'Config: __setattr__ with setting value explicit'

@TestArgs(('ADD_ALBUM_ART', True), ('ALBUM_ART_FORMAT', 'shmolder'), ('API_ENABLED', 1), ('API_KEY', 'Hello'))
def test__setattr__ConfValuesDefault(self, name, value):

    path = '/tmp/notexist'
    c = headphones.config.Config(path)
    act = c.__setattr__(name, value)
    self.assertEqual(self.config_mock['General'][name.lower()], value)
    self.assertEqual(act, value)
