android-firefox.js

casper.test.begin('Firefox Sync, Firefox on Android: ' + url, 1, function suite(test) {

    casper.userAgent('Mozilla/5.0 (Android 4.4; Mobile; rv:41.0) Gecko/41.0 Firefox/41.0');

    casper.start();

    casper.thenOpen(url, function() {
        test.assertVisible('.primary .show-fx-android.instructions', 'Fx on Android instructions shown');
    });

    casper.run(function() {
        test.done();
        helpers.done();
    });
});