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# -*- perl -*-
use lib qw(t lib);
use strict;
use TestBackup;
use File::BackupCopy;
plan test => 24;
makefile('a');
my $name = backup_copy('a',BACKUP_NONE);
ok(!defined($name));
$name = backup_copy('a',BACKUP_SIMPLE);
ok($name, 'a~');
fileok('a', $name);
$name = backup_copy('a',BACKUP_AUTO);
ok($name, 'a~');
fileok('a', $name);
$name = backup_copy('a',BACKUP_NUMBERED);
ok($name, 'a.~1~');
fileok('a', $name);
$name = backup_copy('a',BACKUP_AUTO);
ok($name, 'a.~2~');
fileok('a', $name);
$name = backup_copy('a');
ok($name, 'a.~3~');
fileok('a', $name);
$name = backup_copy('a', type => BACKUP_SIMPLE);
ok($name, 'a~');
fileok('a', $name);
mkdir "subdir";
$name = backup_copy('a', dir => 'subdir', type => BACKUP_SIMPLE);
ok($name, File::Spec->catfile('subdir','a~'));
fileok('a', $name);
$name = backup_copy('a', dir => 'subdir', type => BACKUP_AUTO);
ok($name, File::Spec->catfile('subdir','a~'));
fileok('a', $name);
$name = backup_copy('a', dir => 'subdir', type => BACKUP_NUMBERED);
ok($name, File::Spec->catfile('subdir','a.~1~'));
fileok('a', $name);
$name = backup_copy('a', dir => 'subdir', type => BACKUP_AUTO);
ok($name, File::Spec->catfile('subdir','a.~2~'));
fileok('a', $name);
eval {
backup_copy('a', dir => 'nonexisting');
};
ok(!!$@);
$name = backup_copy('a', dir => 'nonexisting', error => \my $err);
ok(!defined($name));
ok(defined($err) && $err ne '');
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