Add ability to export and output the data in xml junit format

[DevAmirreza]

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
As a DevOps I would like to be able to export the output of executions in xml junit format. Currently able to out put json, pretty.
In order to be able to integrate the gitlab test report. we should have the ability to be able to generate a test report in xml jnuit format which makes it easier to integrate with gitlab test report feature.

Please see the doc below:
https://docs.gitlab.com/ee/ci/testing/unit_test_report_examples.html

It looks like every other testing framework in other languages have this ability.

Describe alternatives you've considered
exporting to json and generating a xml via python script

Additional context
-o xml

[TheBrunoLopes]

Hey @DevAmirreza
Thank you for your request.
Would you mind sharing which testing tools are you using ? or which Testkube executors ?
Would this work for you if the junit xml report is available as an artifact ?

[DevAmirreza]

Hi @TheBrunoLopes , currently just using the default curl-executor but we are planning to develop our own custom executor to test Kuberentes APIs resources.

Currently we don't consume artifacts as we don't have a S3 bucket set up. In future we plan to set a s3 instances and get the artifacts but not at the moment.

[TheBrunoLopes]

Thanks for the info.
Our current way of returning junit.xml report is by allowing the users to retrieve them as artifacts.
if you use a custom executor, you can also easily configure this. https://docs.testkube.io/test-types/container-executor/#collecting-test-artifacts

Would this solution work for you ?

ps: regarding the storage of artifacts. you can always have a go at using https://cloud.testkube.io/ were you don't have to worry about storing the artifacts.

[vsukhin]

we have similar issue #4120. might be we need to produce junit reports for all tests by default

[TheBrunoLopes]

Closing this issue, since it seems like the proposed solution currently works.