exec-test support for warn_regex and skip_regex

[clebergnu]

Is your feature request related to a problem? Please describe. The legacy runner, through its avocado.core.test.SimpleTest implementation, have a feature that allows the configuration of regular expressions that, if matched, will determine the status of a test.

This issue is about tracking the same feature for the nrunner based exec-test.

Describe the solution you'd like The same behavior as documented here and passing the tests here.

Describe alternatives you've considered The alternative is dropping the feature.

Additional information This is part of https://github.com/avocado-framework/avocado/issues/5138

[beraldoleal]

Describe alternatives you've considered The alternative is dropping the feature.

If there is no users, this is always a valid option. Do you remember any potential user? We could keep this in long term backlog for a while.

[clebergnu]

Describe alternatives you've considered The alternative is dropping the feature.

If there is no users, this is always a valid option. Do you remember any potential user? We could keep this in long term backlog for a while.

I think that's a valid approach for keeping features that are relevant:

1. issue for missing feature is created (this one)
2. feature is dropped from legacy runner
3. (optional) if feature is demanded in the next "x"-cycles, it gets developed, if not, this issue is removed as "WONT FIX".

[clebergnu]

This feature has not been demanded in ~ months. Closing it.