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1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
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6 | use Test::More tests => 26; |
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7 | use Test::Exception; |
8 | |
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9 | use Test::Mouse; |
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10 | use Mouse::Meta::Role; |
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11 | use lib 't/lib'; |
12 | use MooseCompat; |
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13 | |
14 | { |
15 | package FooRole; |
16 | |
17 | our $VERSION = '0.01'; |
18 | |
19 | sub foo { 'FooRole::foo' } |
20 | } |
21 | |
22 | my $foo_role = Mouse::Meta::Role->initialize('FooRole'); |
23 | isa_ok($foo_role, 'Mouse::Meta::Role'); |
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24 | #isa_ok($foo_role, 'Class::MOP::Module'); |
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25 | |
26 | is($foo_role->name, 'FooRole', '... got the right name of FooRole'); |
27 | is($foo_role->version, '0.01', '... got the right version of FooRole'); |
28 | |
29 | # methods ... |
30 | |
31 | ok($foo_role->has_method('foo'), '... FooRole has the foo method'); |
32 | is($foo_role->get_method('foo')->body, \&FooRole::foo, '... FooRole got the foo method'); |
33 | |
34 | isa_ok($foo_role->get_method('foo'), 'Mouse::Meta::Role::Method'); |
35 | |
36 | is_deeply( |
37 | [ $foo_role->get_method_list() ], |
38 | [ 'foo' ], |
39 | '... got the right method list'); |
40 | |
41 | # attributes ... |
42 | |
43 | is_deeply( |
44 | [ $foo_role->get_attribute_list() ], |
45 | [], |
46 | '... got the right attribute list'); |
47 | |
48 | ok(!$foo_role->has_attribute('bar'), '... FooRole does not have the bar attribute'); |
49 | |
50 | lives_ok { |
51 | $foo_role->add_attribute('bar' => (is => 'rw', isa => 'Foo')); |
52 | } '... added the bar attribute okay'; |
53 | |
54 | is_deeply( |
55 | [ $foo_role->get_attribute_list() ], |
56 | [ 'bar' ], |
57 | '... got the right attribute list'); |
58 | |
59 | ok($foo_role->has_attribute('bar'), '... FooRole does have the bar attribute'); |
60 | |
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61 | { |
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62 | is_deeply( |
63 | join('|', %{$foo_role->get_attribute('bar')}), |
64 | join('|', %{+{ is => 'rw', isa => 'Foo' }}), |
65 | '... got the correct description of the bar attribute'); |
66 | } |
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67 | lives_ok { |
68 | $foo_role->add_attribute('baz' => (is => 'ro')); |
69 | } '... added the baz attribute okay'; |
70 | |
71 | is_deeply( |
72 | [ sort $foo_role->get_attribute_list() ], |
73 | [ 'bar', 'baz' ], |
74 | '... got the right attribute list'); |
75 | |
76 | ok($foo_role->has_attribute('baz'), '... FooRole does have the baz attribute'); |
77 | |
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78 | is_deeply( |
79 | $foo_role->get_attribute('baz')->{is}, |
80 | 'ro', |
81 | '... got the correct description of the baz attribute'); |
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82 | |
83 | lives_ok { |
84 | $foo_role->remove_attribute('bar'); |
85 | } '... removed the bar attribute okay'; |
86 | |
87 | is_deeply( |
88 | [ $foo_role->get_attribute_list() ], |
89 | [ 'baz' ], |
90 | '... got the right attribute list'); |
91 | |
92 | ok(!$foo_role->has_attribute('bar'), '... FooRole does not have the bar attribute'); |
93 | ok($foo_role->has_attribute('baz'), '... FooRole does still have the baz attribute'); |
94 | |
95 | # method modifiers |
96 | |
97 | ok(!$foo_role->has_before_method_modifiers('boo'), '... no boo:before modifier'); |
98 | |
99 | my $method = sub { "FooRole::boo:before" }; |
100 | lives_ok { |
101 | $foo_role->add_before_method_modifier('boo' => $method); |
102 | } '... added a method modifier okay'; |
103 | |
104 | ok($foo_role->has_before_method_modifiers('boo'), '... now we have a boo:before modifier'); |
105 | is(($foo_role->get_before_method_modifiers('boo'))[0], $method, '... got the right method back'); |
106 | |
107 | is_deeply( |
108 | [ $foo_role->get_method_modifier_list('before') ], |
109 | [ 'boo' ], |
110 | '... got the right list of before method modifiers'); |