Python 3 support

[mat128]

Title says it all! I believe we aren't that far off :)

[mat128]

I just checked and according to 'caniusepython3':
Almost! 4 blockers.
Check again
4 out of those 4 have no direct dependencies blocking their transition
fake-switches
mockssh
ncclient
sphinxcontrib-httpdomain

I believe the hardest will be ncclient.

[idjaw]

worth it to note that flexmock is supporting up to 3.3. So if we are targeting 3.4.3, we should watch out for that one.

http://has207.github.io/flexmock/#compatibility

[mat128]

Just get rid of flexmock and use mock now that it's built-in? ;)

[lindycoder]

or we could write a new lib called flexy and make it a wrapper of mock in the syntax of flexmock ;)

[idjaw]

That would be fun.

[bkabrda]

Hey guys, just FYI, I recently became new maintainer of flexmock and I extended support to 3.4 and 3.5; support for new Python releases will be landing as they come out. Flexmock now lives here: https://github.com/bkabrda/flexmock - feel free to let me know if you hit any issues!

[lindycoder]

Nice, thanks for the info!

[fbouliane]

ncclient now supports python3 !
https://github.com/ncclient/ncclient/blob/2f15ddd65a5f1c4e83edc556bb25cc1998c666d4/Changelog#L7