@Test
public void testApplicationException() throws Exception {
taskletStep.execute(stepExecution);
assertEquals(FAILED, stepExecution.getStatus());
assertEquals(FAILED.toString(), stepExecution.getExitStatus().getExitCode());
}
@Test
public void testUnexpectedRollback() throws Exception {
taskletStep.setTransactionManager(
new ResourcelessTransactionManager() {
@Override
protected void doCommit(DefaultTransactionStatus status) throws TransactionException {
super.doRollback(status);
throw new UnexpectedRollbackException("bar");
}
});
taskletStep.setTasklet(
new Tasklet() {
public RepeatStatus execute(StepContribution contribution, ChunkContext attributes)
throws Exception {
attributes
.getStepContext()
.getStepExecution()
.getExecutionContext()
.putString("foo", "bar");
return RepeatStatus.FINISHED;
}
});
taskletStep.execute(stepExecution);
assertEquals(FAILED, stepExecution.getStatus());
Throwable e = stepExecution.getFailureExceptions().get(0);
assertEquals("bar", e.getMessage());
assertEquals(0, stepExecution.getCommitCount());
assertEquals(1, stepExecution.getRollbackCount()); // Failed transaction counts as rollback
assertEquals(0, stepExecution.getExecutionContext().size());
}
/**
* @throws IOException if a temporary file cannot be created.
* @throws NoSuchJobException if SpeciesPageHarvestingJob cannot be located
* @throws JobParametersInvalidException if the job parameters are invalid
* @throws JobInstanceAlreadyCompleteException if the job has already completed
* @throws JobRestartException if the job cannot be restarted
* @throws JobExecutionAlreadyRunningException if the job is already running
*/
@Test
public final void testNotModifiedResponse()
throws IOException, NoSuchJobException, JobExecutionAlreadyRunningException,
JobRestartException, JobInstanceAlreadyCompleteException, JobParametersInvalidException {
Map<String, JobParameter> parameters = new HashMap<String, JobParameter>();
parameters.put("query.string", new JobParameter("select i from Image i"));
JobParameters jobParameters = new JobParameters(parameters);
Job job = jobLocator.getJob("ImageProcessing");
assertNotNull("ImageProcessing must not be null", job);
JobExecution jobExecution = jobLauncher.run(job, jobParameters);
assertEquals(
"The job should complete successfully",
jobExecution.getExitStatus().getExitCode(),
"COMPLETED");
for (StepExecution stepExecution : jobExecution.getStepExecutions()) {
logger.info(
stepExecution.getStepName()
+ " "
+ stepExecution.getReadCount()
+ " "
+ stepExecution.getFilterCount()
+ " "
+ stepExecution.getWriteCount());
}
}
@Test
public void testInterrupted() throws Exception {
taskletStep.setStepExecutionListeners(new StepExecutionListener[] {new InterruptionListener()});
taskletStep.execute(stepExecution);
assertEquals(STOPPED, stepExecution.getStatus());
assertEquals(STOPPED.toString(), stepExecution.getExitStatus().getExitCode());
}
private void launchWorker(StepExecution workerStepExecution) {
List<String> arguments = new ArrayList<>();
arguments.addAll(this.taskExecution.getArguments());
arguments.add(
formatArgument(
SPRING_CLOUD_TASK_JOB_EXECUTION_ID,
String.valueOf(workerStepExecution.getJobExecution().getId())));
arguments.add(
formatArgument(
SPRING_CLOUD_TASK_STEP_EXECUTION_ID, String.valueOf(workerStepExecution.getId())));
arguments.add(formatArgument(SPRING_CLOUD_TASK_STEP_NAME, this.stepName));
Map<String, String> environmentProperties = new HashMap<>(this.environmentProperties.size());
environmentProperties.putAll(getCurrentEnvironmentProperties());
environmentProperties.putAll(this.environmentProperties);
AppDefinition definition =
new AppDefinition(
String.format(
"%s:%s:%s",
taskExecution.getTaskName(),
workerStepExecution.getJobExecution().getJobInstance().getJobName(),
workerStepExecution.getStepName()),
environmentProperties);
AppDeploymentRequest request =
new AppDeploymentRequest(definition, this.resource, this.deploymentProperties, arguments);
