MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / parser / Parser_DiffTest.php

diff --git a/includes/parser/Parser_DiffTest.php b/includes/parser/Parser_DiffTest.php
deleted file mode 100644 (file)
index c6dd76e..0000000
--- a/includes/parser/Parser_DiffTest.php
+++ /dev/null
@@ -1,123 +0,0 @@
-<?php
-/**
- * Fake parser that output the difference of two different parsers
- *
- * @file
- */
-
-/**
- * @ingroup Parser
- */
-class Parser_DiffTest
-{
-       var $parsers, $conf;
-       var $shortOutput = false;
-
-       var $dtUniqPrefix;
-
-       function __construct( $conf ) {
-               if ( !isset( $conf['parsers'] ) ) {
-                       throw new MWException( __METHOD__ . ': no parsers specified' );
-               }
-               $this->conf = $conf;
-       }
-
-       function init() {
-               if ( !is_null( $this->parsers ) ) {
-                       return;
-               }
-
-               global $wgHooks;
-               static $doneHook = false;
-               if ( !$doneHook ) {
-                       $doneHook = true;
-                       $wgHooks['ParserClearState'][] = array( $this, 'onClearState' );
-               }
-               if ( isset( $this->conf['shortOutput'] ) ) {
-                       $this->shortOutput = $this->conf['shortOutput'];
-               }
-
-               foreach ( $this->conf['parsers'] as $i => $parserConf ) {
-                       if ( !is_array( $parserConf ) ) {
-                               $class = $parserConf;
-                               $parserConf = array( 'class' => $parserConf );
-                       } else {
-                               $class = $parserConf['class'];
-                       }
-                       $this->parsers[$i] = new $class( $parserConf );
-               }
-       }
-
-       function __call( $name, $args ) {
-               $this->init();
-               $results = array();
-               $mismatch = false;
-               $lastResult = null;
-               $first = true;
-               foreach ( $this->parsers as $i => $parser ) {
-                       $currentResult = call_user_func_array( array( &$this->parsers[$i], $name ), $args );
-                       if ( $first ) {
-                               $first = false;
-                       } else {
-                               if ( is_object( $lastResult ) ) {
-                                       if ( $lastResult != $currentResult ) {
-                                               $mismatch = true;
-                                       }
-                               } else {
-                                       if ( $lastResult !== $currentResult ) {
-                                               $mismatch = true;
-                                       }
-                               }
-                       }
-                       $results[$i] = $currentResult;
-                       $lastResult = $currentResult;
-               }
-               if ( $mismatch ) {
-                       if ( count( $results ) == 2 ) {
-                               $resultsList = array();
-                               foreach ( $this->parsers as $i => $parser ) {
-                                       $resultsList[] = var_export( $results[$i], true );
-                               }
-                               $diff = wfDiff( $resultsList[0], $resultsList[1] );
-                       } else {
-                               $diff = '[too many parsers]';
-                       }
-                       $msg = "Parser_DiffTest: results mismatch on call to $name\n";
-                       if ( !$this->shortOutput ) {
-                               $msg .= 'Arguments: ' . $this->formatArray( $args ) . "\n";
-                       }
-                       $msg .= 'Results: ' . $this->formatArray( $results ) . "\n" .
-                               "Diff: $diff\n";
-                       throw new MWException( $msg );
-               }
-               return $lastResult;
-       }
-
-       function formatArray( $array ) {
-               if ( $this->shortOutput ) {
-                       foreach ( $array as $key => $value ) {
-                               if ( $value instanceof ParserOutput ) {
-                                       $array[$key] = "ParserOutput: {$value->getText()}";
-                               }
-                       }
-               }
-               return var_export( $array, true );
-       }
-
-       function setFunctionHook( $id, $callback, $flags = 0 ) {
-               $this->init();
-               foreach  ( $this->parsers as $parser ) {
-                       $parser->setFunctionHook( $id, $callback, $flags );
-               }
-       }
-
-       function onClearState( &$parser ) {
-               // hack marker prefixes to get identical output
-               if ( !isset( $this->dtUniqPrefix ) ) {
-                       $this->dtUniqPrefix = $parser->uniqPrefix();
-               } else {
-                       $parser->mUniqPrefix = $this->dtUniqPrefix;
-               }
-               return true;
-       }
-}