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  */
  14
  15 define('HTMLPurifierTest', 1);
  16 define('HTMLPURIFIER_SCHEMA_STRICT', true); // validate schemas
  17
  18 require_once 'common.php';
  19
  20 $AC = array(); // parameters
  21 $AC['flush'] = false;
  22 $AC['standalone'] = false;
  23 $AC['file'] = '';
  24 $AC['xml'] = false;
  25 $AC['dry'] = false;
  26 $aliases = array(
  27     'f' => 'file',
  28 );
  29 htmlpurifier_parse_args($AC, $aliases);
  30
  31 // clean out cache if necessary
  32 if ($AC['flush']) shell_exec('php ../maintenance/flush-definition-cache.php');
  33
  34 // initialize and load HTML Purifier
  35 // use ?standalone to load the alterative standalone stub
  36 if ($AC['standalone']) {
  37     set_include_path(realpath('blanks') . PATH_SEPARATOR . get_include_path());
  38     require_once '../library/HTMLPurifier.standalone.php';
  39 } else {
  40     require_once '../library/HTMLPurifier.auto.php';
  41 }
  42 require_once 'HTMLPurifier/Harness.php';
  43
  44 // setup special DefinitionCacheFactory decorator
  45 $factory =& HTMLPurifier_DefinitionCacheFactory::instance();
  46 $factory->addDecorator('Memory'); // since we deal with a lot of config objects
  47
  48 // load tests
  49 $test_files = array();
  50 require 'test_files.php'; // populates $test_files array
  51 sort($test_files); // for the SELECT
  52 $GLOBALS['HTMLPurifierTest']['Files'] = $test_files; // for the reporter
  53 $test_file_lookup = array_flip($test_files);
  54
  55 // determine test file
  56 if ($AC['file']) {
  57     if (!isset($test_file_lookup[$AC['file']])) {
  58         echo "Invalid file passed\n";
  59         exit;
  60     }
  61 }
  62
  63 // we can't use addTestFile because SimpleTest chokes on E_STRICT warnings
  64 if ($AC['file']) {
  65
  66     $test = new TestSuite($AC['file']);
  67     require_once $AC['file'];
  68     $test->addTestClass(path2class($AC['file']));
  69
  70 } else {
  71
  72     $standalone = '';
  73     if ($AC['standalone']) $standalone = ' (standalone)';
  74     $test = new TestSuite('All HTML Purifier tests on PHP ' . PHP_VERSION . $standalone);
  75     foreach ($test_files as $test_file) {
  76         require_once $test_file;
  77         $test->addTestClass(path2class($test_file));
  78     }
  79
  80 }
  81
  82 if ($AC['xml']) {
  83     if (!SimpleReporter::inCli()) header('Content-Type: text/xml;charset=UTF-8');
  84     $reporter = new XmlReporter();
  85 } elseif (SimpleReporter::inCli()) {
  86     $reporter = new TextReporter();
  87 } else {
  88     $reporter = new HTMLPurifier_SimpleTest_Reporter('UTF-8', $AC);
  89 }
  90
  91 if ($AC['dry']) $reporter->makeDry();
  92
  93 $test->run($reporter);