Google are serious about the global reach of Android. They place translation services front and center in the dev console for Android app publishing. They provide lint checks for localizability and internationalization issues. And they even have a single-line trick for enabling testing your app for localization: pseudoLocalesEnabled true Back in November of 2014 , this setting was added under BuildType to tell aapt to inject pseudolocalized text into your build for the following two automatically generated fake locales: en-XA and ar-XB. This is documented in the Android Gradle plugin's DSL here . As you can see, the documentation is a little... "sparse". When I tried it out, it didn't look like it worked at first and I went so far as to open a bug because I couldn't find any directories where the new localized strings files were stored in my project and my app didn't appear to show any of the expected updated strings. It turns out I was wrong in my assump...
The adventures of a QA myrmidon in a still untested world.