DefaultJobService implements JobService { @Override public Collection<JobInstance> getJobInstances(final String jobName, final int startIndex, final int pageSize) { return this.jobExplorer.getJobInstances(jobName, startIndex, pageSize); } DefaultJobService(final JobOperator jobOperator,
                             final JobRegistry jobRegistry,
                             final JobExplorer jobExplorer,
                             final LightminJobExecutionDao lightminJobExecutionDao); @Override int getJobInstanceCount(final String jobName); @Override int getJobExecutionCount(final JobInstance jobInstance); @Override Set<String> getJobNames(); @Override Job getJobByName(final String jobName); @Override Collection<JobInstance> getJobInstances(final String jobName, final int startIndex, final int pageSize); @Override Collection<JobExecution> getJobExecutions(final JobInstance jobInstance); @Override Collection<JobExecution> getJobExecutions(final JobInstance jobInstance, final int start, final int count); @Override JobExecution getJobExecution(final Long jobExecutionId); @Override JobInstance getJobInstance(final Long jobInstanceId); @Override void attachJobInstance(final JobExecution jobExecution); @Override void restartJobExecution(final Long jobExecutionId); @Override void stopJobExecution(final Long jobExecutionId); @Override JobParameters getLastJobParameters(final String jobName); @Override void afterPropertiesSet();  }
@Test public void getJobInstancesTest() { when(this.jobExplorer.getJobInstances(JOB_NAME, 0, 10)).thenReturn(DomainTestHelper.createJobInstances(10, JOB_NAME)); final Collection<JobInstance> jobInstances = this.jobService.getJobInstances(JOB_NAME, 0, 10); assertThat(jobInstances).isNotEmpty(); assertThat(jobInstances.size()).isEqualTo(10); }