Commit | Line | Data |
d7611a4a |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use Test::More tests => 3; |
7 | use Test::Exception; |
8 | |
9 | BEGIN { |
10 | use_ok('Moose'); |
11 | } |
12 | |
13 | { |
14 | package HTTPHeader; |
15 | use Moose; |
16 | |
17 | has 'array' => (is => 'ro'); |
18 | has 'hash' => (is => 'ro'); |
19 | } |
20 | |
21 | { |
22 | package Request; |
23 | use Moose; |
24 | use Moose::Util::TypeConstraints; |
25 | |
26 | subtype Header => |
27 | => as Object |
28 | => where { $_->isa('HTTPHeader') }; |
29 | |
30 | coerce Header |
31 | => from ArrayRef |
32 | => via { HTTPHeader->new(array => $_[0]) } |
33 | => from HashRef |
34 | => via { HTTPHeader->new(hash => $_[0]) }; |
35 | |
36 | has 'headers' => ( |
37 | is => 'rw', |
38 | isa => 'Header', |
39 | coerce => 1, |
40 | lazy => 1, |
41 | default => sub { [ 'content-type', 'text/html' ] } |
42 | ); |
43 | } |
44 | |
45 | my $r = Request->new; |
46 | isa_ok($r, 'Request'); |
47 | |
48 | lives_ok { |
49 | $r->headers; |
50 | } '... this coerces and passes the type constraint even with lazy'; |
51 | |
52 | |
53 | |