@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());
}
public StepExecution execute() {
Step step =
(Step) new ClassPathXmlApplicationContext(configLocation).getBean(stepName, Step.class);
;
logger.info("Spring Version: " + SpringVersion.getVersion());
try {
step.execute(stepExecution);
} catch (JobInterruptedException e) {
stepExecution.getJobExecution().setStatus(BatchStatus.STOPPING);
throw new UnexpectedJobExecutionException("TODO: this should result in a stop", e);
}
return stepExecution;
}
@Override
public void afterPropertiesSet() throws Exception {
StepExecution stepExecution = new StepExecution("step", new JobExecution(1L), 0L);
step.execute(stepExecution);
// expect no errors
}