### Question:
DataWiring implements Wiring { @Override public DataReaderFactory dataReaderFactory() { return new PlatformDataReaderFactory(param, cs, das,httpClient); } DataWiring(String imsOrg, DataSet dataSet);  DataWiring(String imsOrg, DataSet dataSet, HttpClient httpClient); @Override DataReaderFactory dataReaderFactory(); @Override DataWriterFactory dataWriterFactory();  }### Answer:
@Test public void testGetDataReaderFactory() { assertTrue(dataWiring.dataReaderFactory()!=null); }