use strict;
use POE;
use FindBin qw($Bin);
use File::Path;
use Path::Class qw/dir file/;
use Test::More tests => 5;
use Time::HiRes;
use POE::Component::DirWatch;
my %FILES = (foo => 1);
my $DIR = dir($Bin, 'watch');
my $state = 0;
my %seen;
POE::Session->create(
inline_states =>
{
_start => \&_tstart,
_stop => \&_tstop,
_child => sub {},
},
);
$poe_kernel->run();
ok(1, 'Proper shutdown detected');
exit 0;
sub _tstart {
my ($kernel, $heap) = @_[KERNEL, HEAP];
$kernel->alias_set("CharlieCard");
# create a test directory with some test files
File::Path::rmtree("$DIR");
mkdir("$DIR", 0755) or die "can't create $DIR: $!\n";
for my $file (keys %FILES) {
my $path = file($DIR, $file);
open FH, ">$path" or die "can't create $path: $!\n";
close FH;
}
my $watcher = POE::Component::DirWatch->new
(
alias => 'dirwatch_test',
directory => $DIR,
file_callback => \&file_found,
interval => 1,
);
}
sub _tstop{
ok(File::Path::rmtree("$DIR"), 'Proper cleanup detected');
}
my $time;
sub file_found{
if(++$state == 1){
$time = time + 3;
$poe_kernel->post(dirwatch_test => '_pause', $time);
} elsif($state == 2){
ok($time <= time, "Pause Until Works");
$time = time + 3;
$poe_kernel->post(dirwatch_test => '_pause');
$poe_kernel->post(dirwatch_test => '_resume',$time);
} elsif($state == 3){
ok($time <= time, "Pause - Resume When Works");
$time = time + 3;
$poe_kernel->post(dirwatch_test => '_pause');
$poe_kernel->post(dirwatch_test => '_resume',$time);
} elsif($state == 4){
ok($time <= time, "Resume When Works");
$poe_kernel->post(dirwatch_test => 'shutdown');
} else {
File::Path::rmtree("$DIR");
die "Something is wrong, bailing out!\n";
}
}
__END__