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1 | use strict; |
2 | use warnings; |
3 | |
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4 | use Test::More; |
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5 | |
6 | BEGIN { |
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7 | use_ok('Class::MOP'); |
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8 | use_ok('Class::MOP::Mixin'); |
9 | use_ok('Class::MOP::Mixin::AttributeCore'); |
10 | use_ok('Class::MOP::Mixin::HasAttributes'); |
11 | use_ok('Class::MOP::Mixin::HasMethods'); |
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12 | use_ok('Class::MOP::Package'); |
13 | use_ok('Class::MOP::Module'); |
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14 | use_ok('Class::MOP::Class'); |
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15 | use_ok('Class::MOP::Class::Immutable::Trait'); |
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16 | use_ok('Class::MOP::Method'); |
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17 | use_ok('Class::MOP::Method'); |
18 | use_ok('Class::MOP::Method::Wrapped'); |
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19 | use_ok('Class::MOP::Method::Inlined'); |
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20 | use_ok('Class::MOP::Method::Generated'); |
21 | use_ok('Class::MOP::Method::Accessor'); |
22 | use_ok('Class::MOP::Method::Constructor'); |
23 | use_ok('Class::MOP::Instance'); |
24 | use_ok('Class::MOP::Object'); |
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25 | } |
26 | |
27 | # make sure we are tracking metaclasses correctly |
28 | |
29 | my %METAS = ( |
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30 | 'Class::MOP::Attribute' => Class::MOP::Attribute->meta, |
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31 | 'Class::MOP::Method::Inlined' => Class::MOP::Method::Inlined->meta, |
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32 | 'Class::MOP::Method::Generated' => Class::MOP::Method::Generated->meta, |
33 | 'Class::MOP::Method::Accessor' => Class::MOP::Method::Accessor->meta, |
34 | 'Class::MOP::Method::Constructor' => |
35 | Class::MOP::Method::Constructor->meta, |
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36 | 'Class::MOP::Mixin' => Class::MOP::Mixin->meta, |
37 | 'Class::MOP::Mixin::AttributeCore' => Class::MOP::Mixin::AttributeCore->meta, |
38 | 'Class::MOP::Mixin::HasAttributes' => Class::MOP::Mixin::HasAttributes->meta, |
39 | 'Class::MOP::Mixin::HasMethods' => Class::MOP::Mixin::HasMethods->meta, |
1f833546 |
40 | 'Class::MOP::Package' => Class::MOP::Package->meta, |
41 | 'Class::MOP::Module' => Class::MOP::Module->meta, |
42 | 'Class::MOP::Class' => Class::MOP::Class->meta, |
43 | 'Class::MOP::Method' => Class::MOP::Method->meta, |
44 | 'Class::MOP::Method::Wrapped' => Class::MOP::Method::Wrapped->meta, |
45 | 'Class::MOP::Instance' => Class::MOP::Instance->meta, |
46 | 'Class::MOP::Object' => Class::MOP::Object->meta, |
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47 | 'Class::MOP::Class::Immutable::Trait' => Class::MOP::class_of('Class::MOP::Class::Immutable::Trait'), |
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48 | 'Class::MOP::Class::Immutable::Class::MOP::Class' => Class::MOP::Class::Immutable::Class::MOP::Class->meta, |
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49 | ); |
50 | |
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51 | ok( Class::MOP::is_class_loaded($_), '... ' . $_ . ' is loaded' ) |
52 | for keys %METAS; |
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53 | |
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54 | for my $meta (values %METAS) { |
55 | # the trait shouldn't be made immutable, it doesn't actually do anything, |
56 | # and it doesn't even matter because it's not a class that will be |
57 | # instantiated |
58 | if ($meta->name eq 'Class::MOP::Class::Immutable::Trait') { |
59 | ok( $meta->is_mutable(), '... ' . $meta->name . ' is mutable' ); |
60 | } |
61 | else { |
62 | ok( $meta->is_immutable(), '... ' . $meta->name . ' is immutable' ); |
63 | } |
64 | } |
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65 | |
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66 | is_deeply( |
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67 | {Class::MOP::get_all_metaclasses}, |
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68 | \%METAS, |
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69 | '... got all the metaclasses' |
70 | ); |
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71 | |
72 | is_deeply( |
