unit test implemented

[snehit221]

Checklist

• the individual contributor license agreement is signed
• commit message follows commit guidelines
• tests are included
• documentation is changed or added
• new security keys and comments added to security.properties
• new general keys and comments added to portal.properties
• any changes that impact configuration or the database DDL added to CHANGES.md
• message properties have been updated with new phrases
• view conforms with WCAG 2.0 AA

Description of change

Aim is to increase the test coverage, line coverage and branch coverage of the modules I have implemented the unit tests for.

[ChristianMurphy]

Welcome @snehit221! 👋
Thanks for taking the time to contribute!

1. When you have a chance, could you submit the Apereo ICLA? https://www.apereo.org/licensing/agreements/icla
2. The tests are currently failing due to formatting, could you run ./gradlew goJF and commit the updated files?
3. To confirm your goal, you are aiming to increase test coverage? (Very much appreciated) Or is there also a bug you are trying to reproduce?

[ChristianMurphy]

@snehit221 friendly reminder, this still has some open questions 🔔

[snehit221]

@ChristianMurphy ,
Thanks for your revert. I have fixed the formatting issues as advised and filled the form as well.
My primary goal was to increase the test coverage. I will explore more and will now try to find implementation / design smells and refactor them.