NextVersion

[samidalouche]

Hi,

for some reason, calling NextVersion does not seem to start reading at the given offset.

Let's say I have 5 events in a stream (EventStore 3.8.x), and I execute

     requestReader := commandListener.EventStoreClient.NewStreamReader(requestsStreamName)
     requestReader.NextVersion(3)

     for requestReader.Next() {
         if requestReader.Err() != nil {
             panic("error")
    } else {
            log.WithFields(logrus.Fields{
        "currentEvent": requestReader.EventResponse().Event.EventNumber,
     }).Info("Current Event")
        }
     }

I get the output :

Current Event currentEvent=0
Current Event currentEvent=1
Current Event currentEvent=2
Current Event currentEvent=3

In addition, if I pick a NextVersion higher than the default page size (20), it is not restarting from 0.

I can see that there is an automated test asserting that this works, but for some reason running the tests complains on my machine about the internal uuid package.

[samidalouche]

After recreating my environment (glide, ...), it seems that things are now working, so I may have run with an older version, or something like that... In any case, it seems to work now...

BTW, do you have setup instructions to explain how to run the unit tests? It would be useful to reproduce issues and report issues

[jetbasrawi]

Hi sami, sorry I was travelling and only just seen your issue.

Glad you got it sorted.

To run unit tests, you will need to get the dependencies.

https://github.com/jetbasrawi/go.geteventstore.testfeed
and
https://gopkg.in/check.v1

After that it should be just the usual go test

Do let me know if you have any further issues trying to run the unit tests.