@Test
public void whenCommitted_thenIgnore() {
Transaction tx = new AbstractTransactionImpl(clock);
tx.commit();
long version = clock.getVersion();
tx.commit();
assertIsCommitted(tx);
assertEquals(version, clock.getVersion());
}
@Test
public void whenAborted_thenDeadTransactionException() {
Transaction tx = new AbstractTransactionImpl(clock);
tx.abort();
long version = clock.getVersion();
try {
tx.commit();
fail();
} catch (DeadTransactionException ex) {
}
assertIsAborted(tx);
assertEquals(version, clock.getVersion());
}