def test_viewref_pickle(self):
ref = ViewRef('Example.Path1 * Example.Path2')
dumped = pickle.dumps(ref)
ref2 = pickle.loads(dumped)
self.assertEqual(ref.specification, [('Example', 'Path1'),
('Example', 'Path2')])
self.assertEqual(ref.specification, ref2.specification)
def test_resolve_setattr(self):
ref = ViewRef().Example.Path1 * ViewRef().Example.Path2
overlay = ref.resolve(self.tree)
self.assertEqual(len(overlay), 2)
def test_resolve_setattr(self):
ref = ViewRef().Example.Path1 * ViewRef().Example.Path2
overlay = ref.resolve(self.tree)
self.assertEqual(len(overlay), 2)
def test_resolve_constructor(self):
ref = ViewRef('Example.Path1 * Example.Path2')
overlay = ref.resolve(self.tree)
self.assertEqual(len(overlay), 2)
def test_resolve_constructor(self):
ref = ViewRef('Example.Path1 * Example.Path2')
overlay = ref.resolve(self.tree)
self.assertEqual(len(overlay), 2)
