Step reports export

[kreuzberger]

Cucumber supports the output of test results as an machine readable json file. This could be used to generate test reports. There is a format description here https://github.com/cucumber/messages

There could be several approaches:

• go a own way and just output an own, custom json format
• create a cucumber/messages compatible plugin format to add the library
• what ever i didn't think of.

Due to the different needs of such a test report and to keep the project dependency free the first solution could be the most acceptable, could be "similar" to the json from cucumber messages. Currently only the feature and step / outlines /examples execution and output are of interested for me (to generate an QS Deparment friendly test report) . Timings and other stuff not.

[kreuzberger]

This is just an "enhancement" with lowest priority. Just as an idea to support custom formatters

[ThoSe1990]

Yes, I have this on my mind. This actually was the motivation to rewrite the interpreter and introduce the visitor pattern, in order to set the foundation for reporting mechanisms. But I'll need some time to do this and I'm rather busy at the moment. I'll leave this issue open.