tests/index.php

   1 <?php
   2
   3 /** @file
   4  * Unit tester
   5  *
   6  * The heart and soul of HTML Purifier's correctness; anything and everything
   7  * is tested here! Arguments are specified like --arg=opt, allowed arguments
   8  * are:
   9  *   - flush, whether or not to flush definition caches before running
  10  *   - standalone, whether or not to test the standalone version
  11  *   - file (f), a single file to test
  12  *   - xml, whether or not to output XML
  13  *   - dry, whether or not to do a dry run
  14  */
  15
  16 define('HTMLPurifierTest', 1);
  17 define('HTMLPURIFIER_SCHEMA_STRICT', true); // validate schemas
  18 chdir(dirname(__FILE__));
  19
  20 require_once 'common.php';
  21
  22 $AC = array(); // parameters
  23 $AC['flush'] = false;
  24 $AC['standalone'] = false;
  25 $AC['file'] = '';
  26 $AC['xml'] = false;
  27 $AC['dry'] = false;
  28 $AC['php'] = 'php';
  29
  30 // Convenience parameters for running quicker tests; ideally all tests
  31 // should be performed.
  32 $AC['disable-phpt'] = false;
  33 $AC['only-phpt'] = false;
  34
  35 $aliases = array(
  36     'f' => 'file',
  37 );
  38 htmlpurifier_parse_args($AC, $aliases);
  39
  40 if (!SimpleReporter::inCli()) {
  41     // Undo any dangerous parameters
  42     $AC['php'] = 'php';
  43 }
  44
  45 if ($AC['disable-phpt'] && $AC['only-phpt']) {
  46     echo "Cannot disable and allow only PHPT tests!\n";
  47     exit(1);
  48 }
  49
  50 if (!$AC['disable-phpt']) {
  51     $phpt = PHPT_Registry::getInstance();
  52     $phpt->php = $AC['php'];
  53 }
  54
  55 // clean out cache if necessary
  56 if ($AC['flush']) shell_exec($AC['php'] . ' ../maintenance/flush-definition-cache.php');
  57
  58 // initialize and load alternative classes
  59 require_once '../extras/HTMLPurifierExtras.auto.php';
  60
  61
  62 // initialize and load HTML Purifier
  63 // use ?standalone to load the alterative standalone stub
  64 if ($AC['standalone']) {
  65     set_include_path(realpath('../library/standalone') . PATH_SEPARATOR . realpath('blanks') . PATH_SEPARATOR . get_include_path());
  66     require_once '../library/HTMLPurifier.standalone.php';
  67 } else {
  68     set_include_path(realpath('../library') . PATH_SEPARATOR . get_include_path() );
  69     require_once 'HTMLPurifier.auto.php';
  70     require_once 'HTMLPurifier.includes.php';
  71 }
  72 require_once 'HTMLPurifier/Harness.php';
  73
  74 // setup special DefinitionCacheFactory decorator
  75 $factory =& HTMLPurifier_DefinitionCacheFactory::instance();
  76 $factory->addDecorator('Memory'); // since we deal with a lot of config objects
  77
  78 // load tests
  79 $test_files = array();
  80 require 'test_files.php'; // populates $test_files array
  81 sort($test_files); // for the SELECT
  82 $GLOBALS['HTMLPurifierTest']['Files'] = $test_files; // for the reporter
  83 $test_file_lookup = array_flip($test_files);
  84
  85 // determine test file
  86 if ($AC['file']) {
  87     if (!isset($test_file_lookup[$AC['file']])) {
  88         echo "Invalid file passed\n";
  89         exit;
  90     }
  91 }
  92
  93 // we can't use addTestFile because SimpleTest chokes on E_STRICT warnings
  94 if ($AC['file']) {
  95
  96     $test = new TestSuite($AC['file']);
  97     htmlpurifier_add_test($test, $AC['file']);
  98
  99 } else {
 100
 101     $standalone = '';
 102     if ($AC['standalone']) $standalone = ' (standalone)';
 103     $test = new TestSuite('All HTML Purifier tests on PHP ' . PHP_VERSION . $standalone);
 104     foreach ($test_files as $test_file) {
 105         htmlpurifier_add_test($test, $test_file);
 106     }
 107
 108 }
 109
 110 if ($AC['xml']) {
 111     if (!SimpleReporter::inCli()) header('Content-Type: text/xml;charset=UTF-8');
 112     $reporter = new XmlReporter();
 113 } elseif (SimpleReporter::inCli()) {
 114     $reporter = new TextReporter();
 115 } else {
 116     $reporter = new HTMLPurifier_SimpleTest_Reporter('UTF-8', $AC);
 117 }
 118
 119 if ($AC['dry']) $reporter->makeDry();
 120
 121 $test->run($reporter);