PoC for xUnit handling of @Ignore tag on a feature

[melchiork]

Related to #956. Using FinalizeTestClass method of XUnitTestGeneratorProvider to mark all Scenarios and Outlines as ignored when a Feature is tagged with @ignore.
Not sure it this is the best/only way.

[SabotageAndi]

Thanks for the PR! Looks good for me.
@gasparnagy It it ok for you?

[melchiork]

@SabotageAndi Thanks. This solution will result in a Build Failed for the Feature if any of the individual Scenarios is marked with @ignore as well. Should this be addressed too?

[SabotageAndi]

@melchiork ignore on Feature and Scenario level should not result in a build failed.
What is the error?

Could you post a code- behind of a small feature file?

[melchiork]

@SabotageAndi Should now work with ignored Scenarios and Scenario Outlines in an ignored Feature.

[SabotageAndi]

Thanks for the update. I will try to have a look at it on Tuesday.

[SabotageAndi]

Looks good for me.
But I have one last request: Could you add a scenario where only a scenario is ignored and not the whole feature file?

[melchiork]

@SabotageAndi Done for xUnit and xUnit2.

[melchiork]

@SabotageAndi Nice it's merged, the changelog isn't updated though, could you do it?