Commit | Line | Data |
2eb717d5 |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
7b31baf4 |
6 | use Test::More tests => 65; |
2eb717d5 |
7 | use Test::Exception; |
8 | |
9 | BEGIN { |
727919c5 |
10 | use_ok('Class::MOP'); |
2eb717d5 |
11 | use_ok('Class::MOP::Attribute'); |
12 | } |
13 | |
14 | { |
15 | my $attr = Class::MOP::Attribute->new('$foo'); |
16 | isa_ok($attr, 'Class::MOP::Attribute'); |
17 | |
18 | is($attr->name, '$foo', '... $attr->name == $foo'); |
7b31baf4 |
19 | ok($attr->has_init_arg, '... $attr does have an init_arg'); |
20 | is($attr->init_arg, '$foo', '... $attr init_arg is the name'); |
2eb717d5 |
21 | |
22 | ok(!$attr->has_accessor, '... $attr does not have an accessor'); |
23 | ok(!$attr->has_reader, '... $attr does not have an reader'); |
24 | ok(!$attr->has_writer, '... $attr does not have an writer'); |
2eb717d5 |
25 | ok(!$attr->has_default, '... $attr does not have an default'); |
26 | } |
27 | |
28 | { |
29 | my $attr = Class::MOP::Attribute->new('$foo', ( |
30 | init_arg => '-foo', |
31 | default => 'BAR' |
32 | )); |
33 | isa_ok($attr, 'Class::MOP::Attribute'); |
34 | |
35 | is($attr->name, '$foo', '... $attr->name == $foo'); |
36 | |
37 | ok($attr->has_init_arg, '... $attr does have an init_arg'); |
38 | is($attr->init_arg, '-foo', '... $attr->init_arg == -foo'); |
39 | ok($attr->has_default, '... $attr does have an default'); |
40 | is($attr->default, 'BAR', '... $attr->default == BAR'); |
41 | |
42 | ok(!$attr->has_accessor, '... $attr does not have an accessor'); |
43 | ok(!$attr->has_reader, '... $attr does not have an reader'); |
44 | ok(!$attr->has_writer, '... $attr does not have an writer'); |
45 | } |
46 | |
47 | { |
48 | my $attr = Class::MOP::Attribute->new('$foo', ( |
49 | accessor => 'foo', |
50 | init_arg => '-foo', |
51 | default => 'BAR' |
52 | )); |
53 | isa_ok($attr, 'Class::MOP::Attribute'); |
54 | |
55 | is($attr->name, '$foo', '... $attr->name == $foo'); |
56 | |
57 | ok($attr->has_init_arg, '... $attr does have an init_arg'); |
58 | is($attr->init_arg, '-foo', '... $attr->init_arg == -foo'); |
59 | ok($attr->has_default, '... $attr does have an default'); |
60 | is($attr->default, 'BAR', '... $attr->default == BAR'); |
61 | |
62 | ok($attr->has_accessor, '... $attr does have an accessor'); |
63 | is($attr->accessor, 'foo', '... $attr->accessor == foo'); |
64 | |
65 | ok(!$attr->has_reader, '... $attr does not have an reader'); |
66 | ok(!$attr->has_writer, '... $attr does not have an writer'); |
67 | } |
68 | |
69 | { |
70 | my $attr = Class::MOP::Attribute->new('$foo', ( |
71 | reader => 'get_foo', |
72 | writer => 'set_foo', |
73 | init_arg => '-foo', |
74 | default => 'BAR' |
75 | )); |
76 | isa_ok($attr, 'Class::MOP::Attribute'); |
77 | |
78 | is($attr->name, '$foo', '... $attr->name == $foo'); |
79 | |
80 | ok($attr->has_init_arg, '... $attr does have an init_arg'); |
81 | is($attr->init_arg, '-foo', '... $attr->init_arg == -foo'); |
82 | ok($attr->has_default, '... $attr does have an default'); |
83 | is($attr->default, 'BAR', '... $attr->default == BAR'); |
84 | |
85 | ok($attr->has_reader, '... $attr does have an reader'); |
86 | is($attr->reader, 'get_foo', '... $attr->reader == get_foo'); |
87 | ok($attr->has_writer, '... $attr does have an writer'); |
88 | is($attr->writer, 'set_foo', '... $attr->writer == set_foo'); |
89 | |
90 | ok(!$attr->has_accessor, '... $attr does not have an accessor'); |
91 | } |
92 | |
93 | dies_ok { |
cbd9f942 |
94 | Class::MOP::Attribute->new('$foo', ( |
2eb717d5 |
95 | accessor => 'foo', |
96 | reader => 'get_foo', |
97 | )); |
98 | } '... cannot create accessors with reader/writers'; |
99 | |
100 | dies_ok { |
cbd9f942 |
101 | Class::MOP::Attribute->new('$foo', ( |
2eb717d5 |
102 | accessor => 'foo', |
103 | writer => 'set_foo', |
104 | )); |
105 | } '... cannot create accessors with reader/writers'; |
106 | |
107 | dies_ok { |
cbd9f942 |
108 | Class::MOP::Attribute->new('$foo', ( |
2eb717d5 |
109 | accessor => 'foo', |
110 | reader => 'get_foo', |
111 | writer => 'set_foo', |
112 | )); |
113 | } '... cannot create accessors with reader/writers'; |
114 | |
cbd9f942 |
115 | dies_ok { |
116 | Class::MOP::Attribute->new(); |
117 | } '... no name argument'; |
118 | |
119 | dies_ok { |
120 | Class::MOP::Attribute->new(''); |
121 | } '... bad name argument'; |
122 | |
123 | dies_ok { |
124 | Class::MOP::Attribute->new(0); |
125 | } '... bad name argument'; |
126 | |
127 | dies_ok { |
128 | Class::MOP::Attribute->install_accessors(); |
129 | } '... bad install_accessors argument'; |
130 | |
131 | dies_ok { |
132 | Class::MOP::Attribute->install_accessors(bless {} => 'Fail'); |
133 | } '... bad install_accessors argument'; |
134 | |
135 | dies_ok { |
136 | Class::MOP::Attribute->remove_accessors(); |
137 | } '... bad remove_accessors argument'; |
138 | |
139 | dies_ok { |
140 | Class::MOP::Attribute->remove_accessors(bless {} => 'Fail'); |
141 | } '... bad remove_accessors argument'; |
142 | |
2eb717d5 |
143 | |
144 | { |
145 | my $meta = Class::MOP::Attribute->meta(); |
146 | isa_ok($meta, 'Class::MOP::Class'); |
147 | |
148 | foreach my $method_name (qw( |
149 | meta |
150 | new |
151 | has_accessor accessor |
152 | has_writer writer |
153 | has_reader reader |
154 | has_init_arg init_arg |
155 | has_default default |
156 | install_accessors |
157 | remove_accessors |
158 | )) { |
159 | ok($meta->has_method($method_name), '... Class::MOP::Attribute->has_method(' . $method_name . ')'); |
160 | } |
161 | |
162 | |
163 | } |