22 Aug 2016
Welcome back to my post series on the Marionette project! In Act I, we looked into Marionette’s automation framework for Gecko, the engine behind the Firefox browser. Here in Act II, we’ll take a look at a complementary side of the Marionette project: the testing framework that helps us run tests using our Marionette-animated browser, aka the Marionette test harness. If – like me at the start of my Outreachy internship – you’re clueless about test harnesses, or the Marionette harness in particular, and want to fix that, you’re in the right place!
02 Aug 2016
It feels like yesterday that I started my Outreachy internship, but it was actually over 2 months ago! For the last couple of weeks I’ve been on Outreachy hiatus because of EuroPython, moving from Saarbrücken to Berlin, and my mentor being on vacation. Now I’m back, with 6 weeks left in my internship! So it seems like a good moment to check in and reflect on how things have been going so far, and what’s in store for the rest of my time as an Outreachyee.
08 Jul 2016
As you may already know, I’m spending my summer interning with Mozilla’s Enginering Productivity team through the Outreachy program. Specifically, the project I’m working on is called Test-driven Refactoring of Marionette’s Python Test Runner. But what exactly does that mean? What is Marionette, and what does it have to do with testing?
In this two-part series, I’d like to share a bit of what I’ve learned about the Marionette project, and how its various components help us test Firefox by allowing us to automatically control the browser from within. Today, in Act I, I’ll give an overview of how the Marionette server and client make the browser our puppet. Later on, in Act II, I’ll describe how the Marionette test harness and runner make automated testing a breeze, and let you in on the work I’m doing on the Marionette test runner for my internship.
And since we’re talking about puppets, you can bet there’s going to be a hell of a lot of Being John Malkovich references. Consider yourself warned!