[Dovecot] ImapTest and QRESYNC testing

Hi there,

I'm currently working on adding QRESYNC support for james.apache.org/imap (which is a JAVA - based imapserver). For testing I'm currently using ImapTest but I'm currently not really sure it really reflect the RFC.

Here are the "problems" I see:

• It expect to have the UID param in the FETCH Response if QRESYNC was enabled (I was not able to spot the section were it is stated in the rfc)
• EXPUNGE command seems to expect EXPUNGE Responses if QRESYNC was enabled, but from the RFC I think VANISHED is valid also.

It even seems to fail when testing again dovecot..

So how much can I trust it when testing QRESYNC ?

Thanks, Norman

Ps: I'm not good a C at all, so its hard for me to provide patches ;)