| /* |
| * 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.applications.defaultapps; |
| |
| |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.os.UserManager; |
| import android.support.v7.preference.Preference; |
| |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import com.android.settings.applications.PackageManagerWrapper; |
| |
| 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.annotation.Config; |
| import org.robolectric.util.ReflectionHelpers; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Matchers.anyList; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| 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 DefaultHomePreferenceControllerTest { |
| |
| @Mock |
| private Context mContext; |
| @Mock |
| private UserManager mUserManager; |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| private PackageManagerWrapper mPackageManager; |
| |
| private DefaultHomePreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager); |
| |
| mController = spy(new DefaultHomePreferenceController(mContext)); |
| ReflectionHelpers.setField(mController, "mPackageManager", mPackageManager); |
| } |
| |
| @Test |
| public void isAlwaysAvailable() { |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void getDefaultApp_shouldGetDefaultBrowserPackage() { |
| assertThat(mController.getDefaultAppInfo()).isNotNull(); |
| |
| verify(mPackageManager).getHomeActivities(anyList()); |
| } |
| |
| @Test |
| public void updateState_noDefaultApp_shouldAskPackageManagerForOnlyApp() { |
| doReturn(null).when(mController).getDefaultAppInfo(); |
| |
| mController.updateState(mock(Preference.class)); |
| |
| verify(mPackageManager).getHomeActivities(anyList()); |
| } |
| |
| @Test |
| public void testIsHomeDefault_noDefaultSet_shouldReturnTrue() { |
| when(mPackageManager.getHomeActivities(anyList())).thenReturn(null); |
| assertThat(DefaultHomePreferenceController.isHomeDefault("test.pkg", mPackageManager)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void testIsHomeDefault_defaultSetToPkg_shouldReturnTrue() { |
| final String pkgName = "test.pkg"; |
| final ComponentName defaultHome = new ComponentName(pkgName, "class"); |
| |
| when(mPackageManager.getHomeActivities(anyList())).thenReturn(defaultHome); |
| |
| assertThat(DefaultHomePreferenceController.isHomeDefault(pkgName, mPackageManager)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void testIsHomeDefault_defaultSetToOtherPkg_shouldReturnFalse() { |
| final String pkgName = "test.pkg"; |
| final ComponentName defaultHome = new ComponentName("not" + pkgName, "class"); |
| |
| when(mPackageManager.getHomeActivities(anyList())).thenReturn(defaultHome); |
| |
| assertThat(DefaultHomePreferenceController.isHomeDefault(pkgName, mPackageManager)) |
| .isFalse(); |
| } |
| } |