Add a test for RunBadgeAction

[Subhojit-Dey1234]

[JENKINS-70464] Added test case for RunBadgeAction

Added Test cases
Jira issue - JENKINS-70464

Testing done

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[MarkEWaite]

Thanks @Subhojit-Dey1234 . You'll need to run mvn spotless:apply to format the source files according to the standard required by the mvn verify step.

[Subhojit-Dey1234]

@MarkEWaite thanks for mentioning. I have updated.

[abhishekmaity]

tagging #114 for getting it added in the list

[abhishekmaity]

Looks okay

[MarkEWaite]

I generally prefer to avoid mock objects when I can test the object with a JenkinsRule based test. The JenkinsRule based test is closer to the way the object is used in a real Jenkins controller.

The mock tests that remain are tests that I could not see how to easily duplicate with a JenkinsRule test. The getUrl test should be feasible by using a JenkinsRule that invokes a WebClient. However, I ran out of time to do that additional effort.

Very nice pull request. Ready to merge once the CI job passes.