@Override
public void setUp() throws Exception {
super.setUp();
// Clear per-profile SharedPreferences as a workaround for Bug 1069687.
// We're trying to exercise logic that only applies on first onCreate!
// We can't rely on this occurring prior to the first broadcast, though,
// so see the main test method for more logic.
final String profileName = getTestProfile().getName();
mAsserter.info("Setup", "Clearing pref in " + profileName + ".");
GoannaSharedPrefs.forProfileName(getActivity(), profileName).edit().remove("osLocale").apply();
}
private void setOSLocale(Locale locale) {
Locale.setDefault(locale);
BrowserLocaleManager.storeAndNotifyOSLocale(GoannaSharedPrefs.forProfile(mActivity), locale);
}
public void testOSLocale() throws Exception {
blockForDelayedStartup();
final SharedPreferences prefs = GoannaSharedPrefs.forProfile(getActivity());
final PrefState state = new PrefState();
state.fetch();
// We don't know at this point whether we were run against a dirty profile or not.
//
// If we cleared the pref above prior to BrowserApp's delayed init, or our Goanna
// profile has been used before, then we're already going to be set up for en-US.
//
// If we cleared the pref after the initial broadcast, and our Android-side profile
// has been used before but the Goanna profile is clean, then the Goanna prefs won't
// have been set.
//
// Instead, we always send a new locale code, and see what we get.
final Locale fr = Locales.parseLocaleCode("fr");
BrowserLocaleManager.storeAndNotifyOSLocale(prefs, fr);
state.fetch();
mAsserter.is(state.osLocale, "fr", "We're in fr.");
// Now we can see what the expected Accept-Languages header should be.
// The OS locale is 'fr', so we have our app locale (en-US),
// the OS locale (fr), then any remaining fallbacks from intl.properties.
mAsserter.is(
state.acceptLanguages, "en-us,fr,en", "We have the default en-US+fr Accept-Languages.");
// Now set the app locale to be es-ES.
BrowserLocaleManager.getInstance().setSelectedLocale(getActivity(), "es-ES");
state.fetch();
mAsserter.is(state.osLocale, "fr", "We're still in fr.");
// The correct set here depends on whether the
// browser was built with multiple locales or not.
// This is exasperating, but hey.
final boolean isMultiLocaleBuild = false;
// This never changes.
final String SELECTED_LOCALES = "es-es,fr,";
// Expected, from es-ES's intl.properties:
final String EXPECTED =
SELECTED_LOCALES
+ (isMultiLocaleBuild
? "es,en-us,en"
: // Expected, from es-ES's intl.properties.
"en-us,en"); // Expected, from en-US (the default).
mAsserter.is(
state.acceptLanguages,
EXPECTED,
"We have the right es-ES+fr Accept-Languages for this build.");
// And back to en-US.
final Locale en_US = Locales.parseLocaleCode("en-US");
BrowserLocaleManager.storeAndNotifyOSLocale(prefs, en_US);
BrowserLocaleManager.getInstance().resetToSystemLocale(getActivity());
state.fetch();
mAsserter.is(state.osLocale, "en-US", "We're in en-US.");
mAsserter.is(
state.acceptLanguages, "en-us,en", "We have the default processed en-US Accept-Languages.");
}