LOVE that you have tested some routes, but a few things:
You should test the payload of the home route, as you have on the 404 route - its not even any more effort, you've set up the whole environment to do it you just need an extra line of test
I can't see any real difference between test 2 and test 3 - they're both just testing a 404 route, right? The names are not very clear, Home route returns status of 200 and Home route returns status of 404 - eh?
LOVE that you have tested some routes, but a few things:
Home route returns status of 200andHome route returns status of 404- eh?