Fixing unit test exception handling
Revert "Fixing unit test exception handling"

This reverts commit 981908e3b762b93f781058bdea417670b6f7417a.
Merge branch 'master' of https://github.com/Moeletji/Grape__COS301_Main_Project
Editing interface
Merge branch 'master' of https://github.com/Moeletji/Grape__COS301_Main_Project