# This code is part of Perl distribution Mail-Message version 4.05.
# The POD got stripped from this file by OODoc version 3.06.
# For contributors see file ChangeLog.

# This software is copyright (c) 2001-2026 by Mark Overmeer.

# This is free software; you can redistribute it and/or modify it under
# the same terms as the Perl 5 programming language system itself.
# SPDX-License-Identifier: Artistic-1.0-Perl OR GPL-1.0-or-later


package Mail::Message::Test;{
our $VERSION = '4.05';
}

use parent 'Exporter';

use strict;
use warnings;

use Log::Report   'mail-message', import => [ qw// ];

use File::Copy    qw/copy/;
use List::Util    qw/first/;
use IO::File;                # to overrule open()
use Test::More;

our @EXPORT = qw/compare_message_prints reproducable_text $raw_html_data $crlf_platform/;
our $crlf_platform = $^O =~ m/mswin32/i;

#
# Compare the text of two messages, rather strict.
# On CRLF platforms, the Content-Length may be different.
#

sub compare_message_prints($$$)
{	my ($first, $second, $label) = @_;

	if($crlf_platform)
	{	s/Content-Length: (\d+)/Content-Length: <removed>/g for $first, $second;
	}

	is($first, $second, $label);
}

#
# Strip message text down the things which are the same on all
# platforms and all situations.
#

sub reproducable_text($)
{	my $text  = shift;
	my @lines = split /^/m, $text;
	foreach (@lines)
	{	s/((?:references|message-id|date|content-length)\: ).*/$1<removed>/i;
		s/boundary-\d+/boundary-<removed>/g;
	}
	join '', @lines;
}

#
# A piece of HTML text which is used in some tests.
#

our $raw_html_data = <<'TEXT';
<HTML>
<HEAD>
<TITLE>My home page</TITLE>
</HEAD>
<BODY BGCOLOR=red>

<H1>Life according to Brian</H1>

This is normal text, but not in a paragraph.<P>New paragraph
in a bad way.

And this is just a continuation.  When texts get long, they must be
auto-wrapped; and even that is working already.

<H3>Silly subsection at once</H3>
<H1>and another chapter</H1>
<H2>again a section</H2>
<P>Normal paragraph, which contains an <IMG
SRC=image.gif>, some
<I>italics with linebreak
</I> and <TT>code</TT>

<PRE>
And now for the preformatted stuff
   it should stay as it was
      even   with   strange blanks
  and indentations
</PRE>

And back to normal text...
<UL>
<LI>list item 1
    <OL>
    <LI>list item 1.1
    <LI>list item 1.2
    </OL>
<LI>list item 2
</UL>
</BODY>
</HTML>
TEXT

1;