taskLauncher.launch(request);
}
@Before
public void init() throws Exception {
earlierExecution =
MetaDataInstanceFactory.createJobExecutionWithStepExecutions(122L, Arrays.asList("step"));
earlierExecution.setStatus(BatchStatus.FAILED);
earlierExecution.setExitStatus(ExitStatus.FAILED);
earlierExecution.setStartTime(new Date());
earlierExecution.setEndTime(new Date(earlierExecution.getStartTime().getTime() + 100));
assertFalse(earlierExecution.isRunning());
jobExecution =
MetaDataInstanceFactory.createJobExecutionWithStepExecutions(
123L, Arrays.asList("first", "step"));
jobExecution.setStatus(BatchStatus.COMPLETED);
jobExecution.setExitStatus(ExitStatus.COMPLETED);
jobExecution.setStartTime(new Date());
jobExecution.setEndTime(new Date(earlierExecution.getEndTime().getTime() + 100));
assertFalse(jobExecution.isRunning());
Iterator<StepExecution> iterator = jobExecution.getStepExecutions().iterator();
iterator.next();
StepExecution stepExecution = iterator.next();
stepExecution.setStatus(BatchStatus.COMPLETED);
stepExecution.setExitStatus(ExitStatus.COMPLETED.addExitDescription("Foo"));
metrics = new SimpleJobExecutionMetrics(jobService, "job");
}
@Override
public JobExecutionInfoResource getSerializationValue() {
JobInstance jobInstance = new JobInstance(1l, "job1");
JobExecution jobExecution =
new JobExecution(
jobInstance,
2l,
new JobParametersBuilder()
.addString("foo", "bar")
.addDouble("baz", 3.0, false)
.toJobParameters(),
"configName.xml");
jobExecution.setVersion(1);
jobExecution.setStatus(BatchStatus.STARTED);
jobExecution.setCreateTime(new Date(0));
jobExecution.setStartTime(new Date(1000));
jobExecution.setLastUpdated(new Date(3000));
StepExecution stepExecution = new StepExecution("step1", jobExecution, 3l);
stepExecution.setStatus(BatchStatus.STARTED);
stepExecution.setStartTime(new Date(1000));
stepExecution.setLastUpdated(new Date(3000));
jobExecution.addStepExecutions(Arrays.asList(stepExecution));
JobExecutionInfoResource jobExecutionInfoResource =
new JobExecutionInfoResource(jobExecution, TimeZone.getTimeZone("America/Chicago"));
jobExecutionInfoResource.setStepExecutions(
Arrays.asList(
new StepExecutionInfoResource(stepExecution, TimeZone.getTimeZone("America/Chicago"))));
return jobExecutionInfoResource;
}
@Test
public void testAfterStepFailureWhenTaskletSucceeds() throws Exception {
final RuntimeException exception = new RuntimeException();
taskletStep.setStepExecutionListeners(
new StepExecutionListenerSupport[] {
new StepExecutionListenerSupport() {
@Override
public ExitStatus afterStep(StepExecution stepExecution) {
throw exception;
}
}
});
taskletStep.setTasklet(
new Tasklet() {
public RepeatStatus execute(StepContribution contribution, ChunkContext attributes)
throws Exception {
return RepeatStatus.FINISHED;
}
});
taskletStep.execute(stepExecution);
assertEquals(COMPLETED, stepExecution.getStatus());
assertFalse(stepExecution.getFailureExceptions().contains(exception));
assertEquals(3, jobRepository.getUpdateCount());
}
@Override
public ExitStatus afterStep(StepExecution stepExecution) {
if (!ExitStatus.FAILED.equals(stepExecution.getExitStatus())
&& stepExecution.getSkipCount() > 0) {
return new ExitStatus("COMPLETED WITH SKIPS");
} else {
return stepExecution.getExitStatus();
}
}
/**
* Mock up the necessary job parameters
*
* @param outputFileName The filename we want the ItemWriter to write to
*/
private StepExecution getStepExecution(String outputFileName) throws IOException {
JobParameters jobParams = mock(JobParameters.class);
when(jobParams.getString("output.file")).thenReturn(outputFileName);
StepExecution stepExecution = mock(StepExecution.class);
when(stepExecution.getJobParameters()).thenReturn(jobParams);
return stepExecution;
}
@Test
public void testSunnyDayFaultTolerant() throws Exception {
JobExecution jobExecution =
jobLauncher.run(
job, new JobParameters(Collections.singletonMap("item.three", new JobParameter("3"))));
