Upgrade Jest to 24.3.0

[montogeek]

What kind of change does this PR introduce?

dependencies

Did you add tests for your changes?

existing tests

Does this PR introduce a breaking change?

No

What needs to be documented once your changes are merged?

Nothing

[webpack-bot]

For maintainers only:

• This need to be documented (issue in webpack/webpack.js.org will be filed when merged)

[montogeek]

Not sure why this fails:

• It is not a memory issue, there is never an exception a "JavaScript heap out of memory" error.
• forceExit is definitely necessary, but it feels like a hack :/

It seems the problem is not Jest but Yarn or something in between, in this commit Jest reports back that it is done, but the "(emoji) Done in X.XXs" message from Yarn is not shown.

[montogeek]

Last changed work, so it is related when running a test (basic feature).

[webpack-bot]

@montogeek The most important CI builds failed. This way your PR can't be merged.

Please take a look at the CI results from travis (error) and appveyor (failure) and fix these issues.

[montogeek]

Will try installing watchman on Ubuntu 16.04

[sokra]

Maybe try to figure out which jest version introduced this problem

[niieani]

Could it be the V8 bug I encountered (never terminating process + memory growth)? nodejs/node#29001
I've included a workaround in jest 24.9.0 for that bug. Also, most recent node 12 also fixes the problem.

[sokra]

It indeed works with the latest jest version.

Thanks for your investment @montogeek

[montogeek]

Wow, never thought that possibility! TIL :)