Hi!

I were building Courier 0.45.5.

Build has run fine, but during the tests imapd test failed with non-zero code.

Upon further investigation, it turned out that output from tests includes my installation-specific shared maildirs on that system. Hence te output from IMAP LIST commands doesn't match the reference output in testsuite.txt and test fails.

This is due to the fact that imap testsuite runs imapd server in such a way that it reads the global system-wide "maildirshared" config file and makes the shared maildirs listed there avaiable to the client (also run by testsuite). When I temporarily rename /etc/courier/maildirshared tests complete with success code.

So, this is a temporary workaround, but the testsuite needs to be corrected so that system-wide Courier configuration doesn't affect its results.