test/t/00-basic.t

   1 use Test::More;
   2 use Test::Pod::Coverage;
   3 use Test::Exception;
   4
   5 use lib 'lib';
   6 use_ok 'Exim::Runtest', qw(:all) or BAIL_OUT 'Can not load the module';
   7
   8 can_ok 'Exim::Runtest', qw(mailgroup dynamic_socket exim_binary);
   9 pod_coverage_ok 'Exim::Runtest' => 'docs complete';
  10
  11 subtest 'mailgroup' => sub {
  12     my $group = getgrgid $(;
  13     ok $group => 'got a group name';
  14     note "use group $group";
  15
  16     is mailgroup($group), $group => 'group names match';
  17     ok $group = mailgroup('non existing group') => 'cope with unknown group';
  18     note "got random group: $group";
  19
  20     ok getgrnam($group) => 'got an existing group';
  21
  22     dies_ok { mailgroup(22) } 'dies on numeric group';
  23     dies_ok { mailgroup() } 'dies on missing default group';
  24 };
  25
  26 subtest 'dynamic_socket' => sub {
  27     ok my $socket = dynamic_socket() => 'got a socket';
  28     note "got socket on port @{[$socket->sockport]}";
  29     isa_ok $socket => 'IO::Socket::INET';
  30     cmp_ok $socket->sockport(), '>=', 1024 => 'port is >= 1024';
  31     $socket->close;
  32 };
  33
  34 subtest 'exim_binary' => sub {
  35     my @argv1 = qw(/bin/sh a b);
  36     my @argv2 = qw(t/samples/foo a b);
  37     chomp(my $cwd = `pwd`); # don't use Cwd, as we use Cwd in the tested module already
  38     is_deeply [exim_binary(@argv1)], \@argv1 => 'got the binary as abs path from argv';
  39     is_deeply [exim_binary(@argv2)], ["$cwd/t/samples/foo", @argv2[1,$#argv2]] => 'got the binary as rel path from argv';
  40 };
  41
  42 done_testing;