[2.1.0] Standalone file now can be generated using maintenance/merge-library.php. Also:

- HTMLPURIFIER_PREFIX constant added, and relevant files transitioned over
- Custom ChildDef added to default include list
- Tester accepts ?standalone parameter

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1316 48356398-32a2-884e-a903-53898d9a118a

tests/HTMLPurifier/DefinitionCache/SerializerTest.php

@@ -17,8 +17,7 @@ class HTMLPurifier_DefinitionCache_SerializerTest extends HTMLPurifier_Definitio
         $config_md5   = '1.0.0-serial-2';
         
         $file = realpath(
-            $rel_file = dirname(__FILE__) .
-            '/../../../library/HTMLPurifier/DefinitionCache/Serializer/Test/' .
+            $rel_file = HTMLPURIFIER_PREFIX . '/HTMLPurifier/DefinitionCache/Serializer/Test/' .
             $config_md5 . '.ser'
         );
         if($file && file_exists($file)) unlink($file); // prevent previous failures from causing problems

tests/index.php

@@ -38,7 +38,13 @@ if ( is_string($GLOBALS['HTMLPurifierTest']['PEAR']) ) {
 }
 
 // initialize and load HTML Purifier
-require_once '../library/HTMLPurifier.auto.php';
+// use ?standalone to load the alterative standalone stub
+if (isset($_GET['standalone']) || (isset($argv[1]) && $argv[1] == 'standalone')) {
+    set_include_path(realpath('blanks') . PATH_SEPARATOR . get_include_path());
+    require_once '../library/HTMLPurifier.standalone.php';
+} else {
+    require_once '../library/HTMLPurifier.auto.php';
+}
 
 // setup special DefinitionCacheFactory decorator
 $factory =& HTMLPurifier_DefinitionCacheFactory::instance();