Update to cucumber 3

[sloosch]

To help #75, #52 getting fixed. Here is a first version which is working with cucumber 3.

Currently missing:

• [ ] UnitTests for the Formatter
• [x] Parallel execution support (How can we test this ?)
• [ ] Show Step Arguments (DataTables, DocStrings)
• [ ] Collapse Scenario Outline into one Test

[bbarman4u]

Since Cucumber 4 is out, will this PR work with Cucumber 4 as well, might be worthwhile just to upgrade to Cucumber 4 which also natively adds Parallel execution.

[anshooarora]

I have started porting the version 4 formatter from the official cucumber HTMLFormatter - the only remaining items are outputting examples and embed. I will be pushing this code soon, please feel free to contribute.

[bbarman4u]

I have started porting the version 4 formatter from the official cucumber HTMLFormatter - the only remaining items are outputting examples and embed. I will be pushing this code soon, please feel free to contribute. This is awesome @anshooarora !! I don't see any branches for this in this repo. Please let me know if I can help with your testing or any other way ?

[anshooarora]

Here it is

https://github.com/extent-framework/extentreports-cucumber4-adapter

Output will be created under test-output/AventReport/ or wherever this prop points to https://github.com/extent-framework/extentreports-cucumber4-adapter/blob/master/src/test/resources/extent.properties#L19

Please note this uses extentreports-v4 snapshot.

[bbagish]

any updates on this one? Trying to use extent reporter for cucumber 4.2.0