| /* |
| * 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.storagemanager.deletionhelper; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Matchers.any; |
| import static org.mockito.Matchers.anyInt; |
| import static org.mockito.Matchers.anyString; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager; |
| import android.os.storage.StorageManager; |
| import androidx.preference.PreferenceScreen; |
| |
| import com.android.storagemanager.testing.StorageManagerRobolectricTestRunner; |
| import com.android.storagemanager.testing.TestingConstants; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(StorageManagerRobolectricTestRunner.class) |
| @Config(manifest = TestingConstants.MANIFEST, sdk = TestingConstants.SDK_VERSION) |
| public class DeletionHelperSettingsTest { |
| private static final String URI_APP_SCHEME = "android-app"; |
| private static final String PACKAGE_NAME = "com.package"; |
| private Context mContext; |
| private PackageManager mPackageManager; |
| |
| @Before |
| public void setUp() throws Exception { |
| mContext = spy(RuntimeEnvironment.application); |
| mPackageManager = spy(mContext.getPackageManager()); |
| } |
| |
| @Test |
| public void nullAppHasNoGaugeTitle() { |
| Intent intent = new Intent(StorageManager.ACTION_MANAGE_STORAGE); |
| intent.putExtra(StorageManager.EXTRA_REQUESTED_BYTES, 100L); |
| assertThat(DeletionHelperSettings.getGaugeString(mContext, intent, PACKAGE_NAME)).isNull(); |
| } |
| |
| @Test |
| public void realAppHasGaugeTitle() throws Exception { |
| mPackageManager = spy(mContext.getPackageManager()); |
| when(mContext.getPackageManager()).thenReturn(mPackageManager); |
| ApplicationInfo info = mock(ApplicationInfo.class); |
| when(info.loadLabel(any(PackageManager.class))).thenReturn("My Package"); |
| doReturn(info).when(mPackageManager).getApplicationInfo(anyString(), anyInt()); |
| Intent intent = new Intent(StorageManager.ACTION_MANAGE_STORAGE); |
| intent.putExtra(StorageManager.EXTRA_REQUESTED_BYTES, 100L); |
| assertThat(DeletionHelperSettings.getGaugeString(mContext, intent, PACKAGE_NAME)) |
| .isNotNull(); |
| } |
| |
| @Test |
| public void downloadsNotDeletedInNoThresholdMode() throws Exception { |
| DeletionHelperSettings settings = |
| spy(DeletionHelperSettings.newInstance(AppsAsyncLoader.NO_THRESHOLD)); |
| PreferenceScreen preferenceScreen = mock(PreferenceScreen.class); |
| doReturn(preferenceScreen).when(settings).getPreferenceScreen(); |
| DownloadsDeletionType downloadsDeletionType = mock(DownloadsDeletionType.class); |
| settings.setDownloadsDeletionType(downloadsDeletionType); |
| |
| settings.setupEmptyState(); |
| settings.clearData(); |
| |
| verify(downloadsDeletionType, never()).clearFreeableData(any()); |
| } |
| |
| @Test |
| public void onFreeableChangeChecksForNull() throws Exception { |
| DeletionHelperSettings settings = |
| DeletionHelperSettings.newInstance(AppsAsyncLoader.NO_THRESHOLD); |
| AppDeletionType appBackend = mock(AppDeletionType.class); |
| when(appBackend.isEmpty()).thenReturn(true); |
| settings.mAppBackend = appBackend; |
| |
| settings.onFreeableChanged(0, 0L); |
| } |
| } |