-#!/usr/bin/perl
-
use strict;
use warnings;
use FindBin;
use File::Spec::Functions;
-use Test::More tests => 10;
+use Test::More tests => 14;
use Test::Exception;
use Scalar::Util;
-BEGIN {
- use_ok('Class::MOP');
-}
+use Class::MOP;
-use lib catdir($FindBin::Bin, 'lib');
+use lib catdir( $FindBin::Bin, 'lib' );
{
+
package Foo;
use strict;
use warnings;
use metaclass 'MyMetaClass';
- sub mymetaclass_attributes{
- shift->meta->mymetaclass_attributes;
+ sub mymetaclass_attributes {
+ shift->meta->mymetaclass_attributes;
}
- ::lives_ok {
- Baz->meta->superclasses('Bar');
- } '... we survive the metaclass incompatability test';
+ ::lives_ok{ Baz->meta->superclasses('Bar') }
+ '... we survive the metaclass incompatibility test';
}
{
my $meta = Baz->meta;
- is(Foo->meta->blessed, Bar->meta->blessed, 'Foo and Bar immutable metaclasses match');
- is($meta->blessed, 'MyMetaClass', 'Baz->meta blessed as MyMetaClass');
- ok(Baz->can('mymetaclass_attributes'), '... Baz can do method before immutable');
- ok($meta->can('mymetaclass_attributes'), '... meta can do method before immutable');
- $meta->make_immutable;
- isa_ok($meta, 'MyMetaClass', 'Baz->meta');
- ok(Baz->can('mymetaclass_attributes'), '... Baz can do method after imutable');
- ok($meta->can('mymetaclass_attributes'), '... meta can do method after immutable');
- isnt(Baz->meta->blessed, Bar->meta->blessed, 'Baz and Bar immutable metaclasses are different');
+ ok( $meta->is_mutable, '... Baz is mutable' );
+ is(
+ Scalar::Util::blessed( Foo->meta ),
+ Scalar::Util::blessed( Bar->meta ),
+ 'Foo and Bar immutable metaclasses match'
+ );
+ is( Scalar::Util::blessed($meta), 'MyMetaClass',
+ 'Baz->meta blessed as MyMetaClass' );
+ ok( Baz->can('mymetaclass_attributes'),
+ '... Baz can do method before immutable' );
+ ok( $meta->can('mymetaclass_attributes'),
+ '... meta can do method before immutable' );
+ lives_ok { $meta->make_immutable } "Baz is now immutable";
+ ok( $meta->is_immutable, '... Baz is immutable' );
+ isa_ok( $meta, 'MyMetaClass', 'Baz->meta' );
+ ok( Baz->can('mymetaclass_attributes'),
+ '... Baz can do method after imutable' );
+ ok( $meta->can('mymetaclass_attributes'),
+ '... meta can do method after immutable' );
+ isnt( Scalar::Util::blessed( Baz->meta ),
+ Scalar::Util::blessed( Bar->meta ),
+ 'Baz and Bar immutable metaclasses are different' );
+ lives_ok { $meta->make_mutable } "Baz is now mutable";
+ ok( $meta->is_mutable, '... Baz is mutable again' );
}