From: Jesse Luehrs <doy@tozt.net>
Date: Sun, 26 Sep 2010 09:56:10 +0000 (-0500)
Subject: better tests
X-Git-Tag: 1.09~31
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=38cf226c3465bb6ff92e7c01d1218aff04ac244d;p=gitmo%2FClass-MOP.git

better tests
---

diff --git a/t/049_metaclass_reinitialize.t b/t/049_metaclass_reinitialize.t
index 423a49c..6861b04 100644
--- a/t/049_metaclass_reinitialize.t
+++ b/t/049_metaclass_reinitialize.t
@@ -12,27 +12,29 @@ use Test::Exception;
 }
 
 sub check_meta_sanity {
-    my ($meta) = @_;
+    my ($meta, $class) = @_;
     isa_ok($meta, 'Class::MOP::Class');
-    is($meta->name, 'Foo');
+    is($meta->name, $class);
     ok($meta->has_method('foo'));
+    isa_ok($meta->get_method('foo'), 'Class::MOP::Method');
     ok($meta->has_attribute('bar'));
+    isa_ok($meta->get_attribute('bar'), 'Class::MOP::Attribute');
 }
 
 can_ok('Foo', 'meta');
 
 my $meta = Foo->meta;
-check_meta_sanity($meta);
+check_meta_sanity($meta, 'Foo');
 
 lives_ok {
     $meta = $meta->reinitialize($meta->name);
 };
-check_meta_sanity($meta);
+check_meta_sanity($meta, 'Foo');
 
 lives_ok {
     $meta = $meta->reinitialize($meta);
 };
-check_meta_sanity($meta);
+check_meta_sanity($meta, 'Foo');
 
 throws_ok {
     $meta->reinitialize('');
@@ -42,4 +44,100 @@ throws_ok {
     $meta->reinitialize($meta->new_object);
 } qr/You must pass a package name or an existing Class::MOP::Package instance/;
 
+{
+    package Bar::Meta::Method;
+    use base 'Class::MOP::Method';
+    __PACKAGE__->meta->add_attribute('test', accessor => 'test');
+}
+
+{
+    package Bar::Meta::Attribute;
+    use base 'Class::MOP::Attribute';
+    __PACKAGE__->meta->add_attribute('tset', accessor => 'tset');
+}
+
+{
+    package Bar;
+    use metaclass;
+    Bar->meta->add_method('foo' => Bar::Meta::Method->wrap(sub {}, name => 'foo', package_name => 'Bar'));
+    Bar->meta->add_attribute(Bar::Meta::Attribute->new('bar'));
+}
+
+$meta = Bar->meta;
+check_meta_sanity($meta, 'Bar');
+isa_ok(Bar->meta->get_method('foo'), 'Bar::Meta::Method');
+isa_ok(Bar->meta->get_attribute('bar'), 'Bar::Meta::Attribute');
+lives_ok {
+    $meta = $meta->reinitialize('Bar');
+};
+check_meta_sanity($meta, 'Bar');
+isa_ok(Bar->meta->get_method('foo'), 'Bar::Meta::Method');
+isa_ok(Bar->meta->get_attribute('bar'), 'Bar::Meta::Attribute');
+
+Bar->meta->get_method('foo')->test('FOO');
+Bar->meta->get_attribute('bar')->tset('OOF');
+
+is(Bar->meta->get_method('foo')->test, 'FOO');
+is(Bar->meta->get_attribute('bar')->tset, 'OOF');
+lives_ok {
+    $meta = $meta->reinitialize('Bar');
+};
+is(Bar->meta->get_method('foo')->test, 'FOO');
+is(Bar->meta->get_attribute('bar')->tset, 'OOF');
+
+{
+    package Baz::Meta::Attribute;
+    use base 'Class::MOP::Attribute';
+}
+
+{
+    package Baz::Meta::Method;
+    use base 'Class::MOP::Method';
+}
+
+{
+    package Baz;
+    use metaclass;
+
+    sub foo {}
+    Baz->meta->add_attribute('bar');
+}
+
+$meta = Baz->meta;
+check_meta_sanity($meta, 'Baz');
+ok(!Baz->meta->get_method('foo')->isa('Baz::Meta::Method'));
+ok(!Baz->meta->get_attribute('bar')->isa('Baz::Meta::Attribute'));
+lives_ok {
+    $meta = $meta->reinitialize(
+        'Baz',
+        attribute_metaclass => 'Baz::Meta::Attribute',
+        method_metaclass    => 'Baz::Meta::Method'
+    );
+};
+check_meta_sanity($meta, 'Baz');
+isa_ok(Baz->meta->get_method('foo'), 'Baz::Meta::Method');
+isa_ok(Baz->meta->get_attribute('bar'), 'Baz::Meta::Attribute');
+
+{
+    package Quux;
+    use metaclass
+        attribute_metaclass => 'Bar::Meta::Attribute',
+        method_metaclass    => 'Bar::Meta::Method';
+
+    sub foo {}
+    Quux->meta->add_attribute('bar');
+}
+
+$meta = Quux->meta;
+check_meta_sanity($meta, 'Quux');
+isa_ok(Quux->meta->get_method('foo'), 'Bar::Meta::Method');
+isa_ok(Quux->meta->get_attribute('bar'), 'Bar::Meta::Attribute');
+throws_ok {
+    $meta = $meta->reinitialize(
+        'Quux',
+        attribute_metaclass => 'Baz::Meta::Attribute',
+        method_metaclass    => 'Baz::Meta::Method',
+    );
+} qr/compatible/;
+
 done_testing;