I built a testing library on top of pytest based upon the idea of doing this mapping at an application level instead of a method/function/class level. If you w

I built a testing library on top of pytest based upon the idea of doing this mapping at an application level instead of a method/function/class level. If you write tests in a strongly typed, non-turing complete markup (in this case, StrictYAML), you can then use it with a template and test artefacts (e.g. app screenshots) to generate readable how-to/tutorial docs which are guaranteed to stay up to date. https://github.com/hitchdev/hitchstory https://github.com/hitchdev/hitchstory This isn't a new idea, but I find that people are often skeptical because there's a history of people getting their fingers burned by Gherkin's language design or YAML's weak typing (both of which are completely valid).