How do I debug bidmanager.js from bidmanager_spec.js?

[snapwich]

I followed the directions on the README using gulp test --watch and I can place the debugger; statement in the spec and step through bidmanager_spec.js code just fine, but as soon as I step into calls from bidmanager.js (which is imported directly from the spec) the code is minified.

The karma runner doesn't seem to be serving any file sourcemaps the way it's currently configured. I attempted to use the instructions at https://github.com/webpack/karma-webpack/blob/master/README.md to configure webpack to generate inline-source-maps (as karma-webpack doesn't seem to currently support file sourcemaps) and wasn't having much success.

Is there a solution in-place already for debugging a non-minified version of the code inside these specs?

[mkendall07]

I believe the issue is actually caused by istanbul instrumentation, not minification. As a work around, you can remove the istanbul loader from karma.conf.js during tests.

[snapwich]

Thank you, that was exactly the problem.