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#!/usr/bin/perl
use strict;
use warnings;
use Test::More;
BEGIN {
use_ok('Moose::Util', ':all');
}
{ package SCBR::Role;
use Moose::Role;
}
{ package SCBR::A;
use Moose;
}
is search_class_by_role('SCBR::A', 'SCBR::Role'), undef, '... not found role returns undef';
is search_class_by_role('SCBR::A', SCBR::Role->meta), undef, '... not found role returns undef';
{ package SCBR::B;
use Moose;
extends 'SCBR::A';
with 'SCBR::Role';
}
is search_class_by_role('SCBR::B', 'SCBR::Role'), 'SCBR::B', '... class itself returned if it does role';
is search_class_by_role('SCBR::B', SCBR::Role->meta), 'SCBR::B', '... class itself returned if it does role';
{ package SCBR::C;
use Moose;
extends 'SCBR::B';
}
is search_class_by_role('SCBR::C', 'SCBR::Role'), 'SCBR::B', '... nearest class doing role returned';
is search_class_by_role('SCBR::C', SCBR::Role->meta), 'SCBR::B', '... nearest class doing role returned';
{ package SCBR::D;
use Moose;
extends 'SCBR::C';
with 'SCBR::Role';
}
is search_class_by_role('SCBR::D', 'SCBR::Role'), 'SCBR::D', '... nearest class being direct class returned';
is search_class_by_role('SCBR::D', SCBR::Role->meta), 'SCBR::D', '... nearest class being direct class returned';
done_testing;
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