### Question:
JsonIngestHelper extends ContentBaseIngestHelper { @Override public void setup(Configuration config) { super.setup(config); helper = new JsonDataTypeHelper(); helper.setup(config); this.setEmbeddedHelper(helper); flattener = helper.newFlattener(); }  @Override void setup(Configuration config); @Override Multimap<String,NormalizedContentInterface> getEventFields(RawRecordContainer event);  }### Answer:
@Test public void testSetup() throws Exception { JsonIngestHelper ingestHelper = init(initConfig(FlattenMode.NORMAL)); Assert.assertNotNull(ingestHelper.getEmbeddedHelper()); }