Tests, Tests, Tests.... (Serializers, Views)

Tests need to be written for the Serializers and Views currently providing the data for the StudentPage.

added Doing label

mentioned in issue #22 (closed)

I wrote a couple of tests. This might be interesting too. It just a summary of Clean Code rules ihmo but it might serves us well as a cheat sheet. Although some of the rules seem very strict I believe they are reasonable and when used properly save time in the end.

mentioned in commit a8ef4892

mentioned in merge request !16 (merged)

closed via commit d048bfe2

closed via merge request !16 (merged)