What triggers transferSubscription?

[LaurenceGA]

Hi. I'd like to test handling of when the client fails to transfer subscriptions via the onSubscriptionTransferFailed() handler. But I can't figure out what triggers the milo client to attempt to transfer subscriptions in the first place.

I can see there's something about it in the code in this session handler. I'm not sure what a SessionFsm is though or what triggers this piece of code.

I found this integ test, but it seems to be both disabled and commented out. Is this still valid? I didn't see subscriptions transfers triggered when I tried manually killing a session from the server in my own testing, but maybe I did it wrong?

Any advice on how to manipulate the client to trigger transfer subscriptions?

[kevinherron]

Subscriptions are transferred after the Client reconnects and activates a new Session.

You could manually trigger this by connecting to a Server, creating one or more Subscriptions with your Client, and then restarting that Server.

In this case, the Client will automatically reconnect, create and activate a new Session, attempt to transfer the Subscriptions (which won't exist any more), and then notify you the subscription transfer failed.

[LaurenceGA]

Thank you. I had an issue in my test method, but have now managed to trigger the transfers and failures during testing. Thanks for your clarification.