Please log in to watch this conference skillscast.
The Screenplay Pattern, first created by Antony Marcano, is an alternative model to PageObjects. Today, it is growing in popularity with increasing tool support in popular testing frameworks.
PageObjects provide an easy-to-follow, simple structure that avoids early maintenance issues. They were introduced to help test-developers avoid mistaking flaky tests for problems with Selenium. But, PageObjects break some key OO design rules, making maintenance more difficult over time. They are a useful first step, but why do we stop there?
In this session you’ll learn about the SOLID design principles that PageObjects disregard. You’ll see why this leads to problems. You’ll see how and why PageObjects benefit from refactoring to SOLID design principles. Finally, you’ll meet the Screenplay Pattern – an alternative model based on SOLID principles that saves you the trouble.
The Call for Papers is now open for Agile Testing & BDD 2017! Submit your talk for the chance to join a stellar line-up of experts on stage. Find out more.
YOU MAY ALSO LIKE:
- Jenny Martin and Pete Buckney's BDD From Start to Finish - Successful Delivery through Continuous Collaboration (in London on 5th - 7th November 2018)
- Fast Track to DevOps Fundamentals (in London on 3rd - 4th December 2018)
- Uncle Bob's Clean Code: Agile Software Craftsmanship (in London on 18th - 20th November 2019)
Screenplay pattern - a SOLID alternative to Page Objects
Antony Marcano is co-founder of RiverGlide, a coaching, consultancy and training firm helping teams and organisations innovate with agility. He has been in software development for nearly 25 years, almost 20 of which have been either working in teams or guiding them and the organisations around them, as they aspire to greater agility. Antony is as much a practitioner as he is coach, consultant and trainer in topics from writing communicative, maintainable code to User Stories & BDD to effective team models, approaching change and Kent Beck's emerging 3X framework.