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|
use warnings;
use strict;
use IPC::System::Simple qw(system);
use Test::More tests => 2;
BEGIN {
use Gscan2pdf::Document;
use Gscan2pdf::Cuneiform;
use Gtk3 -init; # Could just call init separately
}
#########################
Gscan2pdf::Translation::set_domain('gscan2pdf');
use Log::Log4perl qw(:easy);
Log::Log4perl->easy_init($FATAL);
my $logger = Log::Log4perl::get_logger;
Gscan2pdf::Document->setup($logger);
SKIP: {
skip 'Cuneiform not installed', 2
unless Gscan2pdf::Cuneiform->setup($logger);
# Create test image
my $filename = 'test.png';
system(
qw(convert +matte -depth 1),
'-family', 'DejaVu Sans',
qw(-pointsize 12 -density 300),
"label:'The quick brown fox'", $filename
);
my $slist = Gscan2pdf::Document->new;
# dir for temporary files
my $dir = File::Temp->newdir;
$slist->set_dir($dir);
$slist->import_files(
paths => [$filename],
finished_callback => sub {
# inject error before cuneiform
chmod 0500, $dir; # no write access
$slist->cuneiform(
page => $slist->{data}[0][2]{uuid},
language => 'eng',
error_callback => sub {
pass('caught error injected before cuneiform');
chmod 0700, $dir; # allow write access
$slist->cuneiform(
page => $slist->{data}[0][2]{uuid},
language => 'eng',
queued_callback => sub {
# inject error during cuneiform
chmod 0500, $dir; # no write access
},
error_callback => sub {
pass('cuneiform caught error injected in queue');
chmod 0700, $dir; # allow write access
},
finished_callback => sub {
chmod 0700, $dir; # allow write access
Gtk3->main_quit;
}
);
}
);
}
);
Gtk3->main;
#########################
unlink $filename, <$dir/*>;
rmdir $dir;
}
Gscan2pdf::Document->quit();
|
