refactor(jest-runner): remove unnecessary ProcessTerminatedError logic #12287
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Summary
Long story short, I was playing with a custom runner by adapting the code from Jest repo. As always I tried to understand how it works. All was more or less clear except the
if (err.type === 'ProcessTerminatedError')part. What is this error? Is it originating from the worker, or child process, or Node in general? Seems like not.Searching around points to
worker-farmlibrary which has ProcessTerminatedError. Theworker-farmwas introduced with #540 and remove in #4825.if (err.type === 'ProcessTerminatedError')got added withworker-farm, but was not removed later.Perhaps there is something I missed, but it seems like
if (err.type === 'ProcessTerminatedError')does nothing and can be safely removed. Or?Test plan
All test should pass.