def test_model_builder_with_no_persist(self):
        band = ModelBuilder.build_sync(Band, persist=False)

        self.assertEqual(
            Band.exists().where(Band.id == band.id).run_sync(),
            False,
        )
    def test_model_builder_with_minimal(self):
        band = ModelBuilder.build_sync(Band, minimal=True)

        self.assertEqual(
            Band.exists().where(Band.id == band.id).run_sync(),
            True,
        )