Merge "[Panlingual] Revamp the panlingual UI in Settings." into tm-dev
This commit is contained in:
Tom Hsu
Android (Google) Code Review
@@ -1,432 +0,0 @@
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/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.applications.appinfo;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.mockito.ArgumentMatchers.anyString;
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import static org.mockito.Mockito.spy;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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import android.app.LocaleManager;
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import android.content.Context;
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import android.os.LocaleList;
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import android.os.Looper;
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import android.telephony.TelephonyManager;
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import androidx.test.annotation.UiThreadTest;
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import androidx.test.core.app.ApplicationProvider;
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import androidx.test.ext.junit.runners.AndroidJUnit4;
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import com.android.settingslib.widget.RadioButtonPreference;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.HashSet;
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import java.util.Locale;
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import java.util.Set;
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/**
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* Unittest for ApplocaleDetails
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* TODO Need to add a unittest for the UI preference component.
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*/
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@RunWith(AndroidJUnit4.class)
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public class AppLocaleDetailsTest {
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private static final String APP_PACKAGE_NAME = "app_package_name";
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@Mock
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private TelephonyManager mTelephonyManager;
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@Mock
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private LocaleManager mLocaleManager;
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private Context mContext;
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private Collection<Locale> mSystemLocales;
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private LocaleList mAppLocale;
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private String[] mAssetLocales;
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private LocaleList mPackageLocales;
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@Before
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@UiThreadTest
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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if (Looper.myLooper() == null) {
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Looper.prepare();
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}
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mContext = spy(ApplicationProvider.getApplicationContext());
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when(mContext.getSystemService(TelephonyManager.class)).thenReturn(mTelephonyManager);
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when(mContext.getSystemService(LocaleManager.class)).thenReturn(mLocaleManager);
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setupInitialLocales(
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/* appLocale= */ "en-gb",
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/* simCountry= */ "tw",
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/* networkCountry= */ "jp",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "pa, cn, zh-tw, en-gb, ja-jp",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "zh-tw", "ja-jp"});
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}
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@Test
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@UiThreadTest
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public void onRadioButtonClicked_setCurrentLocaleToSystem() {
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AppLocaleDetails appLocaleDetails = new AppLocaleDetails() {
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@Override
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void refreshUiInternal() {}
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};
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DummyAppLocaleDetailsHelper helper =
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spy(new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME));
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appLocaleDetails.mAppLocaleDetailsHelper = helper;
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RadioButtonPreference pref = new RadioButtonPreference(mContext);
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pref.setKey(AppLocaleDetails.KEY_SYSTEM_DEFAULT_LOCALE);
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appLocaleDetails.onRadioButtonClicked(pref);
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verify(helper).setAppDefaultLocale(LocaleList.forLanguageTags(""));
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}
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@Test
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@UiThreadTest
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public void onRadioButtonClicked_setCurrentLocaleForUserSelected() {
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AppLocaleDetails appLocaleDetails = new AppLocaleDetails() {
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@Override
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void refreshUiInternal() {}
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};
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DummyAppLocaleDetailsHelper helper =
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spy(new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME));
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appLocaleDetails.mAppLocaleDetailsHelper = helper;
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RadioButtonPreference pref = new RadioButtonPreference(mContext);
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pref.setKey("en");
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appLocaleDetails.onRadioButtonClicked(pref);
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verify(helper).setAppDefaultLocale("en");
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_localeManagerIsNull_noCrash() {
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when(mContext.getSystemService(LocaleManager.class)).thenReturn(null);
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_1stLocaleIsAppLocaleAndHasSimAndNetwork() {
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Locale simCountryLocale = new Locale("zh", "TW");
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Locale networkCountryLocale = new Locale("ja", "JP");
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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Locale locale = suggestedLocales.iterator().next();
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assertTrue(locale.equals(mAppLocale.get(0)));
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assertTrue(suggestedLocales.contains(simCountryLocale));
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assertTrue(suggestedLocales.contains(networkCountryLocale));
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}
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@Test
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@UiThreadTest
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public void
