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#!/usr/bin/env perl -T
#
# Test the locking methods.
#
use strict;
use warnings;
use lib qw(. .. tests);
use Tools;
use Test::More tests => 7;
use File::Spec;
use Mail::Box::Locker::DotLock;
my $fakefolder = bless {MB_foldername=> 'this'}, 'Mail::Box';
my $base = -d 'folders' ? 'folders'
: File::Spec->catfile('tests', 'folders');
my $lockfile = File::Spec->catfile($base, 'lockfiletest');
unlink $lockfile;
my $locker = Mail::Box::Locker->new
( method => 'DotLock'
, timeout => 1
, wait => 1
, file => $lockfile
, folder => $fakefolder
);
ok($locker);
is($locker->name, 'DOTLOCK', 'locker name');
ok($locker->lock, 'can lock');
ok(-f $lockfile, 'lockfile found');
ok($locker->hasLock, 'locked status');
# Already got lock, so should return immediately.
my $warn = '';
{ $SIG{__WARN__} = sub {$warn = "@_"};
$locker->lock;
}
ok($warn =~ m/already locked/, 'second attempt');
$locker->unlock;
ok(! $locker->hasLock, 'released lock');
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