How to run individual feature in nightwatch js ?

[veenadamo]

I am new to nightwatch js , currently I an trying to test multiple use cases using nightwatch js, I have followed standard directory structure.

I have usecase1.feature and usecase2.feature files in my features folder and usecase1.js and usecase2.js files in my step_definitions folder.

my package.json file is shown below:

{ "scripts" : { "usecase1" : "nightwatch", "usecase2" : nightwatch" } }

If I tried to run only usecase1 using command : 'npm run usecase1' but this is executing both usecase1 and usecase2 , My Intention is to run each individual use case separately. Can someone please help me with this.

[mucsi96]

You can run a single feature file with nightwatch usecase1.feature

[veenadamo]

Thanks Igor , But this fails if there is, say a step which is common in both of my features for ex: both usecase1.feature and usecase2.feature have a step "validate order id" , in this case when I run only usecase1.feature the scenario fails with error : 'Multiple step definitions match'. In this case I have to make sure nothing is common in both my use cases , is there a way I can overcome this ?

[satheesh6789]

@veenadamo cucumber always scans your step-definition directory. so there should be only step-definition. if your feature file has same step there should be only one implementation 1.either make the step definition unique for usecase1 and usecase2 feature 2.remove and keep only one step definition