1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
|
use warnings;
use strict;
use Test::More tests => 2;
BEGIN {
use Gscan2pdf::Document;
use Gtk2 -init; # Could just call init separately
}
#########################
use Log::Log4perl qw(:easy);
Log::Log4perl->easy_init($WARN);
my $logger = Log::Log4perl::get_logger;
Gscan2pdf::Document->setup($logger);
# Create test image
system('convert rose: test.pnm');
my $slist = Gscan2pdf::Document->new;
# dir for temporary files
my $dir = File::Temp->newdir;
$slist->set_dir($dir);
$slist->get_file_info(
path => 'test.pnm',
finished_callback => sub {
my ($info) = @_;
$slist->import_file(
info => $info,
first => 1,
last => 1,
finished_callback => sub {
my $md5sum =
`md5sum $slist->{data}[0][2]{filename} | cut -c -32`;
my $pid = $slist->to_png(
page => $slist->{data}[0][2],
cancelled_callback => sub {
is(
$md5sum,
`md5sum $slist->{data}[0][2]{filename} | cut -c -32`,
'image not modified'
);
$slist->save_image(
path => 'test.jpg',
list_of_pages => [ $slist->{data}[0][2] ],
finished_callback => sub { Gtk2->main_quit }
);
}
);
$slist->cancel($pid);
}
);
}
);
Gtk2->main;
is( system('identify test.jpg'),
0, 'can create a valid JPG after cancelling previous process' );
#########################
unlink 'test.pnm', 'test.jpg';
Gscan2pdf::Document->quit();
|