#!perl -T
use strict;
use warnings;
use Scope::Upper qw<unwind UP>;
use lib 't/lib';
use VPIT::TestHelpers (
threads => [ 'Scope::Upper' => Scope::Upper::SU_THREADSAFE ],
'usleep',
);
use Test::Leaner;
our $z;
sub up1 {
my $tid = threads->tid();
local $z = $tid;
my $p = "[$tid] up1";
usleep rand(1e6);
my @res = (
-1,
sub {
my @dummy = (
999,
sub {
my $foo = unwind $tid .. $tid + 2 => UP;
fail "$p: not reached";
}->()
);
fail "$p: not reached";
}->(),
-2
);
is_deeply \@res, [ -1, $tid .. $tid + 2, -2 ], "$p: unwinded correctly";
}
my @threads = map spawn(\&up1), 1 .. 30;
$_->join for @threads;
pass 'done';
done_testing(scalar(@threads) + 1);