Extracting the test runner code to test against a vanilla app.

Hi guys!

What is the minimum that I need to extract from this repo in order to test my app hosted here:
https://github.com/QuantumInformation/test-recorder/blob/master/tests/server.js

I already have a nightwatch setup:
https://github.com/QuantumInformation/test-recorder/tree/master/tests/nightwatch

For context this project started out as a pure ember one: https://github.com/QuantumInformation/ember-cli-test-recorder

I just want to make sure the generated tests work with the ember test runner, so that people can use the generated code in their ember apps e2e tests. I just don't want to maintain an ember example in in this repo, I just want to use this vanilla app which will cover all the test scenarios. https://github.com/QuantumInformation/test-recorder/blob/master/tests/index.ts

Thanks!

ps the recorder in action: