#168108377 Write tests for event helpers

[idmega2000]

What Does This PR Do?

It covers the line of code in event helpers file that was not covered

Description Of Task To Be Completed

• write tests for event helpers file methods

Any Background Context You Want To Provide?

N/A

How can this be manually tested?

• Fetch the branch locally by running git fetch origin ch-test-event-helpers-168108377 & git checkout ch-test-event-helpers-168108377 respectively
• run the test and check the covered lines
• The event helpers line should be covered

What are the relevant pivotal tracker stories?

#272168108377

Screenshot(s)