Optics blog https://optics-framework.org/blog Articles, videos and posts about Optics, the open-source test automation framework. en Your tests passed. Your app didn't. https://medium.com/@chinmayajha/your-tests-passed-your-app-didnt-379163af9b65 https://medium.com/@chinmayajha/your-tests-passed-your-app-didnt-379163af9b65 Fri, 16 Oct 2026 00:00:00 GMT Article Error definitions catch crash dialogs, "Session expired" and other error screens that no step checked for. List the messages in one CSV file, and Optics looks for them on the last screen of every run. Introducing Optics: create a test your way, run it forever https://medium.com/@chinmayajha/introducing-optics-create-a-test-your-way-run-it-forever-36cb8e249fb4 https://medium.com/@chinmayajha/introducing-optics-create-a-test-your-way-run-it-forever-36cb8e249fb4 Sun, 11 Oct 2026 00:00:00 GMT Article Optics is an open-source test automation framework for Android, iOS, web and TV apps. Tests are CSV or YAML files, and each element on screen can have several locators.