def test_eq(self):
# Two resources of the same type with the same id: not equal
r1 = base.Resource(None, {'id': 1, 'name': 'hi'})
r2 = base.Resource(None, {'id': 1, 'name': 'hello'})
self.assertNotEqual(r1, r2)
# Two resources of different types: never equal
r1 = base.Resource(None, {'id': 1})
r2 = fakes.FakeResource(None, {'id': 1})
self.assertNotEqual(r1, r2)
# Two resources with no ID: equal if their info is equal
r1 = base.Resource(None, {'name': 'joe', 'age': 12})
r2 = base.Resource(None, {'name': 'joe', 'age': 12})
self.assertEqual(r1, r2)
def test_resource_lazy_getattr(self):
fake_manager = mock.Mock()
return_resource = base.Resource(
None, dict(uuid=mock.sentinel.fake_id, foo='bar',
name='fake_name'))
fake_manager.get.return_value = return_resource
r = base.Resource(fake_manager,
dict(uuid=mock.sentinel.fake_id, foo='bar'))
self.assertTrue(hasattr(r, 'foo'))
self.assertEqual('bar', r.foo)
self.assertFalse(r.is_loaded())
# Trigger load
self.assertEqual('fake_name', r.name)
fake_manager.get.assert_called_once_with(mock.sentinel.fake_id)
self.assertTrue(r.is_loaded())
# Missing stuff still fails after a second get
self.assertRaises(AttributeError, getattr, r, 'blahblah')
def test_resource_object_with_compute_request_ids(self):
resp_obj = fakes.create_response_obj_with_compute_header()
r = base.Resource(None, {'name': '1'}, resp=resp_obj)
self.assertEqual(fakes.FAKE_REQUEST_ID_LIST, r.request_ids)
def test_init_with_attribute_info(self):
r = base.Resource(None, dict(foo='bar', baz='spam'))
self.assertTrue(hasattr(r, 'foo'))
self.assertEqual('bar', r.foo)
self.assertTrue(hasattr(r, 'baz'))
self.assertEqual('spam', r.baz)
def test_resource_repr(self):
r = base.Resource(None, dict(foo='bar', baz='spam'))
self.assertEqual('<Resource baz=spam, foo=bar>', repr(r))