The test here in net-imap appears to be the only remaining hanging test (tested on macOS):
https://github.com/ruby/net-imap/blob/66fad03b65e6589f70f092b3b697ca04815814da/test/net/imap/test_imap.rb#L97
It appears to be a live hang, with one CPU spinning at 100% while trying to read from an SSL socket.
See net-imap discussion here: ruby/net-imap#720
cc @nevans
The test here in net-imap appears to be the only remaining hanging test (tested on macOS):
https://github.com/ruby/net-imap/blob/66fad03b65e6589f70f092b3b697ca04815814da/test/net/imap/test_imap.rb#L97
It appears to be a live hang, with one CPU spinning at 100% while trying to read from an SSL socket.
See net-imap discussion here: ruby/net-imap#720
cc @nevans