Unit testing

[freemvmt]

Hey team!

Great work on your project. All the logic seems to work really well, at least from playing around with the actual page.

However 2/9 of your tests are still failing! Specifically these ones, which relate to your addTodo function:

• Should leave input argument unchanged
• Should add an id to newObject

I could be wrong about this one but I think another test called 'test done property has been changed' doesn't actually test anything? It's just comparing two objects you have declared above, whereas I think the actual should be given by running the markTodo function on your toDoInput?

Presumably the markTodo function is working though, since you have nice effects when I tick the complete box on the actual page!