assertEquals(BatchStatus.COMPLETED, jobExecution.getStatus());
StepExecution stepExecution = jobExecution.getStepExecutions().iterator().next();
assertEquals(9, stepExecution.getReadCount());
assertEquals(9, stepExecution.getWriteCount());
}
@Test
@Ignore // FIXME
public void testTransactionException() throws Exception {
final SkipWriterStub<String> writer = new SkipWriterStub<String>();
FaultTolerantStepFactoryBean<String, String> factory =
new FaultTolerantStepFactoryBean<String, String>();
factory.setItemWriter(writer);
@SuppressWarnings("serial")
DataSourceTransactionManager transactionManager =
new DataSourceTransactionManager(dataSource) {
private boolean failed = false;
@Override
protected void doCommit(DefaultTransactionStatus status) throws TransactionException {
if (writer.getWritten().isEmpty()
|| failed
|| !isExistingTransaction(status.getTransaction())) {
super.doCommit(status);
return;
}
failed = true;
status.setRollbackOnly();
super.doRollback(status);
throw new UnexpectedRollbackException("Planned");
}
};
factory.setBeanName("stepName");
factory.setTransactionManager(transactionManager);
factory.setCommitInterval(2);
ItemReader<String> reader = new ListItemReader<String>(Arrays.asList("1", "2"));
factory.setItemReader(reader);
JobRepositoryFactoryBean repositoryFactory = new JobRepositoryFactoryBean();
repositoryFactory.setDataSource(dataSource);
repositoryFactory.setTransactionManager(transactionManager);
repositoryFactory.afterPropertiesSet();
JobRepository repository = repositoryFactory.getObject();
factory.setJobRepository(repository);
JobExecution jobExecution = repository.createJobExecution("job", new JobParameters());
StepExecution stepExecution = jobExecution.createStepExecution(factory.getName());
repository.add(stepExecution);
Step step = factory.getObject();
step.execute(stepExecution);
assertEquals(BatchStatus.FAILED, stepExecution.getStatus());
assertEquals("[]", writer.getCommitted().toString());
}
@Test
public void testFailedStepOnError() throws Exception {
JobExecution jobExecution =
jobLauncher.run(
job,
new JobParameters(Collections.singletonMap("item.three", new JobParameter("error"))));
assertEquals(BatchStatus.FAILED, jobExecution.getStatus());
StepExecution stepExecution = jobExecution.getStepExecutions().iterator().next();
assertEquals(9, stepExecution.getReadCount());
// In principle the write count could be more than 2 and less than 9...
assertEquals(7, stepExecution.getWriteCount());
}
public void alertEmail(StepExecution stepExecution) {
try {
String jobName = stepExecution.getJobExecution().getJobInstance().getJobName();
String jobInstanceId = "" + stepExecution.getJobExecution().getJobInstance().getId();
String jobExecutionId = "" + stepExecution.getJobExecution().getId();
String stepExecutionId = "" + stepExecution.getId();
SimpleMailMessage message = new SimpleMailMessage(this.templateMessage);
message.setTo(emailTo);
StringBuffer messageText = new StringBuffer();
messageText.append("\n\n");
messageText.append("This job fail: " + jobName + "\n");
messageText.append("\n\n");
messageText.append("## Job");
messageText.append("\n\n");
messageText.append("Name: " + jobName + "");
messageText.append("\n");
messageText.append("Id: " + jobInstanceId + "");
messageText.append("\n");
messageText.append("Job instance list url: " + urlPrefix + "jobs/" + jobName);
messageText.append("\n\n");
messageText.append("## Job Execution");
messageText.append("\n\n");
messageText.append(
"Job execution list url: " + urlPrefix + "jobs/" + jobName + "/" + jobInstanceId);
messageText.append("\n\n");
messageText.append("## Step Error Details");
messageText.append("\n\n");
messageText.append(
"Job execution url: " + urlPrefix + "jobs/executions/" + jobExecutionId + "");
messageText.append("\n\n");
messageText.append(
"Job error details url: "
+ urlPrefix
+ "jobs/executions/"
+ jobExecutionId
+ "/steps/"
+ stepExecutionId
