def test_accessor_base(self):
class ABSubclass(accessors.AccessorBase):
pass
lvx = base.LibvirtXMLBase(self.dummy_virsh)
# operation attribute check should fail
self.assertRaises(ValueError, accessors.AccessorBase,
'foobar', lvx, lvx)
abinst = ABSubclass('Getter', 'foobar', lvx)
self.assertEqual(abinst.property_name, 'foobar')
# test call to get_libvirtxml() accessor
self.assertEqual(abinst.libvirtxml, lvx)
def test_required_slots(self):
class Foo(accessors.AccessorGeneratorBase):
class Getter(accessors.AccessorBase):
__slots__ = accessors.add_to_slots('foo', 'bar')
pass
lvx = base.LibvirtXMLBase(self.dummy_virsh)
forbidden = ['set', 'del']
self.assertRaises(ValueError, Foo, 'foobar', lvx, forbidden)
self.assertRaises(ValueError, Foo, 'foobar', lvx, forbidden, foo='')
self.assertRaises(ValueError, Foo, 'foobar', lvx, forbidden, bar='')
