Commit | Line | Data |
0951a229 |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use Test::More tests => 21; |
7 | use Test::Exception; |
8 | use Test::Moose 'does_ok'; |
9 | |
10 | BEGIN { |
11 | use_ok('MooseX::AttributeHelpers'); |
12 | } |
13 | |
14 | { |
15 | package Stuff; |
16 | use Moose; |
17 | |
18 | has '_options' => ( |
c1984b5c |
19 | traits => [qw/MooseX::AttributeHelpers::Trait::Collection::List/], |
0951a229 |
20 | is => 'ro', |
21 | isa => 'ArrayRef[Int]', |
22 | init_arg => 'options', |
23 | default => sub { [] }, |
24 | provides => { |
25 | 'count' => 'num_options', |
26 | 'empty' => 'has_options', |
27 | 'map' => 'map_options', |
28 | 'grep' => 'filter_options', |
29 | 'find' => 'find_option', |
30 | 'elements' => 'options', |
31 | 'join' => 'join_options', |
32 | } |
33 | ); |
34 | } |
35 | |
36 | my $stuff = Stuff->new(options => [ 1 .. 10 ]); |
37 | isa_ok($stuff, 'Stuff'); |
38 | |
39 | can_ok($stuff, $_) for qw[ |
40 | _options |
41 | num_options |
42 | has_options |
43 | map_options |
44 | filter_options |
45 | find_option |
46 | options |
47 | join_options |
48 | ]; |
49 | |
50 | is_deeply($stuff->_options, [1 .. 10], '... got options'); |
51 | |
52 | ok($stuff->has_options, '... we have options'); |
53 | is($stuff->num_options, 10, '... got 2 options'); |
54 | |
55 | is_deeply( |
56 | [ $stuff->filter_options(sub { $_[0] % 2 == 0 }) ], |
57 | [ 2, 4, 6, 8, 10 ], |
58 | '... got the right filtered values' |
59 | ); |
60 | |
61 | is_deeply( |
62 | [ $stuff->map_options(sub { $_[0] * 2 }) ], |
63 | [ 2, 4, 6, 8, 10, 12, 14, 16, 18, 20 ], |
64 | '... got the right mapped values' |
65 | ); |
66 | |
67 | is($stuff->find_option(sub { $_[0] % 2 == 0 }), 2, '.. found the right option'); |
68 | |
69 | is_deeply([ $stuff->options ], [1 .. 10], '... got the list of options'); |
70 | |
71 | is($stuff->join_options(':'), '1:2:3:4:5:6:7:8:9:10', '... joined the list of options by :'); |
72 | |
73 | ## test the meta |
74 | |
75 | my $options = $stuff->meta->get_attribute('_options'); |
76 | does_ok($options, 'MooseX::AttributeHelpers::Trait::Collection::List'); |
77 | |
78 | is_deeply($options->provides, { |
79 | 'map' => 'map_options', |
80 | 'grep' => 'filter_options', |
81 | 'find' => 'find_option', |
82 | 'count' => 'num_options', |
83 | 'empty' => 'has_options', |
84 | 'elements' => 'options', |
85 | 'join' => 'join_options', |
86 | }, '... got the right provies mapping'); |
87 | |
88 | is($options->type_constraint->type_parameter, 'Int', '... got the right container type'); |