+ "/progress");
messageText.append("\n\n");
messageText.append("## Step Summary");
messageText.append("\n\n");
messageText.append("" + stepExecution.getSummary());
message.setText(messageText.toString());
this.mailSender.send(message);
} catch (MailException e) {
logger.error("erro with the email MailSender", e);
}
}
@Test
public void testExecuteException() throws Exception {
step.setJob(
new JobSupport("child") {
@Override
public void execute(JobExecution execution) throws UnexpectedJobExecutionException {
throw new RuntimeException("FOO");
}
});
step.afterPropertiesSet();
step.execute(stepExecution);
assertEquals(BatchStatus.FAILED, stepExecution.getStatus());
assertEquals("FOO", stepExecution.getFailureExceptions().get(0).getMessage());
}
@Test
public void testInterruptedWithCustomStatus() throws Exception {
taskletStep.setTasklet(
new Tasklet() {
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext)
throws Exception {
contribution.setExitStatus(new ExitStatus("FUNNY"));
throw new JobInterruptedException("Planned");
}
});
taskletStep.execute(stepExecution);
assertEquals(STOPPED, stepExecution.getStatus());
assertEquals("FUNNY", stepExecution.getExitStatus().getExitCode());
}
@Test
public void testSkipsInWriter() throws Exception {
JobExecution jobExecution =
jobLauncher.run(
job,
new JobParametersBuilder()
.addString("item.three", "fail")
.addLong("run.id", 1L)
.toJobParameters());
assertEquals(BatchStatus.COMPLETED, jobExecution.getStatus());
StepExecution stepExecution = jobExecution.getStepExecutions().iterator().next();
assertEquals(9, stepExecution.getReadCount());
assertEquals(7, stepExecution.getWriteCount());
// The whole chunk gets skipped...
assertEquals(2, stepExecution.getWriteSkipCount());
}
@Test
public void testNextStatus() {
// Step 에서 Write 작업이 5번 일어났다면...
stepExecution.setWriteCount(5);
FlowExecutionStatus status = decider.decide(jobExecution, stepExecution);
assertThat(status.getName()).isEqualTo("NEXT");
}
@Test
public void testCompletedStatus() {
// Step에서 Write 작업이 한번도 일어나지 않았다면... 더 이상 할 일이 없다...
stepExecution.setWriteCount(0);
FlowExecutionStatus status = decider.decide(jobExecution, stepExecution);
assertThat(status).isEqualTo(FlowExecutionStatus.COMPLETED);
}
public Collection<StepExecution> getStepExecutions(Long jobExecutionId)
throws NoSuchJobExecutionException {
JobExecution jobExecution = jobExecutionDao.getJobExecution(jobExecutionId);
if (jobExecution == null) {
throw new NoSuchJobExecutionException("No JobExecution with id=" + jobExecutionId);
}
stepExecutionDao.addStepExecutions(jobExecution);
String jobName =
jobExecution.getJobInstance() == null ? null : jobExecution.getJobInstance().getJobName();
Collection<String> missingStepNames = new LinkedHashSet<String>();
if (jobName != null) {
missingStepNames.addAll(
stepExecutionDao.findStepNamesForJobExecution(jobName, "*:partition*"));
logger.debug("Found step executions in repository: " + missingStepNames);
}
Job job = null;
try {
job = jobLocator.getJob(jobName);
} catch (NoSuchJobException e) {
// expected
}
if (job instanceof StepLocator) {
Collection<String> stepNames = ((StepLocator) job).getStepNames();
missingStepNames.addAll(stepNames);
logger.debug("Added step executions from job: " + missingStepNames);
}
for (StepExecution stepExecution : jobExecution.getStepExecutions()) {
String stepName = stepExecution.getStepName();
if (missingStepNames.contains(stepName)) {
missingStepNames.remove(stepName);
}
logger.debug("Removed step executions from job execution: " + missingStepNames);
}
for (String stepName : missingStepNames) {
StepExecution stepExecution = jobExecution.createStepExecution(stepName);
stepExecution.setStatus(BatchStatus.UNKNOWN);
}
return jobExecution.getStepExecutions();
}
public Collection<String> getStepNamesForJob(String jobName) throws NoSuchJobException {
try {
Job job = jobLocator.getJob(jobName);
if (job instanceof StepLocator) {
