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|
use strict;
use warnings;
use Test::More;
use lib './t';
use Data::Dumper;
$Data::Dumper::Sortkeys = 1;
use Getopt::Long;
use Getopt::EX::Hashed 'has';
has answer => spec => '=i',
must => sub { $_[1] == 42 };
has answer_is => spec => '=i',
must => [ sub { $_[1] >= 42 }, sub { $_[1] <= 42 } ],
action => sub {
$_->{$_[0]} = "Answer is $_[1]";
};
has question => spec => 'q=s@', default => [],
must => sub {
grep { lc($_[1]) eq $_ } qw(life universe everything);
};
has nature => spec => '=s%', default => {},
must => sub {
grep { lc($_[2]) eq $_ } qw(paranoid);
};
VALID: {
local @ARGV = qw(--answer 42
--answer-is 42
-q life
-q universe
-q everything
--nature Marvin=Paranoid
);
my $app = Getopt::EX::Hashed->new() or die;
GetOptions($app->optspec); # or die;
is($app->{answer}, 42, "Number");
is($app->{answer_is}, "Answer is 42", "Number with action");
is_deeply($app->{question}, [ "life", "universe", "everything" ], "List");
is($app->{nature}->{Marvin}, "Paranoid", "Hash");
}
INVALID: {
local @ARGV = qw(--answer 41
--answer-is 41
-q life
-q space
-q everything
-nature Marvin=Sociable
);
# has [ qw(+answer +answer_is +question +nature) ] => must => undef;
my $app = Getopt::EX::Hashed->new() or die;
GetOptions($app->optspec); # or die;
isnt($app->{answer}, 41, "Number");
isnt($app->{answer_is}, "Answer is 41", "Number with action");
isnt($app->{question}->[1], "space", "List");
isnt($app->{nature}->{Marvin}, "Sociable", "Hash");
}
done_testing;
|
