Source Maps not Working

[Lalem001]

Picking up after #33, which was awaiting reproduction, I have created a repo that reproduces the issue. Been 5 days since I posted in that issue with no apparent attention. So starting a new issue.

Basically when a test error occurs, the reported error line is incorrect.

https://github.com/Lalem001/karma-rollup-preprocessor-issue

[jlmakes]

I wouldn't suspect the chokidar file watcher, which means there's only about 40 lines of code that would contain the bug. Maybe something with the cache?

I’ll take a closer look soon, thanks @Lalem001