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handleAllLocalesData_noAppAndNoSupportedSimLocale_suggestedLocaleIsSupported() {
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Locale testEnAssetLocale = new Locale("en", "GB");
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Locale testJaAssetLocale = new Locale("ja", "JP");
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "tw",
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/* networkCountry= */ "",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "ja-jp"});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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assertTrue(suggestedLocales.contains(testEnAssetLocale));
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assertTrue(suggestedLocales.contains(testJaAssetLocale));
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_noAppButHasSupportedSimLocale_1stSuggestedLocaleIsSim() {
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Locale simLocale = new Locale("zh", "tw");
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "tw",
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/* networkCountry= */ "",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "ja-jp", "zh-tw"});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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Locale locale = suggestedLocales.iterator().next();
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assertTrue(locale.equals(simLocale));
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}
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@Test
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@UiThreadTest
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public void
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handleAllLocalesData_noAppButHasSupportedNetworkLocale_1stSuggestedLocaleIsNetwork() {
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Locale networkLocale = new Locale("ja", "JP");
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "",
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/* networkCountry= */ "jp",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "ja-jp"});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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Locale locale = suggestedLocales.iterator().next();
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assertTrue(locale.equals(networkLocale));
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_noAppSimOrNetworkLocale_suggestedLocalesHasSystemLocale() {
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "",
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/* networkCountry= */ "",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "zh-tw", "ja-jp"});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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assertTrue(suggestedLocales.contains(Locale.forLanguageTag("ne")));
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// ru language is not present in the asset locales
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assertFalse(suggestedLocales.contains(Locale.forLanguageTag("ru")));
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_noAppButHasSimAndNetworkLocale_1stLocaleIsSimLocale() {
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Locale simCountryLocale = new Locale("zh", "TW");
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "tw",
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/* networkCountry= */ "jp",
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/* systemLocales= */ "en-gb, ru, ja-jp, ne, zh-tw",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{"en-gb", "ne", "ms", "pa", "zh-tw", "ja-jp"});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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Locale locale = suggestedLocales.iterator().next();
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assertTrue(locale.equals(simCountryLocale));
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_noSupportedLocale_noSuggestedLocales() {
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Locale networkCountryLocale = new Locale("en", "GB");
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "",
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/* networkCountry= */ "gb",
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/* systemLocales= */ "en, uk, jp, ne",
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/* packageLocales= */ "",
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/* assetLocales= */ new String[]{});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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assertTrue(suggestedLocales.size() == 0);
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_hasPackageAndSystemLocales_1stLocaleIs1stOneInSystemLocales() {
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "",
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/* networkCountry= */ "",
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/* systemLocales= */ "en, uk, jp, ne",
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/* packageLocales= */ "pa, cn, tw, en",
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/* assetLocales= */ new String[]{});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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Locale locale = suggestedLocales.iterator().next();
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Locale systemLocale = mSystemLocales.iterator().next();
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assertTrue(locale.equals(systemLocale));
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_sameLocaleButDifferentRegion_notShowDuplicatedLocale() {
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setupInitialLocales(
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/* appLocale= */ "",
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/* simCountry= */ "",
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/* networkCountry= */ "",
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/* systemLocales= */ "en-us, en-gb, jp, ne",
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/* packageLocales= */ "pa, cn, tw, en-us, en-gb",
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/* assetLocales= */ new String[]{});
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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Collection<Locale> suggestedLocales = helper.getSuggestedLocales();
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assertFalse(hasDuplicatedResult(suggestedLocales));
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}
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private boolean hasDuplicatedResult(Collection<Locale> locales) {
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Set<Locale> tempSet = new HashSet<>();
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for (Locale locale : locales) {
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if (!tempSet.add(locale)) {
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return true;
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}
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}
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return false;
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_supportLocaleListIsNotEmpty() {
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DummyAppLocaleDetailsHelper helper =
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new DummyAppLocaleDetailsHelper(mContext, APP_PACKAGE_NAME);
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helper.handleAllLocalesData();
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assertFalse(helper.getSupportedLocales().isEmpty());
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}
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@Test
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@UiThreadTest
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public void handleAllLocalesData_compareLocale() {
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//Use LocaleList.matchScore() to compare two locales.
