Commit | Line | Data |
620db045 |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use Test::More tests => 18; |
7 | use Test::Exception; |
8 | |
9 | BEGIN { |
10 | use_ok('Moose::Util::TypeConstraints'); |
11 | } |
12 | |
13 | { |
14 | package Gorch; |
15 | use Moose::Role; |
16 | |
17 | package Bar; |
18 | use Moose::Role; |
19 | |
20 | package Foo; |
21 | use Moose::Role; |
22 | |
23 | with qw(Bar Gorch); |
24 | |
25 | } |
26 | |
27 | lives_ok { role_type 'Beep' } 'role_type keywork works'; |
28 | lives_ok { role_type('Boop', message { "${_} is not a Boop" }) } |
29 | 'role_type keywork works with message'; |
30 | |
31 | my $type = find_type_constraint("Foo"); |
32 | |
33 | is( $type->role, "Foo", "role attribute" ); |
34 | |
35 | ok( $type->is_subtype_of("Gorch"), "subtype of gorch" ); |
36 | |
37 | ok( $type->is_subtype_of("Bar"), "subtype of bar" ); |
38 | |
39 | ok( $type->is_subtype_of("Object"), "subtype of Object" ); |
40 | |
41 | ok( find_type_constraint("Bar")->check(Foo->new), "Foo passes Bar" ); |
42 | ok( find_type_constraint("Bar")->check(Bar->new), "Bar passes Bar" ); |
43 | ok( !find_type_constraint("Gorch")->check(Bar->new), "but Bar doesn't pass Gorch"); |
44 | |
45 | ok( find_type_constraint("Beep")->check( bless {} => 'Beep' ), "Beep passes Beep" ); |
46 | my $boop = find_type_constraint("Boop"); |
47 | ok( $boop->has_message, 'Boop has a message'); |
48 | my $error = $boop->get_message(Foo->new); |
49 | like( $error, qr/is not a Boop/, 'boop gives correct error message'); |
50 | |
51 | |
52 | ok( $type->equals($type), "equals self" ); |
53 | ok( $type->equals(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Foo" )), "equals anon constraint of same value" ); |
54 | ok( $type->equals(Moose::Meta::TypeConstraint::Role->new( name => "Oink", role => "Foo" )), "equals differently named constraint of same value" ); |
55 | ok( !$type->equals(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Bar" )), "doesn't equal other anon constraint" ); |
56 | ok( $type->is_subtype_of(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Bar" )), "subtype of other anon constraint" ); |
57 | |