re: shrun: A modern CLI testing framework VIEW POST


Thanks for sharing your tool. I have in the coming days some gitlab pipeline scripts to refactoring and would like to give it a spin to do some TTD for cli executions.

Have you any suggestion how to set it up to test functions within a docker container that is used to run a job?


Hey, first off thanks for taking the time to read my article and look into shrun. shrun is a great fit for TTD CLI work on paper, so I'm guessing it can be useful to you.

I don't fully understand your question about "test functions". It doesn't matter what docker image you're using, that's completely up to you. shrun has the optional flag --dockerImage which allows you to use whatever images are available locally. I actually created a repo with a fully contained example of using shrun which is available here github.com/rylandg/shrun-basic-demo. I hope this answer helps, but please let me know if it doesn't and I can help you work through whatever issues you run into.

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