for (int i=0; i<NUMB; i++) {
engine.run(PersistentUnitTestWorkflow_NAME, DATA);
}
for (int i=0; i<NUMB; i++) {
WorkflowResult x = backChannelQueue.dequeue(60, TimeUnit.SECONDS);
assertNotNull(x);
assertNotNull(x.getResult());
assertNotNull(x.getResult().toString().length() == DATA.length());
assertNull(x.getException());
}
new RetryingTransaction<Void>(context.getBean(DataSource.class)) {
@Override
protected Void execute() throws Exception {