這是我需要為其編寫測試的主文件中的函數(shù)。@Overridepublic void processTask(JobExecutionContext arg0) throws TaskException {    if (BatchInputChannel.DB.toString().equals(runtimeContext.getProperties().getProperty(BATCH_CHANNEL_TYPE))) {        return;    } else if (BatchInputChannel.FILE.toString().equals(runtimeContext.getProperties().getProperty(BATCH_CHANNEL_TYPE))) {        jobLauncher = (JobLauncher) beanFactory.getBean("jobLauncher");        Job job = (Job) beanFactory.getBean("micorpFileLoadJob");        JobParameters jobParameters = new JobParametersBuilder()                                                                .addLong("time", System.currentTimeMillis())                                                                .toJobParameters();        try {           JobExecution jobExecution = jobLauncher.run(job, jobParameters);            System.out.println("jobExecution=="+jobExecution);        } catch (JobExecutionAlreadyRunningException | JobRestartException | JobInstanceAlreadyCompleteException                | JobParametersInvalidException e) {            throw new ProcessingException("File Loading Failed" + e.getMessage());        }    }}這是我試圖創(chuàng)建的測試函數(shù)@Test(expected = JobParametersInvalidException.class)public void processTaskWithFileInputJobFailed5() throws Exception {    when(mockruntimeContext.getProperties()).thenReturn(mockProperties);    when(mockProperties.getProperty(BATCH_CHANNEL_TYPE)).thenReturn("FILE");    when(mockbeanFactory.getBean("jobLauncher")).thenReturn(mockJobLauncher);    when(mockbeanFactory.getBean("micorpFileLoadJob")).thenReturn(mockjob);}當(dāng)我將項(xiàng)目作為 J 單元測試執(zhí)行時(shí)，它期望拋出處理異常，但我在預(yù)期中提到了“JobParametersInvalidException”。如您所見，我在此函數(shù)中只添加了一個(gè)異常，為了覆蓋主函數(shù)中的所有異常（在 catch 內(nèi)）需要做什么？