Thanks
Bloodnok. That works.
One of the responses in the CB directed me to using
is_deeply but I didn't understand. When I look at the examples for
Test::Simple and
Test::More it all looks so simple but my searching didn't lead me to an example of testing subroutines. I would have never known to use anonymous arrays. Am I going about testing subroutines wrong? Or maybe I should ask if there's a simpler/newbie way to test subroutines?
UPDATE:
OK I think I understand now. The part I was missing was that I need to run the code in the test file and then compare the results. Like this I believe:
#!/usr/bin/perl
use strict;
use warnings;
use Mymodule qw( values );
use Test::More qw(no_plan);
BEGIN { use_ok('Mymodule', qw( values )) };
my $pig = 3;
my $cow = 4;
my ($animals1, $animals2) = values($pig, $cow);
is ($animals1, 3, "Checking animals1");
is ($animals2, 4, "Checking animals2");
Doh!