| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.language; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Matchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.Activity; |
| import android.app.admin.DevicePolicyManager; |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.pm.PackageManager; |
| import android.hardware.input.InputManager; |
| import android.os.UserManager; |
| import android.provider.Settings; |
| import android.view.autofill.AutofillManager; |
| import android.view.inputmethod.InputMethodInfo; |
| import android.view.inputmethod.InputMethodManager; |
| import android.view.textservice.TextServicesManager; |
| |
| import com.android.internal.hardware.AmbientDisplayConfiguration; |
| import com.android.settings.R; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import com.android.settings.core.PreferenceController; |
| import com.android.settings.core.lifecycle.Lifecycle; |
| import com.android.settings.core.lifecycle.LifecycleObserver; |
| import com.android.settings.dashboard.SummaryLoader; |
| import com.android.settings.testutils.XmlTestUtils; |
| import com.android.settings.testutils.shadow.ShadowSecureSettings; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Answers; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) |
| public class LanguageAndInputSettingsTest { |
| |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| private Context mContext; |
| @Mock |
| private PackageManager mPackageManager; |
| @Mock |
| private InputManager mIm; |
| @Mock |
| private InputMethodManager mImm; |
| @Mock |
| private DevicePolicyManager mDpm; |
| @Mock |
| private InputMethodManager mInputMethodManager; |
| @Mock |
| private AutofillManager mAutofillManager; |
| private TestFragment mFragment; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mock(UserManager.class)); |
| when(mContext.getSystemService(Context.INPUT_SERVICE)).thenReturn(mock(InputManager.class)); |
| when(mContext.getSystemService(Context.INPUT_SERVICE)).thenReturn(mIm); |
| when(mContext.getSystemService(Context.TEXT_SERVICES_MANAGER_SERVICE)) |
| .thenReturn(mock(TextServicesManager.class)); |
| when(mContext.getSystemService(Context.DEVICE_POLICY_SERVICE)).thenReturn(mDpm); |
| when(mContext.getSystemService(Context.INPUT_METHOD_SERVICE)).thenReturn(mImm); |
| when((Object) mContext.getSystemService(AutofillManager.class)) |
| .thenReturn(mAutofillManager); |
| mFragment = new TestFragment(mContext); |
| } |
| |
| @Test |
| public void testGetPreferenceScreenResId() { |
| assertThat(mFragment.getPreferenceScreenResId()).isEqualTo(R.xml.language_and_input); |
| } |
| |
| @Test |
| public void testGetPreferenceControllers_shouldRegisterLifecycleObservers() { |
| final List<PreferenceController> controllers = mFragment.getPreferenceControllers(mContext); |
| int lifecycleObserverCount = 0; |
| for (PreferenceController controller : controllers) { |
| if (controller instanceof LifecycleObserver) { |
| lifecycleObserverCount++; |
| } |
| } |
| verify(mFragment.getLifecycle(), times(lifecycleObserverCount)) |
| .addObserver(any(LifecycleObserver.class)); |
| } |
| |
| @Test |
| |
| public void testGetPreferenceControllers_shouldAllBeCreated() { |
| final List<PreferenceController> controllers = mFragment.getPreferenceControllers(mContext); |
| |
| assertThat(controllers.isEmpty()).isFalse(); |
| } |
| |
| @Test |
| @Config(shadows = { |
| ShadowSecureSettings.class, |
| }) |
| public void testSummary_shouldSetToCurrentImeName() { |
| final Activity activity = mock(Activity.class); |
| final SummaryLoader loader = mock(SummaryLoader.class); |
| final ComponentName componentName = new ComponentName("pkg", "cls"); |
| ShadowSecureSettings.putString(null, Settings.Secure.DEFAULT_INPUT_METHOD, |
| componentName.flattenToString()); |
| when(activity.getSystemService(Context.INPUT_METHOD_SERVICE)) |
| .thenReturn(mInputMethodManager); |
| when(activity.getPackageManager()).thenReturn(mPackageManager); |
| final List<InputMethodInfo> imis = new ArrayList<>(); |
| imis.add(mock(InputMethodInfo.class)); |
| when(imis.get(0).getPackageName()).thenReturn(componentName.getPackageName()); |
| when(mInputMethodManager.getInputMethodList()).thenReturn(imis); |
| |
| SummaryLoader.SummaryProvider provider = mFragment.SUMMARY_PROVIDER_FACTORY |
| .createSummaryProvider(activity, loader); |
| |
| provider.setListening(true); |
| |
| verify(imis.get(0)).loadLabel(mPackageManager); |
| verify(loader).setSummary(provider, null); |
| } |
| |
| @Test |
| public void testNonIndexableKeys_existInXmlLayout() { |
| final Context context = spy(RuntimeEnvironment.application); |
| //(InputManager) context.getSystemService(Context.INPUT_SERVICE); |
| InputManager manager = mock(InputManager.class); |
| when(manager.getInputDeviceIds()).thenReturn(new int[]{}); |
| doReturn(manager).when(context).getSystemService(Context.INPUT_SERVICE); |
| final List<String> niks = LanguageAndInputSettings.SEARCH_INDEX_DATA_PROVIDER |
| .getNonIndexableKeys(context); |
| final int xmlId = (new LanguageAndInputSettings()).getPreferenceScreenResId(); |
| |
| final List<String> keys = XmlTestUtils.getKeysFromPreferenceXml(context, xmlId); |
| |
| assertThat(keys).containsAllIn(niks); |
| } |
| |
| @Test |
| public void testPreferenceControllers_getPreferenceKeys_existInPreferenceScreen() { |
| final Context context = RuntimeEnvironment.application; |
| final LanguageAndInputSettings fragment = new LanguageAndInputSettings(); |
| final List<String> preferenceScreenKeys = XmlTestUtils.getKeysFromPreferenceXml(context, |
| fragment.getPreferenceScreenResId()); |
| final List<String> preferenceKeys = new ArrayList<>(); |
| |
| for (PreferenceController controller : fragment.getPreferenceControllers(context)) { |
| preferenceKeys.add(controller.getPreferenceKey()); |
| } |
| |
| assertThat(preferenceScreenKeys).containsAllIn(preferenceKeys); |
| } |
| |
| /** |
| * Test fragment to expose lifecycle and context so we can verify behavior for observables. |
| */ |
| public static class TestFragment extends LanguageAndInputSettings { |
| |
| private Lifecycle mLifecycle; |
| private Context mContext; |
| |
| public TestFragment(Context context) { |
| mContext = context; |
| mLifecycle = mock(Lifecycle.class); |
| setAmbientDisplayConfig(mock(AmbientDisplayConfiguration.class)); |
| } |
| |
| @Override |
| public Context getContext() { |
| return mContext; |
| } |
| |
| @Override |
| protected Lifecycle getLifecycle() { |
| if (mLifecycle == null) { |
| return super.getLifecycle(); |
| } |
| return mLifecycle; |
| } |
| } |
| } |