MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / normal / RandomTest.php

diff --git a/includes/normal/RandomTest.php b/includes/normal/RandomTest.php
deleted file mode 100644 (file)
index f2ec460..0000000
--- a/includes/normal/RandomTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * Test feeds random 16-byte strings to both the pure PHP and ICU-based
- * UtfNormal::cleanUp() code paths, and checks to see if there's a
- * difference. Will run forever until it finds one or you kill it.
- *
- * Copyright (C) 2004 Brion Vibber <brion@pobox.com>
- * http://www.mediawiki.org/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- * @ingroup UtfNormal
- */
-
-if( php_sapi_name() != 'cli' ) {
-       die( "Run me from the command line please.\n" );
-}
-
-/** */
-require_once( 'UtfNormal.php' );
-require_once( '../diff/DifferenceEngine.php' );
-
-dl('php_utfnormal.so' );
-
-# mt_srand( 99999 );
-
-function randomString( $length, $nullOk, $ascii = false ) {
-       $out = '';
-       for( $i = 0; $i < $length; $i++ )
-               $out .= chr( mt_rand( $nullOk ? 0 : 1, $ascii ? 127 : 255 ) );
-       return $out;
-}
-
-/* Duplicate of the cleanUp() path for ICU usage */
-function donorm( $str ) {
-       # We exclude a few chars that ICU would not.
-       $str = preg_replace( '/[\x00-\x08\x0b\x0c\x0e-\x1f]/', UTF8_REPLACEMENT, $str );
-       $str = str_replace( UTF8_FFFE, UTF8_REPLACEMENT, $str );
-       $str = str_replace( UTF8_FFFF, UTF8_REPLACEMENT, $str );
-
-       # UnicodeString constructor fails if the string ends with a head byte.
-       # Add a junk char at the end, we'll strip it off
-       return rtrim( utf8_normalize( $str . "\x01", UNORM_NFC ), "\x01" );
-}
-
-function wfMsg($x) {
-       return $x;
-}
-
-function showDiffs( $a, $b ) {
-       $ota = explode( "\n", str_replace( "\r\n", "\n", $a ) );
-       $nta = explode( "\n", str_replace( "\r\n", "\n", $b ) );
-
-       $diffs = new Diff( $ota, $nta );
-       $formatter = new TableDiffFormatter();
-       $funky = $formatter->format( $diffs );
-       $matches = array();
-       preg_match_all( '/<(?:ins|del) class="diffchange">(.*?)<\/(?:ins|del)>/', $funky, $matches );
-       foreach( $matches[1] as $bit ) {
-               $hex = bin2hex( $bit );
-               echo "\t$hex\n";
-       }
-}
-
-$size = 16;
-$n = 0;
-while( true ) {
-       $n++;
-       echo "$n\n";
-
-       $str = randomString( $size, true);
-       $clean = UtfNormal::cleanUp( $str );
-       $norm = donorm( $str );
-
-       echo strlen( $clean ) . ", " . strlen( $norm );
-       if( $clean == $norm ) {
-               echo " (match)\n";
-       } else {
-               echo " (FAIL)\n";
-               echo "\traw: " . bin2hex( $str ) . "\n" .
-                        "\tphp: " . bin2hex( $clean ) . "\n" .
-                        "\ticu: " . bin2hex( $norm ) . "\n";
-               echo "\n\tdiffs:\n";
-               showDiffs( $clean, $norm );
-               die();
-       }
-
-
-       $str = '';
-       $clean = '';
-       $norm = '';
-}