From 183851b06bd6c52f3cae5375f433da720d410447 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Wed, 11 Oct 2006 18:12:39 +0000
Subject: MediaWiki 1.7.1 wiederhergestellt

---
 includes/normal/Utf8Test.php | 151 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 includes/normal/Utf8Test.php

(limited to 'includes/normal/Utf8Test.php')

diff --git a/includes/normal/Utf8Test.php b/includes/normal/Utf8Test.php
new file mode 100644
index 00000000..71069598
--- /dev/null
+++ b/includes/normal/Utf8Test.php
@@ -0,0 +1,151 @@
+<?php
+# 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
+
+/**
+ * Runs the UTF-8 decoder test at:
+ * http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt
+ *
+ * @package UtfNormal
+ * @access private
+ */
+
+/** */
+require_once 'UtfNormalUtil.php';
+require_once 'UtfNormal.php';
+mb_internal_encoding( "utf-8" );
+
+#$verbose = true;
+if( php_sapi_name() != 'cli' ) {
+	die( "Run me from the command line please.\n" );
+}
+
+$in = fopen( "UTF-8-test.txt", "rt" );
+if( !$in ) {
+	print "Couldn't open UTF-8-test.txt -- can't run tests.\n";
+	print "If necessary, manually download this file. It can be obtained at\n";
+	print "http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt";
+	exit(-1);
+}
+
+$columns = 0;
+while( false !== ( $line = fgets( $in ) ) ) {
+	if( preg_match( '/^(Here come the tests:\s*)\|$/', $line, $matches ) ) {
+		$columns = strpos( $line, '|' );
+		break;
+	}
+}
+
+if( !$columns ) {
+	print "Something seems to be wrong; couldn't extract line length.\n";
+	print "Check that UTF-8-test.txt was downloaded correctly from\n";
+	print "http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt";
+	exit(-1);
+}
+
+# print "$columns\n";
+
+$ignore = array(
+	# These two lines actually seem to be corrupt
+	'2.1.1', '2.2.1' );
+
+$exceptions = array(
+	# Tests that should mark invalid characters due to using long
+	# sequences beyond what is now considered legal.
+	'2.1.5', '2.1.6', '2.2.4', '2.2.5', '2.2.6', '2.3.5',
+
+	# Literal 0xffff, which is illegal
+	'2.2.3' );
+
+$longTests = array(
+	# These tests span multiple lines
+	'3.1.9', '3.2.1', '3.2.2', '3.2.3', '3.2.4', '3.2.5',
+	'3.4' );
+
+# These tests are not in proper subsections
+$sectionTests = array( '3.4' );
+
+$section = NULL;
+$test = '';
+$failed = 0;
+$success = 0;
+$total = 0;
+while( false !== ( $line = fgets( $in ) ) ) {
+	if( preg_match( '/^(\d+)\s+(.*?)\s*\|/', $line, $matches ) ) {
+		$section = $matches[1];
+		print $line;
+		continue;
+	}
+	if( preg_match( '/^(\d+\.\d+\.\d+)\s*/', $line, $matches ) ) {
+		$test = $matches[1];
+
+		if( in_array( $test, $ignore ) ) {
+			continue;
+		}
+		if( in_array( $test, $longTests ) ) {
+			$line = fgets( $in );
+			for( $line = fgets( $in ); !preg_match( '/^\s+\|/', $line ); $line = fgets( $in ) ) {
+				testLine( $test, $line, $total, $success, $failed );
+			}
+		} else {
+			testLine( $test, $line, $total, $success, $failed );
+		}
+	}
+}
+
+if( $failed ) {
+	echo "\nFailed $failed tests.\n";
+	echo "UTF-8 DECODER TEST FAILED\n";
+	exit (-1);
+}
+
+echo "UTF-8 DECODER TEST SUCCESS!\n";
+exit (0);
+
+
+function testLine( $test, $line, &$total, &$success, &$failed ) {
+	$stripped = $line;
+	UtfNormal::quickisNFCVerify( $stripped );
+
+	$same = ( $line == $stripped );
+	$len = mb_strlen( substr( $stripped, 0, strpos( $stripped, '|' ) ) );
+	if( $len == 0 ) {
+		$len = strlen( substr( $stripped, 0, strpos( $stripped, '|' ) ) );
+	}
+
+	global $columns;
+	$ok = $same ^ ($test >= 3 );
+
+	global $exceptions;
+	$ok ^= in_array( $test, $exceptions );
+
+	$ok &= ($columns == $len);
+
+	$total++;
+	if( $ok ) {
+		$success++;
+	} else {
+		$failed++;
+	}
+	global $verbose;
+	if( $verbose || !$ok ) {
+		print str_replace( "\n", "$len\n", $stripped );
+	}
+}
+
+?>
-- 
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