问题
Can I change font size from medium to large or tiny in Android Settings via Robotium? If so, how? Thanks!
回答1:
I'm certainly sure that Robotium doesn't provide this feature. Robotium is an instrumentation test framework, which is close to your app's UI , so if your app doesn't provide this feature in its own interface, Robotium won't do it.
Although, lately I'd read about Google's UI test framework uiautomator and it seems to have this feature. To prove that assumption read this
Android: Espresso test for lock screen/main screen
http://qathread.blogspot.com/2015/05/espresso-uiautomator-perfect-tandem.html
So please try to find out more about this uiautomator framework which might be great addition to your existing Robotium tests.
来源：https://stackoverflow.com/questions/34221651/how-to-change-the-font-in-android-settings-using-robotium