6 use Test::More tests => 39;
10 use_ok('Moose::Role');
17 has 'bar' => (is => 'rw', isa => 'FooClass');
18 has 'baz' => (is => 'ro');
20 sub goo { 'FooRole::goo' }
21 sub foo { 'FooRole::foo' }
23 override 'boo' => sub { 'FooRole::boo -> ' . super() };
25 around 'blau' => sub {
27 'FooRole::blau -> ' . $c->();
33 sub boo { 'BarClass::boo' }
34 sub foo { 'BarClass::foo' } # << the role overrides this ...
42 sub blau { 'FooClass::blau' }
44 sub goo { 'FooClass::goo' } # << overrides the one from the role ...
47 my $foo_class_meta = FooClass->meta;
48 isa_ok($foo_class_meta, 'Moose::Meta::Class');
51 $foo_class_meta->does_role()
52 } '... does_role requires a role name';
55 $foo_class_meta->apply_role()
56 } '... apply_role requires a role';
59 $foo_class_meta->apply_role(bless({} => 'Fail'))
60 } '... apply_role requires a role';
62 ok($foo_class_meta->does_role('FooRole'), '... the FooClass->meta does_role FooRole');
63 ok(!$foo_class_meta->does_role('OtherRole'), '... the FooClass->meta !does_role OtherRole');
65 foreach my $method_name (qw(bar baz foo boo blau goo)) {
66 ok($foo_class_meta->has_method($method_name), '... FooClass has the method ' . $method_name);
69 foreach my $attr_name (qw(bar baz)) {
70 ok($foo_class_meta->has_attribute($attr_name), '... FooClass has the attribute ' . $attr_name);
73 can_ok('FooClass', 'does');
74 ok(FooClass->does('FooRole'), '... the FooClass does FooRole');
75 ok(!FooClass->does('OtherRole'), '... the FooClass does not do OtherRole');
77 my $foo = FooClass->new();
78 isa_ok($foo, 'FooClass');
81 ok($foo->does('FooRole'), '... an instance of FooClass does FooRole');
82 ok(!$foo->does('OtherRole'), '... and instance of FooClass does not do OtherRole');
91 is($foo->foo, 'FooRole::foo', '... got the right value of foo');
92 is($foo->goo, 'FooClass::goo', '... got the right value of goo');
94 ok(!defined($foo->baz), '... $foo->baz is undefined');
95 ok(!defined($foo->bar), '... $foo->bar is undefined');
99 } '... baz is a read-only accessor';
103 } '... bar is a read-write accessor with a type constraint';
105 my $foo2 = FooClass->new();
106 isa_ok($foo2, 'FooClass');
110 } '... bar is a read-write accessor with a type constraint';
112 is($foo->bar, $foo2, '... got the right value for bar now');
114 is($foo->boo, 'FooRole::boo -> BarClass::boo', '... got the right value from ->boo');
115 is($foo->blau, 'FooRole::blau -> FooClass::blau', '... got the right value from ->blau');