Von Robert Deutz Einführung in End to End testing mit dem von Joomla genutzten Testing Framework Cypress
https://www.youtube.com/watch?v=uWz6XZ8Laq8
Simple system plugin to import YouTube channel content to Joomla Articles
You also have couple of configuration options handy to tweak the component as you wish:
https://www.youtube.com/watch?v=_LKWFVDmReE