[Bug] v2.0.1 breaks testing in Nuxt project

[AbleLincoln]

• I'd be willing to submit the fix

Describe the bug

v2.0.1 breaks testing for Nuxt project (with Vuetify). This may be happening with other frameworks/setups, but I discovered this bug with a Nuxt project. Essentially, the tests no longer run. mochapack is able to succesfully compile the project, but it doesn't run any of the tests. It just completes with "0 passing".

I think I have narrowed this down to the change addressed in this commit. chunk.isOnlyInitial() properly chunks the modules, but chunk.hasEntryModule() appears to only pass for a single chunk.

To Reproduce

See this repo

Environment if relevant (please complete the following information):

• OS: Linux
• Node version: 12.16.3
• Mochapack version: 2.0.1
• Webpack version: 4.43.0

[AbleLincoln]

btw, I am able to fix this problem by locking mochapack at v2.0.0

[AbleLincoln]

I'm not sure if this is related, but I also came across this solution for a similar issue with mocha-wepack. Apparently optimization.runtimeChunk = "single" and mocha do not play nicely together.

[larixer]

@AbleLincoln Thanks, I've rolled back PR #70 for now to fix this issue and published mochapack@2.0.2

[AbleLincoln]

Still getting this issue in v2.0.2. It looks like the build didn't work for some reason. The published JS files still have broken the code from 2.0.1.

[larixer]

@AbleLincoln Published mochapack@2.0.3, could you check and report back, please?

[AbleLincoln]

Works great! Thank you 🙂

[larixer]

Thank you for letting know!