@Override
    public void setDefaultParameterTransformer(ParameterByTypeTransformer defaultParameterByTypeTransformer) {
        parameterTypeRegistry.setDefaultParameterTransformer(defaultParameterByTypeTransformer);
    }
@Test
    void should_set_default_parameter_transformer() {
        ParameterByTypeTransformer expected = (fromValue, toValueType) -> null;
        registry.setDefaultParameterTransformer(expected);
    }