Uncaught exception for invalid env data

[svenfuchs]

See travis-ci/travis-yml@de47ccc#commitcomment-28925719

This

travis-conditions/lib/travis/conditions/v0/data.rb

Line 26 in c6d7b97

Array(obj).map { |value| split(value.to_s) }.to_h

raises ArgumentError: wrong array length at 0 (expected 2, was 1) if data[:env] is an array with plain strings that do not contain =.

Should raise something like InvalidDataError instead.

[kerrizor]

I spotted this is Gatekeeper as well.

[webknjaz]

@svenfuchs I think, I've spotted another regression. Old parser was able to match env-based allow_failures, new one seems to ignore env at all. Even turning it into a mapping doesn't help:

• cherrypy/cheroot@d2ab090
• https://travis-ci.org/cherrypy/cheroot/jobs/383767743/config