def test_register(self):
category, key, value = "backbone_class", "test_key", 0
registry = Registry()
registry.register(category, key, value)
assert registry._dict[(category, key)] == value
def test_get(self):
category, key, value = "backbone_class", "test_key", 0
registry = Registry()
registry.register(category, key, value)
assert registry.get(category, key) == value
def test_register_err(self, category, key, err_msg):
registry = Registry()
with pytest.raises(ValueError) as err_info:
registry.register(category, key, 0)
assert err_msg in str(err_info.value)
