Breaking the Limitations of Calabash Android
Article Summary
Rajdeep Varma from Badoo cracked a problem that's plagued Android test automation for years. His solution lets Calabash test anything on the device, not just your app's UI.
Calabash-Android is fast and stable but has a critical limitation: it can only interact with UI elements inside your app. That means no testing push notifications, home screen widgets, or system dialogs. Badoo's QA team needed a fix without migrating their entire test suite to Appium.
Key Takeaways
- Integrated UIAutomator 2.0 into Calabash server using shared Instrumentation framework
- Enables testing notifications, widgets, and cross-app interactions in Calabash
- Solution maintains Calabash's speed advantage and backdoor method support
- Open source implementation available as ready-to-use Ruby gem
Critical Insight
By bridging UIAutomator 2.0 with Calabash's Instrumentation backend, teams can now test system-level Android interactions while keeping Calabash's performance benefits.