return ((StepLocator) job).getStepNames();
}
} catch (NoSuchJobException e) {
// ignore
}
Collection<String> stepNames = new LinkedHashSet<String>();
for (JobExecution jobExecution : listJobExecutionsForJob(jobName, 0, 100)) {
for (StepExecution stepExecution : jobExecution.getStepExecutions()) {
stepNames.add(stepExecution.getStepName());
}
}
return Collections.unmodifiableList(new ArrayList<String>(stepNames));
}
@Test
@SuppressWarnings({"unchecked", "rawtypes"})
public void testWrite() throws Exception {
File file = new File(tmpDir, "foo.txt");
file.delete();
ByteArrayInputStream data = new ByteArrayInputStream("foobarbaz".getBytes());
Session session = mock(Session.class);
SessionFactory factory = mock(SessionFactory.class);
when(factory.getSession()).thenReturn(session);
when(session.readRaw("foo.txt")).thenReturn(data);
when(session.finalizeRaw()).thenReturn(true);
StepExecution stepExecution = new StepExecution("foo", null);
ExecutionContext stepExecutionContext = new ExecutionContext();
stepExecutionContext.putString("filePath", "foo.txt");
stepExecution.setExecutionContext(stepExecutionContext);
StepContext stepContext = new StepContext(stepExecution);
ChunkContext chunkContext = new ChunkContext(stepContext);
RemoteFileTemplate template = new RemoteFileTemplate(factory);
template.setBeanFactory(mock(BeanFactory.class));
template.afterPropertiesSet();
// clean up from old tests
FileSystem fs = FileSystem.get(configuration);
Path p = new Path("/qux/foo.txt");
fs.delete(p, true);
assertFalse(fs.exists(p));
RemoteFileToHadoopTasklet tasklet =
new RemoteFileToHadoopTasklet(template, configuration, "/qux");
assertEquals(RepeatStatus.FINISHED, tasklet.execute(null, chunkContext));
assertTrue(fs.exists(p));
FSDataInputStream stream = fs.open(p);
byte[] out = new byte[9];
stream.readFully(out);
stream.close();
assertEquals("foobarbaz", new String(out));
fs.close();
}
public void afterJob(JobExecution jobExecution) {
StringBuilder protocol = new StringBuilder();
protocol.append("\n+++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n");
protocol.append("Protocol for " + jobExecution.getJobInstance().getJobName() + " \n");
protocol.append(" Started : " + jobExecution.getStartTime() + "\n");
protocol.append(" Finished : " + jobExecution.getEndTime() + "\n");
protocol.append(" Exit-Code : " + jobExecution.getExitStatus().getExitCode() + "\n");
protocol.append(" Exit-Descr. : " + jobExecution.getExitStatus().getExitDescription() + "\n");
protocol.append(" Status : " + jobExecution.getStatus() + "\n");
protocol.append("+++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n");
protocol.append("Job-Parameter: \n");
JobParameters jp = jobExecution.getJobParameters();
for (Iterator<Entry<String, JobParameter>> iter = jp.getParameters().entrySet().iterator();
iter.hasNext(); ) {
Entry<String, JobParameter> entry = iter.next();
protocol.append(" " + entry.getKey() + "=" + entry.getValue() + "\n");
}
protocol.append("+++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n");
for (StepExecution stepExecution : jobExecution.getStepExecutions()) {
protocol.append("\n+++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n");
protocol.append("Step " + stepExecution.getStepName() + " \n");
protocol.append("WriteCount: " + stepExecution.getWriteCount() + "\n");
protocol.append("Commits: " + stepExecution.getCommitCount() + "\n");
protocol.append("SkipCount: " + stepExecution.getSkipCount() + "\n");
protocol.append("Rollbacks: " + stepExecution.getRollbackCount() + "\n");
protocol.append("Filter: " + stepExecution.getFilterCount() + "\n");
protocol.append("+++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n");
}
LOGGER.info(protocol.toString());
}
@Test
public void testDecisionUnmappedExitStatus() throws Exception {
ApplicationContext context =
new GenericXmlApplicationContext(
"classpath:/org/springframework/batch/core/jsr/step/DecisionStepTests-decisionInvalidExitStatus-context.xml");