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73 | [ |
74 | sort { $a->name cmp $b->name } Class::MOP::get_all_metaclass_instances |
75 | ], |
76 | [ |
77 | Class::MOP::Attribute->meta, |
78 | Class::MOP::Class->meta, |
f5d08022 |
79 | Class::MOP::Class::Immutable::Class::MOP::Class->meta, |
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80 | Class::MOP::class_of('Class::MOP::Class::Immutable::Trait'), |
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81 | Class::MOP::Instance->meta, |
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82 | Class::MOP::Method->meta, |
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83 | Class::MOP::Method::Accessor->meta, |
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84 | Class::MOP::Method::Constructor->meta, |
85 | Class::MOP::Method::Generated->meta, |
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86 | Class::MOP::Method::Inlined->meta, |
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87 | Class::MOP::Method::Wrapped->meta, |
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88 | Class::MOP::Mixin->meta, |
89 | Class::MOP::Mixin::AttributeCore->meta, |
90 | Class::MOP::Mixin::HasAttributes->meta, |
91 | Class::MOP::Mixin::HasMethods->meta, |
b5fc2d24 |
92 | Class::MOP::Module->meta, |
93 | Class::MOP::Object->meta, |
94 | Class::MOP::Package->meta, |
2243a22b |
95 | ], |
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96 | '... got all the metaclass instances' |
97 | ); |
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98 | |
99 | is_deeply( |
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100 | [ sort { $a cmp $b } Class::MOP::get_all_metaclass_names() ], |
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101 | [ |
102 | sort qw/ |
103 | Class::MOP::Attribute |
104 | Class::MOP::Class |
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105 | Class::MOP::Class::Immutable::Class::MOP::Class |
106 | Class::MOP::Class::Immutable::Trait |
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107 | Class::MOP::Mixin |
108 | Class::MOP::Mixin::AttributeCore |
109 | Class::MOP::Mixin::HasAttributes |
110 | Class::MOP::Mixin::HasMethods |
b5fc2d24 |
111 | Class::MOP::Instance |
112 | Class::MOP::Method |
113 | Class::MOP::Method::Accessor |
114 | Class::MOP::Method::Constructor |
115 | Class::MOP::Method::Generated |
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116 | Class::MOP::Method::Inlined |
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117 | Class::MOP::Method::Wrapped |
118 | Class::MOP::Module |
119 | Class::MOP::Object |
120 | Class::MOP::Package |
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121 | /, |
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122 | ], |
123 | '... got all the metaclass names' |
124 | ); |
125 | |
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126 | # testing the meta-circularity of the system |
dc76a410 |
127 | |
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128 | is( |
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129 | Class::MOP::Class->meta->meta, Class::MOP::Class->meta->meta->meta, |
130 | '... Class::MOP::Class->meta->meta == Class::MOP::Class->meta->meta->meta' |
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131 | ); |
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132 | |
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133 | is( |
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134 | Class::MOP::Class->meta->meta->meta, Class::MOP::Class->meta->meta->meta->meta, |
135 | '... Class::MOP::Class->meta->meta->meta == Class::MOP::Class->meta->meta->meta->meta' |
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136 | ); |
137 | |
138 | is( |
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139 | Class::MOP::Class->meta->meta, Class::MOP::Class->meta->meta->meta->meta, |
140 | '... Class::MOP::Class->meta->meta == Class::MOP::Class->meta->meta->meta->meta' |
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141 | ); |
dc76a410 |
142 | |
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143 | is( |
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144 | Class::MOP::Class->meta->meta, Class::MOP::Class->meta->meta->meta->meta->meta, |
145 | '... Class::MOP::Class->meta->meta == Class::MOP::Class->meta->meta->meta->meta->meta' |
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146 | ); |
dc76a410 |
147 | |
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148 | isa_ok(Class::MOP::Class->meta, 'Class::MOP::Class'); |
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149 | |
150 | done_testing; |