| /* |
| * Copyright (C) 2020 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 android.scopedstorage.cts.host; |
| |
| import static org.junit.Assert.assertTrue; |
| |
| import com.android.tradefed.device.ITestDevice; |
| |
| import org.junit.AfterClass; |
| import org.junit.Before; |
| |
| public class PublicVolumeHostTest extends ScopedStorageHostTest { |
| /** Used to clean up the virtual volume after the test */ |
| private static ITestDevice sDevice = null; |
| private boolean mIsPublicVolumeSetup = false; |
| String executeShellCommand(String cmd) throws Exception { |
| return getDevice().executeShellCommand(cmd); |
| } |
| |
| private void setupNewPublicVolume() throws Exception { |
| if (!mIsPublicVolumeSetup) { |
| assertTrue(runDeviceTests("android.scopedstorage.cts", |
| "android.scopedstorage.cts.PublicVolumeTestHelper", "setupNewPublicVolume")); |
| mIsPublicVolumeSetup = true; |
| } |
| } |
| |
| private void setupDevice() { |
| if (sDevice == null) { |
| sDevice = getDevice(); |
| } |
| } |
| |
| /** |
| * Runs the given phase of PublicVolumeTest by calling into the device. |
| * Throws an exception if the test phase fails. |
| */ |
| @Override |
| void runDeviceTest(String phase) throws Exception { |
| assertTrue(runDeviceTests("android.scopedstorage.cts", |
| "android.scopedstorage.cts.PublicVolumeTest", phase)); |
| } |
| |
| @Before |
| public void setup() throws Exception { |
| setupDevice(); |
| setupNewPublicVolume(); |
| super.setup(); |
| } |
| |
| @AfterClass |
| public static void deletePublicVolumes() throws Exception { |
| if (sDevice != null) { |
| sDevice.executeShellCommand("sm set-virtual-disk false"); |
| } |
| } |
| } |