perl-5.16.2/cpan/autodie/t/exec.t

#!/usr/bin/perl -w
use strict;
use Test::More tests => 3;

eval {
    use autodie qw(exec);
    exec("this_command_had_better_not_exist", 1);
};

isa_ok($@,"autodie::exception", "failed execs should die");
ok($@->matches('exec'), "exception should match exec");
ok($@->matches(':system'), "exception should match :system");