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#!/usr/bin/perl
# $Id: gprintify 257533 2009-05-23 12:45:15Z guillomovitch $
use strict;
use warnings;
use Test::More;
use File::Temp qw/tempdir/;
use File::Path qw/make_path/;
use FindBin qw/$Bin/;
use lib "$Bin/../lib";
use Digest::MD5;
plan tests => 2;
# test the script itself
my ($buildroot, $test, $before, $after);
($buildroot, $test) = setup(<<EOF);
foo\r
EOF
$before = get_md5($test);
run($buildroot);
$after = get_md5($test);
isnt(
$before,
$after,
'script should be modified'
);
($buildroot, $test) = setup(<<EOF);
foo\r
EOF
$before = get_md5($test);
$ENV{EXCLUDE_FROM_EOL_CONVERSION} = 'test';
run($buildroot);
$after = get_md5($test);
is(
$before,
$after,
'EXCLUDE_FROM_EOL_CONVERSION should prevent end-of-line conversion'
);
sub setup {
my ($content) = @_;
my $buildroot = tempdir(CLEANUP => ($ENV{TEST_DEBUG} ? 0 : 1));
my $initrddir = $buildroot . '/etc/rc.d/init.d';
my $datadir = $buildroot . '/usr/share';
my $test = $datadir . '/test';
make_path($datadir);
open(my $out, '>', $test) or die "can't write to $test: $!";
print $out $content;
close($out);
return ($buildroot, $test);
}
sub run {
my ($buildroot) = @_;
$ENV{RPM_BUILD_ROOT} = $buildroot;
system("$Bin/../fix_eol");
}
sub get_md5 {
my ($file) = @_;
open(my $in, '<', $file) or die "can't read $file: $!";
binmode($in);
my $md5 = Digest::MD5->new();
$md5->addfile($in);
close($in);
return $md5->hexdigest();
}
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