mock_once('HTMLPurifier_URIDefinition');
  75         $uri_def = new HTMLPurifier_URIDefinitionMock();
  76         $uri_def->expectOnce('filter', array($uri, '*', '*'));
  77         $uri_def->setReturnValue('filter', true, array($uri, '*', '*'));
  78         $uri_def->setup = true;
  79         $this->assertDef('http://example.com');
  80     }
  81
  82     /*
  83     function test_validate_configWhitelist() {
  84
  85         $this->config->set('URI', 'HostPolicy', 'DenyAll');
  86         $this->config->set('URI', 'HostWhitelist', array(null, 'google.com'));
  87
  88         $this->assertDef('http://example.com/fo/google.com', false);
  89         $this->assertDef('server.txt');
  90         $this->assertDef('ftp://www.google.com/?t=a');
  91         $this->assertDef('http://google.com.tricky.spamsite.net', false);
  92
  93     }
  94     */
  95
  96 }
  97
  98