Cleanup existing tests

[princiya]

At this point, we have a testing environment setup which isn't very useful, instead it might be a blocker for potential contributors because of its following nature?

Here is the test PR #23
Here is an issue about the discussions related to testing platforms #19

We could either improve this or cleanup for the time being?

[princiya]

@jonathanKingston I am tagging this issue as help wanted. I would love to learn a bit more about setting up the whole test environment (in a more useful way), stubs, mocks etc.