public void produced_checkpoint_tags_are_correctly_ordered() { var t = new TransactionFilePositionTagger(); var zero = t.MakeZeroCheckpointTag(); var zeroEvent = t.MakeCheckpointTag(zero, _zeroEvent); var zeroEvent2 = t.MakeCheckpointTag(zeroEvent, _zeroEvent); var first = t.MakeCheckpointTag(zeroEvent2, _firstEvent); var second = t.MakeCheckpointTag(first, _secondEvent); var second2 = t.MakeCheckpointTag(zero, _secondEvent); Assert.IsTrue(zeroEvent > zero); Assert.IsTrue(first > zero); Assert.IsTrue(second > first); Assert.AreEqual(zeroEvent2, zeroEvent); Assert.AreEqual(second, second2); }
public void zero_position_tag_is_before_first_event_possible() { var t = new TransactionFilePositionTagger(); var zero = t.MakeZeroCheckpointTag(); var zeroFromEvent = t.MakeCheckpointTag(zero, _zeroEvent); Assert.IsTrue(zeroFromEvent > zero); }