Check if the maxWorkers has a value and raises an exception otherwise#4591

Merged

cpojer merged 3 commits intojestjs:masterfrom

nicolasiensen:check-max-workers-value

Oct 3, 2017

Commits on Oct 3, 2017

Check if the maxWorkers has a value and raises an exception otherwise
nicolasiensen
committed
Add expected exception message in the check method tests
nicolasiensen
committed
Improve error message for when maxWorkers is undefined
nicolasiensen
committed