def test_grammar_typechecking(self):

        grammar_types = [('name', [str]),
                         ('width', [int]),
                         ('height', [int]),
                         ('data', [list, KeyedList]),
                         ('scales', [list, KeyedList]),
                         ('axes', [list, KeyedList]),
                         ('marks', [list, KeyedList])]

        assert_grammar_typechecking(grammar_types, Visualization())
Reloads the instance from the database.
dataset/ETHPy150Open wrobstory/vincent/tests/test_vega.py/TestVisualization.test_grammar_typechecking--crossover with--dataset/ETHPy150Open mozilla/addons-server/src/olympia/amo/models.py/ModelBase.reload