ComponentUtil.register(mockJobManager, JobManager.class.getCanonicalName());

        final ScheduledJob scheduledJob = new ScheduledJob();
        scheduledJob.setId("nonexistent-job");

        try {
            scheduledJob.start(Map.of(Constants.JOB_LOG_ID, "some-id"));
            fail("Expected JobNotFoundException");
        } catch (final JobNotFoundException e) {

    }

    @Test
    public void test_getMapValue_missing() {
        final Map<String, Object> map = Map.of("key", "value");
        assertNull(coordinatorHelper.getMapValue(map, "nonexistent"));
    }

    @Test
    public void test_getListValue_exists() {
        final List<Map<String, Object>> list = List.of(Map.of("id", "1"), Map.of("id", "2"));