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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 => 17; |
7 | use Test::Exception; |
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8 | |
9 | BEGIN { |
10 | use_ok('Moose'); |
11 | } |
12 | |
13 | { |
14 | package Foo; |
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15 | use Moose; |
16 | |
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17 | sub foo { 'Foo::foo(' . (inner() || '') . ')' } |
18 | sub bar { 'Foo::bar(' . (inner() || '') . ')' } |
19 | sub baz { 'Foo::baz(' . (inner() || '') . ')' } |
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20 | |
21 | package Bar; |
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22 | use Moose; |
23 | |
24 | extends 'Foo'; |
25 | |
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26 | augment foo => sub { 'Bar::foo(' . (inner() || '') . ')' }; |
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27 | augment bar => sub { 'Bar::bar' }; |
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28 | |
29 | no Moose; # ensure inner() still works after unimport |
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30 | |
31 | package Baz; |
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32 | use Moose; |
33 | |
34 | extends 'Bar'; |
35 | |
36 | augment foo => sub { 'Baz::foo' }; |
37 | augment baz => sub { 'Baz::baz' }; |
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38 | |
39 | # this will actually never run, |
40 | # because Bar::bar does not call inner() |
41 | augment bar => sub { 'Baz::bar' }; |
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42 | } |
43 | |
44 | my $baz = Baz->new(); |
45 | isa_ok($baz, 'Baz'); |
46 | isa_ok($baz, 'Bar'); |
47 | isa_ok($baz, 'Foo'); |
48 | |
49 | is($baz->foo(), 'Foo::foo(Bar::foo(Baz::foo))', '... got the right value from &foo'); |
50 | is($baz->bar(), 'Foo::bar(Bar::bar)', '... got the right value from &bar'); |
51 | is($baz->baz(), 'Foo::baz(Baz::baz)', '... got the right value from &baz'); |
52 | |
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53 | my $bar = Bar->new(); |
54 | isa_ok($bar, 'Bar'); |
55 | isa_ok($bar, 'Foo'); |
56 | |
57 | is($bar->foo(), 'Foo::foo(Bar::foo())', '... got the right value from &foo'); |
58 | is($bar->bar(), 'Foo::bar(Bar::bar)', '... got the right value from &bar'); |
59 | is($bar->baz(), 'Foo::baz()', '... got the right value from &baz'); |
60 | |
61 | my $foo = Foo->new(); |
62 | isa_ok($foo, 'Foo'); |
63 | |
64 | is($foo->foo(), 'Foo::foo()', '... got the right value from &foo'); |
65 | is($foo->bar(), 'Foo::bar()', '... got the right value from &bar'); |
66 | is($foo->baz(), 'Foo::baz()', '... got the right value from &baz'); |
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67 | |
68 | # some error cases |
69 | |
70 | { |
71 | package Bling; |
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72 | use Moose; |
73 | |
74 | sub bling { 'Bling::bling' } |
75 | |
76 | package Bling::Bling; |
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77 | use Moose; |
78 | |
79 | extends 'Bling'; |
80 | |
81 | sub bling { 'Bling::bling' } |
82 | |
83 | ::dies_ok { |
84 | augment 'bling' => sub {}; |
85 | } '... cannot augment a method which has a local equivalent'; |
86 | |
87 | } |
88 | |