@Test
public void testPopulateOmegaContextWhenItsEmpty() {

  OmegaContext omegaContext = new OmegaContext(null);
  transactionContextHelper.populateOmegaContext(omegaContext, txContext);
  assertEquals(transactionGlobalTxId, omegaContext.globalTxId());
  assertEquals(transactionLocalTxId, omegaContext.localTxId());
}