| /* |
| * 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.settings.notification; |
| |
| import android.app.Activity; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.provider.Settings.Global; |
| import android.support.v7.preference.PreferenceScreen; |
| |
| import com.android.settings.SettingsPreferenceFragment; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import com.android.settings.core.lifecycle.Lifecycle; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.shadows.ShadowApplication; |
| |
| import static com.android.settings.notification.SettingPref.TYPE_GLOBAL; |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Answers.RETURNS_DEEP_STUBS; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) |
| public class SettingPrefControllerTest { |
| |
| @Mock |
| private PreferenceScreen mScreen; |
| @Mock |
| private SoundSettings mSetting; |
| @Mock |
| private Activity mActivity; |
| @Mock |
| private ContentResolver mContentResolver; |
| |
| private Context mContext; |
| private PreferenceControllerTestable mController; |
| private SettingPref mPreference; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = spy(ShadowApplication.getInstance().getApplicationContext()); |
| when(mContext.getContentResolver()).thenReturn(mContentResolver); |
| when(mSetting.getActivity()).thenReturn(mActivity); |
| doReturn(mScreen).when(mSetting).getPreferenceScreen(); |
| mController = new PreferenceControllerTestable(mContext, mSetting, null); |
| mPreference = mController.getPref(); |
| } |
| |
| @Test |
| public void displayPreference_shouldInitPreference() { |
| mController.displayPreference(mScreen); |
| |
| verify(mPreference).init(mSetting); |
| } |
| |
| @Test |
| public void isAvailable_shouldCallisApplicable() { |
| mController.isAvailable(); |
| |
| verify(mPreference).isApplicable(mContext); |
| } |
| |
| @Test |
| public void getPreferenceKey_shouldReturnPrefKey() { |
| assertThat(mController.getPreferenceKey()).isEqualTo(mController.KEY_TEST); |
| } |
| |
| @Test |
| public void updateState_shouldUpdatePreference() { |
| mController.updateState(null); |
| |
| verify(mPreference).update(mContext); |
| } |
| |
| @Test |
| public void onResume_shouldRegisterContentObserver() { |
| mController.displayPreference(mScreen); |
| mController.onResume(); |
| |
| verify(mContentResolver).registerContentObserver( |
| Global.getUriFor("Setting1"), false, mController.getObserver()); |
| } |
| |
| @Test |
| public void onPause_shouldUnregisterContentObserver() { |
| mController.displayPreference(mScreen); |
| mController.onPause(); |
| |
| verify(mContentResolver).unregisterContentObserver(mController.getObserver()); |
| } |
| |
| @Test |
| public void onContentChange_shouldUpdatePreference() { |
| mController.displayPreference(mScreen); |
| mController.onResume(); |
| mController.getObserver().onChange(false, Global.getUriFor("Setting1")); |
| |
| verify(mPreference).update(mContext); |
| } |
| |
| @Test |
| public void updateNonIndexableKeys_applicable_shouldNotUpdate() { |
| final List<String> keys = new ArrayList<>(); |
| |
| mController.updateNonIndexableKeys(keys); |
| |
| assertThat(keys).isEmpty(); |
| } |
| |
| @Test |
| public void updateNonIndexableKeys_notApplicable_shouldUpdate() { |
| mController.setApplicable(false); |
| final List<String> keys = new ArrayList<>(); |
| |
| mController.updateNonIndexableKeys(keys); |
| |
| assertThat(keys).isNotEmpty(); |
| } |
| |
| private class PreferenceControllerTestable extends SettingPrefController { |
| |
| private static final String KEY_TEST = "key1"; |
| private boolean mApplicable = true; |
| |
| public PreferenceControllerTestable(Context context, SettingsPreferenceFragment parent, |
| Lifecycle lifecycle) { |
| super(context, parent, lifecycle); |
| mPreference = spy(new SettingPref( |
| TYPE_GLOBAL, KEY_TEST, "Setting1", 1) { |
| @Override |
| public boolean isApplicable(Context context) { |
| return mApplicable; |
| } |
| }); |
| } |
| |
| SettingPref getPref() { |
| return mPreference; |
| } |
| |
| PreferenceControllerTestable.SettingsObserver getObserver() { |
| return mSettingsObserver; |
| } |
| |
| void setApplicable(boolean applicable) { |
| mApplicable = applicable; |
| } |
| |
| } |
| |
| } |