Commit | Line | Data |
38bf2a25 |
1 | use strict; |
2 | use warnings; |
3 | |
4 | use Test::More; |
5 | use Test::Fatal; |
6 | |
7 | use Class::MOP; |
8 | use Class::MOP::Class; |
9 | |
10 | =pod |
11 | |
12 | The following class hierarhcy is very contrived |
13 | and totally horrid (it won't work under C3 even), |
14 | but it tests a number of aspect of this module. |
15 | |
16 | A more real-world example would be a nice addition :) |
17 | |
18 | =cut |
19 | |
20 | { |
21 | package Foo; |
22 | |
23 | sub BUILD { 'Foo::BUILD' } |
24 | sub foo { 'Foo::foo' } |
25 | |
26 | package Bar; |
27 | our @ISA = ('Foo'); |
28 | |
29 | sub BUILD { 'Bar::BUILD' } |
30 | sub bar { 'Bar::bar' } |
31 | |
32 | package Baz; |
33 | our @ISA = ('Bar'); |
34 | |
35 | sub baz { 'Baz::baz' } |
36 | sub foo { 'Baz::foo' } |
37 | |
38 | package Foo::Bar; |
39 | our @ISA = ('Foo', 'Bar'); |
40 | |
41 | sub BUILD { 'Foo::Bar::BUILD' } |
42 | sub foobar { 'Foo::Bar::foobar' } |
43 | |
44 | package Foo::Bar::Baz; |
45 | our @ISA = ('Foo', 'Bar', 'Baz'); |
46 | |
47 | sub BUILD { 'Foo::Bar::Baz::BUILD' } |
48 | sub bar { 'Foo::Bar::Baz::bar' } |
49 | sub foobarbaz { 'Foo::Bar::Baz::foobarbaz' } |
50 | } |
51 | |
52 | ok(!defined(Class::MOP::Class->initialize('Foo')->find_next_method_by_name('BUILD')), |
53 | '... Foo::BUILD has not next method'); |
54 | |
55 | is(Class::MOP::Class->initialize('Bar')->find_next_method_by_name('BUILD'), |
56 | Class::MOP::Class->initialize('Foo')->get_method('BUILD'), |
57 | '... Bar::BUILD does have a next method'); |
58 | |
59 | is(Class::MOP::Class->initialize('Baz')->find_next_method_by_name('BUILD'), |
60 | Class::MOP::Class->initialize('Bar')->get_method('BUILD'), |
61 | '... Baz->BUILD does have a next method'); |
62 | |
63 | is(Class::MOP::Class->initialize('Foo::Bar')->find_next_method_by_name('BUILD'), |
64 | Class::MOP::Class->initialize('Foo')->get_method('BUILD'), |
65 | '... Foo::Bar->BUILD does have a next method'); |
66 | |
67 | is(Class::MOP::Class->initialize('Foo::Bar::Baz')->find_next_method_by_name('BUILD'), |
68 | Class::MOP::Class->initialize('Foo')->get_method('BUILD'), |
69 | '... Foo::Bar::Baz->BUILD does have a next method'); |
70 | |
71 | is_deeply( |
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72 | [ |
73 | sort { $a->name cmp $b->name } |
74 | grep { $_->package_name ne 'UNIVERSAL' } |
75 | Class::MOP::Class->initialize('Foo')->get_all_methods() |
76 | ], |
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77 | [ |
78 | Class::MOP::Class->initialize('Foo')->get_method('BUILD') , |
79 | Class::MOP::Class->initialize('Foo')->get_method('foo'), |
80 | ], |
81 | '... got the right list of applicable methods for Foo'); |
82 | |
83 | is_deeply( |
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84 | [ |
85 | sort { $a->name cmp $b->name } |
86 | grep { $_->package_name ne 'UNIVERSAL' } |
87 | Class::MOP::Class->initialize('Bar')->get_all_methods() |
88 | ], |
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89 | [ |
90 | Class::MOP::Class->initialize('Bar')->get_method('BUILD'), |
91 | Class::MOP::Class->initialize('Bar')->get_method('bar'), |
92 | Class::MOP::Class->initialize('Foo')->get_method('foo'), |
93 | ], |
94 | '... got the right list of applicable methods for Bar'); |
95 | |
96 | |
97 | is_deeply( |
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98 | [ |
99 | sort { $a->name cmp $b->name } |
100 | grep { $_->package_name ne 'UNIVERSAL' } |
101 | Class::MOP::Class->initialize('Baz')->get_all_methods() |
102 | ], |
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103 | [ |
104 | Class::MOP::Class->initialize('Bar')->get_method('BUILD'), |
105 | Class::MOP::Class->initialize('Bar')->get_method('bar'), |
106 | Class::MOP::Class->initialize('Baz')->get_method('baz'), |
107 | Class::MOP::Class->initialize('Baz')->get_method('foo'), |
108 | ], |
109 | '... got the right list of applicable methods for Baz'); |
110 | |
111 | is_deeply( |
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112 | [ |
113 | sort { $a->name cmp $b->name } |
114 | grep { $_->package_name ne 'UNIVERSAL' } |
115 | Class::MOP::Class->initialize('Foo::Bar')->get_all_methods() |
116 | ], |
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117 | [ |
118 | Class::MOP::Class->initialize('Foo::Bar')->get_method('BUILD'), |
119 | Class::MOP::Class->initialize('Bar')->get_method('bar'), |
120 | Class::MOP::Class->initialize('Foo')->get_method('foo'), |
121 | Class::MOP::Class->initialize('Foo::Bar')->get_method('foobar'), |
122 | ], |
123 | '... got the right list of applicable methods for Foo::Bar'); |
124 | |
125 | ## find_all_methods_by_name |
126 | |
127 | is_deeply( |
128 | [ Class::MOP::Class->initialize('Foo::Bar')->find_all_methods_by_name('BUILD') ], |
129 | [ |
130 | { |
131 | name => 'BUILD', |
132 | class => 'Foo::Bar', |
133 | code => Class::MOP::Class->initialize('Foo::Bar')->get_method('BUILD') |
134 | }, |
135 | { |
136 | name => 'BUILD', |
137 | class => 'Foo', |
138 | code => Class::MOP::Class->initialize('Foo')->get_method('BUILD') |
139 | }, |
140 | { |
141 | name => 'BUILD', |
142 | class => 'Bar', |
143 | code => Class::MOP::Class->initialize('Bar')->get_method('BUILD') |
144 | } |
145 | ], |
146 | '... got the right list of BUILD methods for Foo::Bar'); |
147 | |
148 | is_deeply( |
149 | [ Class::MOP::Class->initialize('Foo::Bar::Baz')->find_all_methods_by_name('BUILD') ], |
150 | [ |
151 | { |
152 | name => 'BUILD', |
153 | class => 'Foo::Bar::Baz', |
154 | code => Class::MOP::Class->initialize('Foo::Bar::Baz')->get_method('BUILD') |
155 | }, |
156 | { |
157 | name => 'BUILD', |
158 | class => 'Foo', |
159 | code => Class::MOP::Class->initialize('Foo')->get_method('BUILD') |
160 | }, |
161 | { |
162 | name => 'BUILD', |
163 | class => 'Bar', |
164 | code => Class::MOP::Class->initialize('Bar')->get_method('BUILD') |
165 | }, |
166 | ], |
167 | '... got the right list of BUILD methods for Foo::Bar::Baz'); |
168 | |
169 | done_testing; |