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assertTrue(DummyAppLocaleDetailsHelper.compareLocale(Locale.forLanguageTag("en-US"),
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Locale.forLanguageTag("en-CA")));
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assertTrue(DummyAppLocaleDetailsHelper.compareLocale(Locale.forLanguageTag("zh-CN"),
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Locale.forLanguageTag("zh")));
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assertTrue(DummyAppLocaleDetailsHelper.compareLocale(Locale.forLanguageTag("zh-CN"),
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Locale.forLanguageTag("zh-Hans")));
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assertTrue(DummyAppLocaleDetailsHelper.compareLocale(Locale.forLanguageTag("zh-TW"),
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Locale.forLanguageTag("zh-Hant")));
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//Use Locale.equals() to compare two locales.
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assertFalse(Locale.forLanguageTag("en-US").equals(Locale.forLanguageTag("en-CA")));
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assertFalse(Locale.forLanguageTag("zh-CN").equals(Locale.forLanguageTag("zh")));
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assertFalse(Locale.forLanguageTag("zh-CN").equals(Locale.forLanguageTag("zh-Hans")));
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assertFalse(Locale.forLanguageTag("zh-TW").equals(Locale.forLanguageTag("zh-Hant")));
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}
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/**
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* Sets the initial Locale data
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*
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* @param appLocale Application locale, it shall be a language tag.
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* example: "en"
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*
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* @param simCountry The ISO-3166-1 alpha-2 country code equivalent for the SIM
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* provider's country code.
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* example: "us"
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*
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* @param networkCountry The ISO-3166-1 alpha-2 country code equivalent of the MCC
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* (Mobile Country Code) of the current registered operato
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* or the cell nearby.
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* example: "us"
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*
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* @param systemLocales System locales, a locale list by a multiple language tags with comma.
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* example: "en, uk, jp"
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*
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* @param packageLocales PackageManager locales, a locale list by a multiple language tags with
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* comma.
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* example: "en, uk, jp"
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*
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* @param assetLocales Asset locales, a locale list by a multiple language tags with String
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* array.
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* example: new String[] {"en", "ne", "ms", "pa"}
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*/
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private void setupInitialLocales(String appLocale,
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String simCountry,
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String networkCountry,
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String systemLocales,
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String packageLocales,
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String[] assetLocales) {
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mAppLocale = LocaleList.forLanguageTags(appLocale);
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// forLanguageTags does not filter space to the input string. If there is any space included
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// in string, this will make locale fail to generate.
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systemLocales = systemLocales.replaceAll("\\s+", "");
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LocaleList listOfSystemLocales = LocaleList.forLanguageTags(systemLocales);
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mSystemLocales = new ArrayList<>();
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for (int i = 0; i < listOfSystemLocales.size(); i++) {
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mSystemLocales.add(listOfSystemLocales.get(i));
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}
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mAssetLocales = assetLocales;
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packageLocales = packageLocales.replaceAll("\\s+", "");
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mPackageLocales = LocaleList.forLanguageTags(packageLocales);
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when(mTelephonyManager.getSimCountryIso()).thenReturn(simCountry);
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when(mTelephonyManager.getNetworkCountryIso()).thenReturn(networkCountry);
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when(mLocaleManager.getApplicationLocales(anyString())).thenReturn(mAppLocale);
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}
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public class DummyAppLocaleDetailsHelper
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extends AppLocaleDetails.AppLocaleDetailsHelper {
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DummyAppLocaleDetailsHelper(Context context, String packageName) {
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super(context, packageName);
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}
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@Override
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String[] getAssetLocales() {
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return mAssetLocales;
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}
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@Override
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Collection<Locale> getCurrentSystemLocales() {
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return mSystemLocales;
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}
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@Override
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LocaleList getPackageLocales() {
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return mPackageLocales;
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}
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}
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}
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Reference in New Issue
Block a user