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1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
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6 | use Test::More tests => 17; |
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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 | |
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25 | package FooC; |
26 | use Moose; |
27 | with qw(Foo); |
28 | |
29 | package BarC; |
30 | use Moose; |
31 | with qw(Bar); |
32 | |
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33 | } |
34 | |
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35 | lives_ok { role_type('Boop', message { "${_} is not a Boop" }) } |
36 | 'role_type keywork works with message'; |
37 | |
38 | my $type = find_type_constraint("Foo"); |
39 | |
40 | is( $type->role, "Foo", "role attribute" ); |
41 | |
42 | ok( $type->is_subtype_of("Gorch"), "subtype of gorch" ); |
43 | |
44 | ok( $type->is_subtype_of("Bar"), "subtype of bar" ); |
45 | |
46 | ok( $type->is_subtype_of("Object"), "subtype of Object" ); |
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47 | ok( $type->is_subtype_of("Role"), "subtype of Role" ); |
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48 | |
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49 | ok( find_type_constraint("Bar")->check(FooC->new), "Foo passes Bar" ); |
50 | ok( find_type_constraint("Bar")->check(BarC->new), "Bar passes Bar" ); |
51 | ok( !find_type_constraint("Gorch")->check(BarC->new), "but Bar doesn't pass Gorch"); |
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52 | |
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53 | my $boop = find_type_constraint("Boop"); |
54 | ok( $boop->has_message, 'Boop has a message'); |
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55 | my $error = $boop->get_message(FooC->new); |
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56 | like( $error, qr/is not a Boop/, 'boop gives correct error message'); |
57 | |
58 | |
59 | ok( $type->equals($type), "equals self" ); |
60 | ok( $type->equals(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Foo" )), "equals anon constraint of same value" ); |
61 | ok( $type->equals(Moose::Meta::TypeConstraint::Role->new( name => "Oink", role => "Foo" )), "equals differently named constraint of same value" ); |
62 | ok( !$type->equals(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Bar" )), "doesn't equal other anon constraint" ); |
63 | ok( $type->is_subtype_of(Moose::Meta::TypeConstraint::Role->new( name => "__ANON__", role => "Bar" )), "subtype of other anon constraint" ); |
64 | |