151 lines
3.8 KiB
PHP
151 lines
3.8 KiB
PHP
<?php
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# Copyright (C) 2004 Brion Vibber <brion@pobox.com>
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# http://www.mediawiki.org/
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# http://www.gnu.org/copyleft/gpl.html
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/**
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* Runs the UTF-8 decoder test at:
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* http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt
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*
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* @package UtfNormal
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* @access private
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*/
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/** */
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require_once 'UtfNormalUtil.php';
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require_once 'UtfNormal.php';
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mb_internal_encoding( "utf-8" );
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#$verbose = true;
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if( php_sapi_name() != 'cli' ) {
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die( "Run me from the command line please.\n" );
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}
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$in = fopen( "UTF-8-test.txt", "rt" );
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if( !$in ) {
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print "Couldn't open UTF-8-test.txt -- can't run tests.\n";
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print "If necessary, manually download this file. It can be obtained at\n";
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print "http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt";
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exit(-1);
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}
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$columns = 0;
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while( false !== ( $line = fgets( $in ) ) ) {
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if( preg_match( '/^(Here come the tests:\s*)\|$/', $line, $matches ) ) {
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$columns = strpos( $line, '|' );
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break;
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}
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}
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if( !$columns ) {
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print "Something seems to be wrong; couldn't extract line length.\n";
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print "Check that UTF-8-test.txt was downloaded correctly from\n";
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print "http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt";
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exit(-1);
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}
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# print "$columns\n";
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$ignore = array(
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# These two lines actually seem to be corrupt
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'2.1.1', '2.2.1' );
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$exceptions = array(
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# Tests that should mark invalid characters due to using long
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# sequences beyond what is now considered legal.
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'2.1.5', '2.1.6', '2.2.4', '2.2.5', '2.2.6', '2.3.5',
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# Literal 0xffff, which is illegal
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'2.2.3' );
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$longTests = array(
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# These tests span multiple lines
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'3.1.9', '3.2.1', '3.2.2', '3.2.3', '3.2.4', '3.2.5',
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'3.4' );
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# These tests are not in proper subsections
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$sectionTests = array( '3.4' );
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$section = NULL;
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$test = '';
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$failed = 0;
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$success = 0;
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$total = 0;
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while( false !== ( $line = fgets( $in ) ) ) {
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if( preg_match( '/^(\d+)\s+(.*?)\s*\|/', $line, $matches ) ) {
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$section = $matches[1];
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print $line;
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continue;
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}
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if( preg_match( '/^(\d+\.\d+\.\d+)\s*/', $line, $matches ) ) {
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$test = $matches[1];
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if( in_array( $test, $ignore ) ) {
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continue;
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}
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if( in_array( $test, $longTests ) ) {
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$line = fgets( $in );
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for( $line = fgets( $in ); !preg_match( '/^\s+\|/', $line ); $line = fgets( $in ) ) {
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testLine( $test, $line, $total, $success, $failed );
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}
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} else {
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testLine( $test, $line, $total, $success, $failed );
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}
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}
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}
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if( $failed ) {
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echo "\nFailed $failed tests.\n";
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echo "UTF-8 DECODER TEST FAILED\n";
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exit (-1);
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}
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echo "UTF-8 DECODER TEST SUCCESS!\n";
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exit (0);
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function testLine( $test, $line, &$total, &$success, &$failed ) {
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$stripped = $line;
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UtfNormal::quickisNFCVerify( $stripped );
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$same = ( $line == $stripped );
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$len = mb_strlen( substr( $stripped, 0, strpos( $stripped, '|' ) ) );
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if( $len == 0 ) {
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$len = strlen( substr( $stripped, 0, strpos( $stripped, '|' ) ) );
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}
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global $columns;
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$ok = $same ^ ($test >= 3 );
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global $exceptions;
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$ok ^= in_array( $test, $exceptions );
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$ok &= ($columns == $len);
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$total++;
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if( $ok ) {
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$success++;
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} else {
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$failed++;
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}
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global $verbose;
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if( $verbose || !$ok ) {
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print str_replace( "\n", "$len\n", $stripped );
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}
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}
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?>
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