File: mixin.t

package info (click to toggle)
libspiffy-perl 0.21-1
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 256 kB
  • ctags: 99
  • sloc: perl: 1,067; makefile: 50
file content (36 lines) | stat: -rw-r--r-- 517 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
use lib 't', 'lib';
use strict;
no strict 'refs';
use warnings;

package A;
use Spiffy -base;
field 'foo' => 17;

package X;
sub extra {99}

package BB;
use base 'X';
sub xxx {42}
sub yyy {}
sub _zzz {}

package C;
use base 'A';
use mixin 'BB';

package main;
use Test::More tests => 10;

my $c = C->new;
ok($c->can('foo'));
is($c->foo, 17);
ok($c->can('extra'));
is($c->extra, 99);
ok($c->can('xxx'));
is($c->xxx, 42);
ok(not $c->can('_zzz'));
is(@{C::ISA}, 1);
is(${C::ISA}[0], 'C-BB');
is(${"C-BB::ISA"}[0], 'A');