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[gitmo/Moo.git] / t / compose-roles.t
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1947330a 1use strictures 1;
2use Test::More;
3
4{
5 package One; use Role::Tiny;
6 around foo => sub { my $orig = shift; (__PACKAGE__, $orig->(@_)) };
7 package Two; use Role::Tiny;
8 around foo => sub { my $orig = shift; (__PACKAGE__, $orig->(@_)) };
9 package Three; use Role::Tiny;
10 around foo => sub { my $orig = shift; (__PACKAGE__, $orig->(@_)) };
11 package Four; use Role::Tiny;
12 around foo => sub { my $orig = shift; (__PACKAGE__, $orig->(@_)) };
13 package Base; sub foo { __PACKAGE__ }
14}
15
16foreach my $combo (
17 [ qw(One Two Three Four) ],
18 [ qw(Two Four Three) ],
19 [ qw(One Two) ]
20) {
21 my $combined = Role::Tiny->create_class_with_roles('Base', @$combo);
22 is_deeply(
23 [ $combined->foo ], [ reverse(@$combo), 'Base' ],
24 "${combined} ok"
25 );
26 my $object = bless({}, 'Base');
27 Role::Tiny->apply_roles_to_object($object, @$combo);
28 is(ref($object), $combined, 'Object reblessed into correct class');
29}
30
31done_testing;