NarayanaXATransactionManager implements XATransactionManager { @Override public void init() { RecoveryManager.delayRecoveryManagerThread(); recoveryManagerService.create(); recoveryManagerService.start(); }  @Override void init(); @Override void registerRecoveryResource(final String dataSourceName, final XADataSource xaDataSource); @Override void removeRecoveryResource(final String dataSourceName, final XADataSource xaDataSource); @SneakyThrows({SystemException.class, RollbackException.class}) @Override void enlistResource(final SingleXAResource singleXAResource); @Override TransactionManager getTransactionManager(); @Override void close();  }
@Test public void assertInit() { narayanaXATransactionManager.init(); verify(recoveryManagerService).create(); verify(recoveryManagerService).start(); }