@Test public void testRealtimeIndexTaskSerde() throws Exception { final RealtimeIndexTask task = new RealtimeIndexTask( null, new TaskResource("rofl", 2), new FireDepartment( new DataSchema( "foo", null, new AggregatorFactory[0], new UniformGranularitySpec(Granularity.HOUR, QueryGranularity.NONE, null), jsonMapper), new RealtimeIOConfig( new LocalFirehoseFactory(new File("lol"), "rofl", null), new PlumberSchool() { @Override public Plumber findPlumber( DataSchema schema, RealtimeTuningConfig config, FireDepartmentMetrics metrics) { return null; } }, null), new RealtimeTuningConfig( 1, new Period("PT10M"), null, null, null, null, 1, new NoneShardSpec(), indexSpec, null, 0, 0)), null); final String json = jsonMapper.writeValueAsString(task); Thread.sleep(100); // Just want to run the clock a bit to make sure the task id doesn't change final RealtimeIndexTask task2 = (RealtimeIndexTask) jsonMapper.readValue(json, Task.class); Assert.assertEquals("foo", task.getDataSource()); Assert.assertEquals(2, task.getTaskResource().getRequiredCapacity()); Assert.assertEquals("rofl", task.getTaskResource().getAvailabilityGroup()); Assert.assertEquals( new Period("PT10M"), task.getRealtimeIngestionSchema().getTuningConfig().getWindowPeriod()); Assert.assertEquals( Granularity.HOUR, task.getRealtimeIngestionSchema() .getDataSchema() .getGranularitySpec() .getSegmentGranularity()); Assert.assertEquals(task.getId(), task2.getId()); Assert.assertEquals(task.getGroupId(), task2.getGroupId()); Assert.assertEquals(task.getDataSource(), task2.getDataSource()); Assert.assertEquals( task.getTaskResource().getRequiredCapacity(), task2.getTaskResource().getRequiredCapacity()); Assert.assertEquals( task.getTaskResource().getAvailabilityGroup(), task2.getTaskResource().getAvailabilityGroup()); Assert.assertEquals( task.getRealtimeIngestionSchema().getTuningConfig().getWindowPeriod(), task2.getRealtimeIngestionSchema().getTuningConfig().getWindowPeriod()); Assert.assertEquals( task.getRealtimeIngestionSchema() .getDataSchema() .getGranularitySpec() .getSegmentGranularity(), task2 .getRealtimeIngestionSchema() .getDataSchema() .getGranularitySpec() .getSegmentGranularity()); }