Missing test coverage

[jonesbusy]

What feature do you want to see added?

This plugin miss some essential testing to validate non-regression

Unit tests
HTMLUnit for UI configuration
Jenkins Configuration Test

More information on https://www.jenkins.io/doc/developer/testing/

Upstream changes

No response

[Rachit1313]

Could you please provide a bit info like you need tests for which files?

[jonesbusy]

This plugin doesn't have any test (You can check that there is no 'test' folder in 'src'). So any test is better than nothing.

Feel free to submit a PR

[debayangg]

I added one unit test in NextBuildsTest. Should I create a PR or add some more tests? Also could you advise on which functions should be tested.

[jonesbusy]

I added one unit test in NextBuildsTest. Should I create a PR or add some more tests? Also could you advise on which functions should be tested.

Any test is better than nothing. You can run mvn -Penable-jacoco clean verify and check the report on target/site/jacoco/index.html to check the coverage and check code not covered.

Feel free to open a PR and I will review it