JobLauncher launcher = context.getBean(JobLauncher.class);
Job job = context.getBean(Job.class);
JobExecution execution = launcher.run(job, new JobParameters());
assertEquals(BatchStatus.COMPLETED, execution.getStatus());
assertEquals(2, execution.getStepExecutions().size());
for (org.springframework.batch.core.StepExecution curExecution :
execution.getStepExecutions()) {
assertEquals(BatchStatus.COMPLETED, curExecution.getStatus());
}
}
@Test
public void testBeforeStepFailure() throws Exception {
final RuntimeException exception = new RuntimeException();
taskletStep.setStepExecutionListeners(
new StepExecutionListenerSupport[] {
new StepExecutionListenerSupport() {
@Override
public void beforeStep(StepExecution stepExecution) {
throw exception;
}
}
});
taskletStep.execute(stepExecution);
assertEquals(FAILED, stepExecution.getStatus());
assertTrue(stepExecution.getFailureExceptions().contains(exception));
assertEquals(2, jobRepository.getUpdateCount());
}
public StepExecution getStepExecution(Long jobExecutionId, Long stepExecutionId)
throws NoSuchJobExecutionException, NoSuchStepExecutionException {
JobExecution jobExecution = getJobExecution(jobExecutionId);
StepExecution stepExecution = stepExecutionDao.getStepExecution(jobExecution, stepExecutionId);
if (stepExecution == null) {
throw new NoSuchStepExecutionException(
"There is no StepExecution with jobExecutionId="
+ jobExecutionId
+ " and id="
+ stepExecutionId);
}
try {
stepExecution.setExecutionContext(executionContextDao.getExecutionContext(stepExecution));
} catch (Exception e) {
logger.info("Cannot load execution context for step execution: " + stepExecution);
}
return stepExecution;
}
@Test
public void testOpenFailure() throws Exception {
final RuntimeException exception = new RuntimeException();
taskletStep.setStreams(
new ItemStream[] {
new ItemStreamSupport() {
@Override
public void open(ExecutionContext executionContext) throws ItemStreamException {
throw exception;
}
}
});
taskletStep.execute(stepExecution);
assertEquals(FAILED, stepExecution.getStatus());
assertTrue(stepExecution.getFailureExceptions().contains(exception));
assertEquals(2, jobRepository.getUpdateCount());
}
public String getJobFailDescription(String jobName) {
String failDescription = null;
JobExplorer explorer = getBatchJobExplorer();
List<JobInstance> jobInstances = explorer.getJobInstances(jobName, 0, 1);
if (jobInstances.size() > 0) {
List<JobExecution> jobExecutions = explorer.getJobExecutions(jobInstances.get(0));
if (jobExecutions.size() > 0) {
Collection<StepExecution> steps = jobExecutions.get(0).getStepExecutions();
if (steps.size() > 0) {
StepExecution step = steps.iterator().next();
if (!step.getExitStatus().getExitDescription().isEmpty()) {
failDescription = step.getExitStatus().getExitDescription();
}
}
}
}
return failDescription;
}
@Test
public void testRepositoryErrorOnFailure() throws Exception {
taskletStep.setTasklet(
new Tasklet() {
public RepeatStatus execute(StepContribution contribution, ChunkContext attributes)
throws Exception {
throw new RuntimeException("Tasklet exception");
}
});
jobRepository.setFailOnUpdateExecutionContext(true);
taskletStep.execute(stepExecution);
assertEquals(UNKNOWN, stepExecution.getStatus());
Throwable e = stepExecution.getFailureExceptions().get(0);
assertEquals("Expected exception in step execution context persistence", e.getMessage());
}
@Test
public void testRepositoryErrorOnUpdateStepExecution() throws Exception {
taskletStep.setTasklet(
new Tasklet() {
public RepeatStatus execute(StepContribution contribution, ChunkContext attributes)
throws Exception {
return RepeatStatus.FINISHED;
}
});
jobRepository.setFailOnUpdateStepExecution(1);
taskletStep.execute(stepExecution);
assertEquals(UNKNOWN, stepExecution.getStatus());
Throwable e = stepExecution.getFailureExceptions().get(0);
assertEquals("JobRepository failure forcing exit with unknown status", e.getMessage());
}
