Paralel running with feature tags selects all my features

[kerimovaa]

I'm submitting a ... (check one with "x")

[ ] bug report
[x] feature request
[ ] support request => Please do not submit support request here, instead use [Stack Overflow](https://stackoverflow.com/questions/tagged/nightwatch.js+cucumber)

Current behavior
If i want run some tests with tag "test" (for example) in parallel mode (--workers auto) NW-cucumber will start all features and pending features who doesn't have tag "test". Its very uncomfortable and takes a long time. In console i will see something like this

Started child process for: desktop/reviews/ReviewsOnMain
 desktop/reviews/AllReviews   0 scenarios
0 steps
0m00.000s

  >> desktop/reviews/AllReviews finished.

Started child process for: desktop/search/SuggestOnListingHeader
 desktop/reviews/ReviewAdd   0 scenarios
0 steps
0m00.000s

  >> desktop/reviews/ReviewAdd finished.

Started child process for: desktop/search/SuggestOnMain
 desktop/reviews/ReviewsOnMain   0 scenarios
0 steps
0m00.000s

  >> desktop/reviews/ReviewsOnMain finished.

Started child process for: desktop/uk/bigForm.double.order
 desktop/search/SuggestOnListingHeader   0 scenarios
0 steps
0m00.000s

  >> desktop/search/SuggestOnListingHeader finished.

Started child process for: desktop/uk/bigForm.order
 desktop/search/SuggestOnMain   0 scenarios
0 steps
0m00.000s

  >> desktop/search/SuggestOnMain finished.

Started child process for: desktop/uk/wizard.order
 desktop/uk/bigForm.double.order   0 scenarios
0 steps
0m00.000s

  >> desktop/uk/bigForm.double.order finished.

Started child process for: desktop/uk/wizard2.order
 desktop/uk/bigForm.order   0 scenarios
0 steps
0m00.000s

  >> desktop/uk/bigForm.order finished.

 desktop/uk/wizard.order   0 scenarios
0 steps
0m00.000s

  >> desktop/uk/wizard.order finished.

 desktop/uk/wizard2.order   0 scenarios
0 steps
0m00.000s

  >> desktop/uk/wizard2.order finished.

thats not end yet

Expected/desired behavior
NW-cucumber run just only selected features in parallel mode (not all features)

What is the motivation / use case for changing the behavior?
I cant debug my features in parallel mode (process takes a long time if you have a lot of features)

Please tell us about your environment:
In case of a bug report please provide the following information:
├── cucumber@3.0.3
├── nightwatch@0.9.16
└── nightwatch-cucumber@8.2.2

v8.1.2

INFO FINISHED
LOG → Completed command end (1 ms)
INFO Selenium process finished.

[mucsi96]

Hi @kerimovaa! Thanks for reporting this! Do you have any idea to solve it? A pull request would be very helpful :)

[rohitkashyapvatta]

@mucsi96 @kerimovaa I just noticed this issue on my test suite as well! :(