[p5sagit/p5-mst-13.2.git] / ext / Cwd / t / taint.t

#!./perl -Tw
# Testing Cwd under taint mode.

BEGIN {
    chdir 't' if -d 't';
    @INC = '../lib';
}

use Cwd;
use Test::More tests => 2;

# The normal kill() trick is not portable.
sub is_tainted { 
    return ! eval { eval("#" . substr(join("", @_), 0, 0)); 1 };
}

my $cwd;
eval { $cwd = getcwd; };
is( $@, '',                 'getcwd() does not explode under taint mode' );
ok( is_tainted($cwd),       "its return value is tainted" );
Commit	Line	Data
ea715489	1	#!./perl -Tw
	2	# Testing Cwd under taint mode.
	3
	4	BEGIN {
	5	chdir 't' if -d 't';
	6	@INC = '../lib';
	7	}
	8
	9	use Cwd;
	10	use Test::More tests => 2;
	11
	12	# The normal kill() trick is not portable.
	13	sub is_tainted {
	14	return ! eval { eval("#" . substr(join("", @_), 0, 0)); 1 };
	15	}
	16
	17	my $cwd;
	18	eval { $cwd = getcwd; };
	19	is( $@, '', 'getcwd() does not explode under taint mode' );
88587957	20	ok( is_tainted($cwd), "its return value is tainted" );
ea715489	21