6 use Test::More tests => 17;
14 This tests that when an attribute of the same name
15 is added to a class, that it will remove the old
24 Foo->meta->add_attribute('bar' =>
29 ::can_ok('Foo', 'get_bar');
30 ::can_ok('Foo', 'set_bar');
31 ::ok(Foo->meta->has_attribute('bar'), '... Foo has the attribute bar');
33 my $bar_attr = Foo->meta->get_attribute('bar');
35 ::is($bar_attr->reader, 'get_bar', '... the bar attribute has the reader get_bar');
36 ::is($bar_attr->writer, 'set_bar', '... the bar attribute has the writer set_bar');
37 ::is($bar_attr->associated_class, Foo->meta, '... and the bar attribute is associated with Foo->meta');
39 Foo->meta->add_attribute('bar' =>
40 reader => 'assign_bar'
43 ::ok(!Foo->can('get_bar'), '... Foo no longer has the get_bar method');
44 ::ok(!Foo->can('set_bar'), '... Foo no longer has the set_bar method');
45 ::can_ok('Foo', 'assign_bar');
46 ::ok(Foo->meta->has_attribute('bar'), '... Foo still has the attribute bar');
48 my $bar_attr2 = Foo->meta->get_attribute('bar');
50 ::isnt($bar_attr, $bar_attr2, '... this is a new bar attribute');
51 ::isnt($bar_attr->associated_class, Foo->meta, '... and the old bar attribute is no longer associated with Foo->meta');
53 ::is($bar_attr2->associated_class, Foo->meta, '... and the new bar attribute *is* associated with Foo->meta');
55 ::isnt($bar_attr2->reader, 'get_bar', '... the bar attribute no longer has the reader get_bar');
56 ::isnt($bar_attr2->reader, 'set_bar', '... the bar attribute no longer has the reader set_bar');
57 ::is($bar_attr2->reader, 'assign_bar', '... the bar attribute now has the reader assign_bar');