#!perl
use strict;
use warnings;
use OptArgs2;
use Test2::V0;
my $o;
isa_ok dies {
    subcmd not_found => ();
},
  'OptArgs2::Error::ParentCmdNotFound';
@ARGV = ('the arg');
$o    = optargs(
    comment => 'test',
    optargs => [
        arg => {
            isa      => 'Str',
            comment  => 'do soemthing',
            required => 1,
        },
        opt => {
            isa     => '--Flag',
            comment => 'do soemthing',
        },
        three => {
            isa     => '--Int',
            comment => 'do soemthing',
            default => 3,
        },
    ],
);
is $o, { arg => 'the arg', three => 3 }, 'optargs as ARRAY ref';
isa_ok dies {
    cmd(
        DupArgs => comment => 'test',
        optargs => [
            o1 => {
                isa     => '--Flag',
                comment => 'XX',
                alias   => 'o',
            },
            o2 => {
                isa     => '--Flag',
                comment => 'YY',
                alias   => 'o',
            },
        ],
    )
}
, 'OptArgs2::Error::DuplicateAlias';
done_testing();