"Another thing which I want to add here is that in the test case of this file, the symbols are used instead of strings in the attributes method definition..Please have a look at the attributes_methods_test.rb file."

Interesting. Then one of them must be wrong :sweat_smile:

What I usually do is find out who added those (the comment and the test cases) and cc those people to ask them. You might also be able to deduce it from the order they are added too. If you found out a core team member is responsible for those changes, I can probably try to help you confirm that also.