test_connections_ipv6 test failure on OSX
Looks like assertEqual can't correctly compare ipv6 addresses:
- Connection(local_address='2a01:4f8:190:514a::2', local_port=443, remote_address='2001:858:2:2:aabb:0:563b:1526', remote_port=44469, protocol='tcp', is_ipv6=True)]
+ Connection(local_address='2a01:4f8:190:514a::2', local_port=443, remote_address='2001:858:2:2:aabb::563b:1526', remote_port=44469, protocol='tcp', is_ipv6=True)]
one way to resolve this would be to depend on ipaddress to canonicalize the addresses, but I guess Stem doesn't want to do that. Another idea would be to disable the test on OSX, as it doesn't even have a /proc