No colours in notifier

[iainbeeston]

I use kicker with the terminal-notifier gem, so that when each test run completes I get a native OS X notification of the result. Unfortunately, the notification text includes special characters for colouring the test output:

I'm not sure if this applies equally to all notifier gems, but should special characters like these be stripped before being sent to the notifier?

[Manfred]

Yes, it should be stripped before it's being passed to the notifier. I think this is the place where it should happen:

https://github.com/alloy/kicker/blob/master/lib/kicker/job.rb#L49