Commit | Line | Data |
51a3b106 |
1 | use strictures 1; |
2 | use Test::More; |
3 | use Test::Fatal; |
4 | |
5 | use Method::Generate::Accessor; |
4752c97b |
6 | use Sub::Quote 'quote_sub'; |
51a3b106 |
7 | |
8 | my $gen = Method::Generate::Accessor->new; |
9 | |
10 | { |
11 | package Foo; |
b1eebd55 |
12 | use Moo; |
51a3b106 |
13 | } |
14 | |
17c4135a |
15 | { |
16 | package WithOverload; |
3667e536 |
17 | use overload '&{}' => sub { sub { 5 } }, fallback => 1; |
17c4135a |
18 | sub new { bless {} } |
19 | } |
20 | |
316917c9 |
21 | $gen->generate_method('Foo' => 'one' => { is => 'ro' }); |
51a3b106 |
22 | |
316917c9 |
23 | $gen->generate_method('Foo' => 'two' => { is => 'rw' }); |
51a3b106 |
24 | |
25 | like( |
6f68f022 |
26 | exception { $gen->generate_method('Foo' => 'three' => {}) }, |
51a3b106 |
27 | qr/Must have an is/, 'No is rejected' |
28 | ); |
29 | |
30 | like( |
6f68f022 |
31 | exception { $gen->generate_method('Foo' => 'three' => { is => 'purple' }) }, |
51a3b106 |
32 | qr/Unknown is purple/, 'is purple rejected' |
33 | ); |
34 | |
2a894d0c |
35 | like( |
36 | exception { $gen->generate_method('Foo' => 'four' => { is => 'ro', coerce => 5 }) }, |
37 | qr/Invalid coerce/, "coerce - scalar rejected" |
38 | ); |
17c4135a |
39 | |
b9d02f45 |
40 | for my $setting (qw( default coerce )) { |
41 | like( |
42 | exception { $gen->generate_method('Foo' => 'four' => { allow_overwrite => 1, is => 'ro', $setting => 5 }) }, |
43 | qr/Invalid $setting/, "$setting - scalar rejected" |
44 | ); |
45 | |
2a894d0c |
46 | is( |
47 | exception { $gen->generate_method('Foo' => 'four' => { is => 'ro', default => 5 }) }, |
48 | undef, "default - non-ref scalar accepted" |
49 | ); |
50 | |
2a894d0c |
51 | for my $setting (qw( default coerce )) { |
17c4135a |
52 | like( |
b9d02f45 |
53 | exception { $gen->generate_method('Foo' => 'five' => { allow_overwrite => 1, is => 'ro', $setting => [] }) }, |
17c4135a |
54 | qr/Invalid $setting/, "$setting - arrayref rejected" |
55 | ); |
56 | |
57 | like( |
b9d02f45 |
58 | exception { $gen->generate_method('Foo' => 'five' => { allow_overwrite => 1, is => 'ro', $setting => Foo->new }) }, |
17c4135a |
59 | qr/Invalid $setting/, "$setting - non-code-convertible object rejected" |
60 | ); |
61 | |
62 | is( |
b9d02f45 |
63 | exception { $gen->generate_method('Foo' => 'six' => { allow_overwrite => 1, is => 'ro', $setting => sub { 5 } }) }, |
17c4135a |
64 | undef, "$setting - coderef accepted" |
65 | ); |
66 | |
67 | is( |
b9d02f45 |
68 | exception { $gen->generate_method('Foo' => 'seven' => { allow_overwrite => 1, is => 'ro', $setting => bless sub { 5 } => 'Blah' }) }, |
17c4135a |
69 | undef, "$setting - blessed sub accepted" |
70 | ); |
71 | |
72 | is( |
b9d02f45 |
73 | exception { $gen->generate_method('Foo' => 'eight' => { allow_overwrite => 1, is => 'ro', $setting => WithOverload->new }) }, |
17c4135a |
74 | undef, "$setting - object with overloaded ->() accepted" |
75 | ); |
76 | |
77 | like( |
b9d02f45 |
78 | exception { $gen->generate_method('Foo' => 'nine' => { allow_overwrite => 1, is => 'ro', $setting => bless {} => 'Blah' }) }, |
17c4135a |
79 | qr/Invalid $setting/, "$setting - object rejected" |
80 | ); |
b02331f2 |
81 | } |
82 | |
463df7d2 |
83 | is( |
84 | exception { $gen->generate_method('Foo' => 'ten' => { is => 'ro', builder => '_build_ten' }) }, |
85 | undef, 'builder - string accepted', |
86 | ); |
87 | |
4752c97b |
88 | is( |
463df7d2 |
89 | exception { $gen->generate_method('Foo' => 'eleven' => { is => 'ro', builder => sub {} }) }, |
4752c97b |
90 | undef, 'builder - coderef accepted' |
463df7d2 |
91 | ); |
92 | |
5a1cfeaa |
93 | like( |
94 | exception { $gen->generate_method('Foo' => 'twelve' => { is => 'ro', builder => 'build:twelve' }) }, |
95 | qr/Invalid builder/, 'builder - invalid name rejected', |
96 | ); |
97 | |
98 | is( |
99 | exception { $gen->generate_method('Foo' => 'thirteen' => { is => 'ro', builder => 'build::thirteen' }) }, |
100 | undef, 'builder - fully-qualified name accepted', |
101 | ); |
102 | |
4752c97b |
103 | is( |
104 | exception { $gen->generate_method('Foo' => 'fifteen' => { is => 'lazy', builder => sub {15} }) }, |
105 | undef, 'builder - coderef accepted' |
106 | ); |
107 | |
108 | is( |
109 | exception { $gen->generate_method('Foo' => 'sixteen' => { is => 'lazy', builder => quote_sub q{ 16 } }) }, |
110 | undef, 'builder - quote_sub accepted' |
111 | ); |
112 | |
51a3b106 |
113 | my $foo = Foo->new(one => 1); |
114 | |
115 | is($foo->one, 1, 'ro reads'); |
204ca0d3 |
116 | ok(exception { $foo->one(-3) }, 'ro dies on write attempt'); |
51a3b106 |
117 | is($foo->one, 1, 'ro does not write'); |
118 | |
119 | is($foo->two, undef, 'rw reads'); |
120 | $foo->two(-3); |
121 | is($foo->two, -3, 'rw writes'); |
122 | |
4752c97b |
123 | is($foo->fifteen, 15, 'builder installs code sub'); |
124 | is($foo->_build_fifteen, 15, 'builder installs code sub under the correct name'); |
125 | |
126 | is($foo->sixteen, 16, 'builder installs quote_sub'); |
127 | |
51a3b106 |
128 | done_testing; |