Commit | Line | Data |
e185c027 |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
a7d0cd00 |
6 | use Test::More tests => 28; |
e185c027 |
7 | use Test::Exception; |
8 | |
9 | BEGIN { |
10 | use_ok('Moose::Meta::Role'); |
11 | } |
12 | |
13 | { |
14 | package FooRole; |
15 | |
16 | our $VERSION = '0.01'; |
17 | |
18 | sub foo { 'FooRole::foo' } |
19 | } |
20 | |
21 | my $foo_role = Moose::Meta::Role->new( |
22 | role_name => 'FooRole' |
23 | ); |
24 | isa_ok($foo_role, 'Moose::Meta::Role'); |
25 | |
26 | isa_ok($foo_role->role_meta, 'Class::MOP::Class'); |
27 | |
28 | is($foo_role->name, 'FooRole', '... got the right name of FooRole'); |
29 | is($foo_role->version, '0.01', '... got the right version of FooRole'); |
30 | |
31 | # methods ... |
32 | |
33 | ok($foo_role->has_method('foo'), '... FooRole has the foo method'); |
34 | is($foo_role->get_method('foo'), \&FooRole::foo, '... FooRole got the foo method'); |
35 | |
a7d0cd00 |
36 | isa_ok($foo_role->get_method('foo'), 'Moose::Meta::Role::Method'); |
37 | |
e185c027 |
38 | is_deeply( |
39 | [ $foo_role->get_method_list() ], |
40 | [ 'foo' ], |
41 | '... got the right method list'); |
42 | |
43 | # attributes ... |
44 | |
45 | is_deeply( |
46 | [ $foo_role->get_attribute_list() ], |
47 | [], |
48 | '... got the right attribute list'); |
49 | |
50 | ok(!$foo_role->has_attribute('bar'), '... FooRole does not have the bar attribute'); |
51 | |
52 | lives_ok { |
53 | $foo_role->add_attribute('bar' => (is => 'rw', isa => 'Foo')); |
54 | } '... added the bar attribute okay'; |
55 | |
56 | is_deeply( |
57 | [ $foo_role->get_attribute_list() ], |
58 | [ 'bar' ], |
59 | '... got the right attribute list'); |
60 | |
61 | ok($foo_role->has_attribute('bar'), '... FooRole does have the bar attribute'); |
62 | |
63 | is_deeply( |
64 | $foo_role->get_attribute('bar'), |
65 | { is => 'rw', isa => 'Foo' }, |
66 | '... got the correct description of the bar attribute'); |
67 | |
68 | lives_ok { |
69 | $foo_role->add_attribute('baz' => (is => 'ro')); |
70 | } '... added the baz attribute okay'; |
71 | |
72 | is_deeply( |
73 | [ sort $foo_role->get_attribute_list() ], |
74 | [ 'bar', 'baz' ], |
75 | '... got the right attribute list'); |
76 | |
77 | ok($foo_role->has_attribute('baz'), '... FooRole does have the baz attribute'); |
78 | |
79 | is_deeply( |
80 | $foo_role->get_attribute('baz'), |
81 | { is => 'ro' }, |
82 | '... got the correct description of the baz attribute'); |
83 | |
84 | lives_ok { |
85 | $foo_role->remove_attribute('bar'); |
86 | } '... removed the bar attribute okay'; |
87 | |
88 | is_deeply( |
89 | [ $foo_role->get_attribute_list() ], |
90 | [ 'baz' ], |
91 | '... got the right attribute list'); |
92 | |
93 | ok(!$foo_role->has_attribute('bar'), '... FooRole does not have the bar attribute'); |
94 | ok($foo_role->has_attribute('baz'), '... FooRole does still have the baz attribute'); |
95 | |
96 | # method modifiers |
97 | |
98 | ok(!$foo_role->has_method_modifier('before' => 'boo'), '... no boo:before modifier'); |
99 | |
100 | my $method = sub { "FooRole::boo:before" }; |
101 | lives_ok { |
102 | $foo_role->add_method_modifier('before' => ( |
103 | 'boo' => $method |
104 | )); |
105 | } '... added a method modifier okay'; |
106 | |
107 | ok($foo_role->has_method_modifier('before' => 'boo'), '... now we have a boo:before modifier'); |
108 | is($foo_role->get_method_modifier('before' => 'boo'), $method, '... got the right method back'); |
109 | |
110 | is_deeply( |
111 | [ $foo_role->get_method_modifier_list('before') ], |
112 | [ 'boo' ], |
113 | '... got the right list of before method modifiers'); |