An automated atomic test (AAT) is one that tests only a single feature or component. An AAT should form a single irreducible unit. An automated test should not do something like end-to-end automation. As an aside, this concept is already well understood...
What programming language should you choose for your test automation? In many instances, but certainly not all, choose the same programming language as your development team. Choosing the same programming language can ⬆️cross-functional collaboration...
I think that you can agree with me when I say: Creating an automation framework to do automated acceptance testing is REALLY hard. It’s simply not an intuitive process. Where do you start? Do you create the page object? How many page objects? How many locators...