BEGIN {
    @ARGV = (
        "--alpha   aaa",
        "--beta    0.8",
        "--gamma   123",
        "--delta   asdf",
        "--epsilon abcdef",
        "--mu      256"
    );
}

use Getopt::Euclid qw(:defer);

use Test::More 'no_plan';


our $TEST = 'aaa';

our @THRESH;
$THRESH[0] = 0;
$THRESH[1] = 1;

our $VAL = 123;

our %RE;
$RE{letters} = '[a-z]+';

$::STRING = 'abcdefghij';

$Package::EXIT_STATUS = 0;

Getopt::Euclid->process_args(\@ARGV);


is $ARGV{'--alpha'},   'aaa'   ;
is $ARGV{'--beta'} ,    0.8    ;
is $ARGV{'--gamma'},    123    ;
is $ARGV{'--delta'},   'asdf'  ;
is $ARGV{'--epsilon'}, 'abcdef';
is $ARGV{'--mu'},       256    ;

__END__

=head1 OPTIONS

=over

=item --alpha <alpha>

=for Euclid
   alpha.type: string, alpha eq $TEST


=item --beta <beta>

=for Euclid
   beta.type: number, beta > $THRESH[0] && beta < $THRESH[1]


=item --gamma <gamma>

=for Euclid
   gamma.type: number, gamma == $VAL


=item --delta <delta>

=for Euclid
   delta.type: string, delta =~ /$RE{letters}/


=item --epsilon <epsilon>

=for Euclid
   epsilon.type: string, length(epsilon) < length($::STRING)


=item  --mu <mu>

=for Euclid
   mu.type: number, mu != $Package::EXIT_STATUS


=back