@Override
    public PMMLRequestData getRequestData() {
        return (PMMLRequestData) get(PMML_REQUEST_DATA);
    }
@Test
    void getRequestData() {
        PMMLRequestData requestData = new PMMLRequestData();
        PMMLRuntimeContextImpl retrieved = new PMMLRuntimeContextImpl(requestData, fileName, memoryCompilerClassLoader);
        assertThat(retrieved.getRequestData()).isEqualTo(requestData);
    }