def test_serialize_write_only(self):
        instance = {'write_only': 123, 'readable': 456}
        serializer = self.Serializer(instance)
        assert serializer.data == {'readable': 456}
Get the form at 'url', modify named parameters by those in 'params',
dataset/ETHPy150Open tomchristie/django-rest-framework/tests/test_fields.py/TestWriteOnly.test_serialize_write_only--crossover with--dataset/ETHPy150Open fp7-ofelia/ocf/expedient/src/python/expedient/common/tests/client.py/Browser.get_and_post_form