1#!/usr/bin/perl -w
2
3# Copyright (C) 2005, 2007 Apple Inc. All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8#
9# 1.  Redistributions of source code must retain the above copyright
10#     notice, this list of conditions and the following disclaimer. 
11# 2.  Redistributions in binary form must reproduce the above copyright
12#     notice, this list of conditions and the following disclaimer in the
13#     documentation and/or other materials provided with the distribution. 
14# 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
15#     its contributors may be used to endorse or promote products derived
16#     from this software without specific prior written permission. 
17#
18# THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
19# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21# DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
22# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29use strict;
30use FindBin;
31use Getopt::Long;
32use lib $FindBin::Bin;
33use webkitdirs;
34
35chdirWebKit();
36chdir "Source/JavaScriptCore/tests/mozilla" or die;
37
38my $force = 0;
39GetOptions('force' => \$force);
40
41open EXPECTED, "expected.html" or die;
42while (<EXPECTED>) {
43    last if /failures reported\.$/;
44}
45my %expected;
46while (<EXPECTED>) {
47    chomp;
48    $expected{$_} = 1;
49}
50close EXPECTED;
51
52open ACTUAL, "actual.html" or die;
53my $actual;
54while (<ACTUAL>) {
55    $actual .= $_;
56    last if /failures reported\.$/;
57}
58my $failed = 0;
59while (<ACTUAL>) {
60    $actual .= $_;
61    chomp;
62    if (!$expected{$_}) {
63        $failed = 1;
64        print "failure not expected: $_\n";
65    }
66}
67close ACTUAL;
68
69die "won't update, failures introduced\n" if $failed && !$force;
70
71open EXPECTED, ">expected.html";
72print EXPECTED $actual;
73close EXPECTED;
74