def test_all_hyperparameters_intialized(self):  
        these_hyperparameters = self.component_model.get_hypers()
        # make sure each key exists
        for hyperparameter in [b'mu', b'nu', b'r', b's']:
            assert hyperparameter in these_hyperparameters
dataset/ETHPy150Open probcomp/crosscat/src/tests/unit_tests/test_continuous_component_model.py/TestContinuousComponentModelExtensions_FromDataConstructor.test_all_hyperparameters_intialized/original