| /* |
| * Copyright (C) 2017 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.settingslib.suggestions; |
| |
| import static android.arch.lifecycle.Lifecycle.Event.ON_START; |
| import static android.arch.lifecycle.Lifecycle.Event.ON_STOP; |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.LoaderManager; |
| import android.arch.lifecycle.LifecycleOwner; |
| import android.content.ComponentName; |
| import android.content.Context; |
| |
| import com.android.settingslib.SettingsLibRobolectricTestRunner; |
| import com.android.settingslib.core.lifecycle.Lifecycle; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(SettingsLibRobolectricTestRunner.class) |
| @Config(shadows = ShadowSuggestionController.class) |
| public class SuggestionControllerMixinTest { |
| |
| @Mock |
| private SuggestionControllerMixin.SuggestionControllerHost mHost; |
| |
| private Context mContext; |
| private LifecycleOwner mLifecycleOwner; |
| private Lifecycle mLifecycle; |
| private SuggestionControllerMixin mMixin; |
| private ComponentName mComponentName; |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| mLifecycleOwner = () -> mLifecycle; |
| mLifecycle = new Lifecycle(mLifecycleOwner); |
| mComponentName = new ComponentName( |
| "com.android.settings.intelligence", |
| "com.android.settings.intelligence.suggestions.SuggestionService"); |
| } |
| |
| @After |
| public void tearDown() { |
| ShadowSuggestionController.reset(); |
| } |
| |
| @Test |
| public void goThroughLifecycle_onStartStop_shouldStartStopController() { |
| mMixin = new SuggestionControllerMixin(mContext, mHost, mLifecycle, mComponentName); |
| |
| mLifecycle.handleLifecycleEvent(ON_START); |
| assertThat(ShadowSuggestionController.sStartCalled).isTrue(); |
| |
| mLifecycle.handleLifecycleEvent(ON_STOP); |
| assertThat(ShadowSuggestionController.sStopCalled).isTrue(); |
| } |
| |
| @Test |
| public void onServiceConnected_shouldGetSuggestion() { |
| final LoaderManager loaderManager = mock(LoaderManager.class); |
| when(mHost.getLoaderManager()).thenReturn(loaderManager); |
| |
| mMixin = new SuggestionControllerMixin(mContext, mHost, mLifecycle, mComponentName); |
| mMixin.onServiceConnected(); |
| |
| verify(loaderManager).restartLoader(SuggestionLoader.LOADER_ID_SUGGESTIONS, |
| null /* args */, mMixin /* callback */); |
| } |
| |
| @Test |
| public void onServiceConnected_hostNotAttached_shouldDoNothing() { |
| when(mHost.getLoaderManager()).thenReturn(null); |
| |
| mMixin = new SuggestionControllerMixin(mContext, mHost, mLifecycle, mComponentName); |
| mMixin.onServiceConnected(); |
| |
| verify(mHost).getLoaderManager(); |
| } |
| |
| @Test |
| public void onServiceDisconnected_hostNotAttached_shouldDoNothing() { |
| when(mHost.getLoaderManager()).thenReturn(null); |
| |
| mMixin = new SuggestionControllerMixin(mContext, mHost, mLifecycle, mComponentName); |
| mMixin.onServiceDisconnected(); |
| |
| verify(mHost).getLoaderManager(); |
| } |
| |
| @Test |
| public void doneLoadingg_shouldSetSuggestionLoaded() { |
| mMixin = new SuggestionControllerMixin(mContext, mHost, mLifecycle, mComponentName); |
| |
| mMixin.onLoadFinished(mock(SuggestionLoader.class), null); |
| |
| assertThat(mMixin.isSuggestionLoaded()).isTrue(); |
| |
| mMixin.onLoaderReset(mock(SuggestionLoader.class)); |
| |
| assertThat(mMixin.isSuggestionLoaded()).isFalse(); |
| } |
| } |