maintenance/parserTestsStaticParserHook.php

   1 <?php
   2 if ( ! defined( 'MEDIAWIKI' ) )
   3         die( -1 );
   4 /**
   5  * A basic extension that's used by the parser tests to test whether the parser
   6  * calls extensions when they're called inside comments, it shouldn't do that
   7  *
   8  * @package MediaWiki
   9  * @subpackage Maintenance
  10  *
  11  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
  12  * @copyright Copyright © 2005, 2006 Ævar Arnfjörð Bjarmason
  13  * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
  14  */
  15
  16 $wgHooks['ParserTestParser'][] = 'wfParserTestStaticParserHookSetup';
  17
  18 function wfParserTestStaticParserHookSetup( &$parser ) {
  19         $parser->setHook( 'statictag', 'wfParserTestStaticParserHookHook' );
  20
  21         return true;
  22 }
  23
  24 function wfParserTestStaticParserHookHook( $in, $argv ) {
  25         static $buf = null;
  26
  27         if ( ! count( $argv ) ) {
  28                 $buf = $in;
  29                 return '';
  30         } else if ( count( $argv ) === 1 && $argv['action'] === 'flush' && $in === null ) {
  31                 // Clear the buffer, we probably don't need to
  32                 $tmp = $buf;
  33                 $buf = null;
  34                 return $tmp;
  35         } else
  36                 // wtf?
  37                 die(
  38                         "\nCall this extension as <statictag>string</statictag> or as" .
  39                         " <statictag action=flush/>, not in any other way.\n" .
  40                         "text: " . var_export( $in, true ) . "\n" .
  41                         "argv: " . var_export( $argv, true ) . "\n"
  42                 );
  43 }
  44 ?>