In CI, Journey Test failing to iterate over exercises

When I run bin/journey_test.sh locally, it works perfectly.

However, reviewing the logs in Travis, in the solve_all_exercises() function, the for-loop that would iterate over the exercises simply does not execute… as if the exercises variable were empty.

[FridaTveit]

Great, thank you! It works! 😄 I did have a look at that section of https://stedolan.github.io/jq/download/ before, but I wasn’t sure whether that was something we were allowed to do. But it all works now so happy days 😄

[stkent]

Travis looks to have a global version (not sure what that is), but I wonder if we could override that with a before_install instruction?

https://docs.travis-ci.com/user/installing-dependencies/