| /* |
| * Copyright (C) 2022 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.tests.dsu; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import com.android.tradefed.config.Option; |
| import com.android.tradefed.device.DeviceNotAvailableException; |
| import com.android.tradefed.log.LogUtil.CLog; |
| import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test; |
| import com.android.tradefed.util.CommandResult; |
| import com.android.tradefed.util.CommandStatus; |
| |
| abstract class DsuTestBase extends BaseHostJUnit4Test { |
| @Option( |
| name = "dsu-userdata-size-in-gb", |
| description = "Userdata partition size of the DSU installation") |
| private long mDsuUserdataSizeInGb; |
| |
| protected long getDsuUserdataSize(long defaultValue) { |
| return mDsuUserdataSizeInGb > 0 ? mDsuUserdataSizeInGb << 30 : defaultValue; |
| } |
| |
| public CommandResult assertShellCommand(String command) throws DeviceNotAvailableException { |
| CommandResult result = getDevice().executeShellV2Command(command); |
| assertEquals( |
| String.format("'%s' status", command), CommandStatus.SUCCESS, result.getStatus()); |
| assertNotNull(String.format("'%s' exit code", command), result.getExitCode()); |
| assertEquals(String.format("'%s' exit code", command), 0, result.getExitCode().intValue()); |
| return result; |
| } |
| |
| private String getDsuStatus() throws DeviceNotAvailableException { |
| CommandResult result; |
| try { |
| result = assertShellCommand("gsi_tool status"); |
| } catch (AssertionError e) { |
| CLog.e(e); |
| return null; |
| } |
| return result.getStdout().split("\n", 2)[0].trim(); |
| } |
| |
| public void assertDsuStatus(String expected) throws DeviceNotAvailableException { |
| assertEquals("DSU status", expected, getDsuStatus()); |
| } |
| |
| public boolean isDsuRunning() throws DeviceNotAvailableException { |
| return "running".equals(getDsuStatus()); |
| } |
| |
| public void assertDsuRunning() throws DeviceNotAvailableException { |
| assertTrue("Expected DSU running", isDsuRunning()); |
| } |
| |
| public void assertDsuNotRunning() throws DeviceNotAvailableException { |
| assertFalse("Expected DSU not running", isDsuRunning()); |
| } |
| |
| public void assertAdbRoot() throws DeviceNotAvailableException { |
| assertTrue("Failed to 'adb root'", getDevice().enableAdbRoot()); |
| } |
| |
| public void assertDevicePathExist(String path) throws DeviceNotAvailableException { |
| assertTrue(String.format("Expected '%s' to exist", path), getDevice().doesFileExist(path)); |
| } |
| |
| public void assertDevicePathNotExist(String path) throws DeviceNotAvailableException { |
| assertFalse( |
| String.format("Expected '%s' to not exist", path), getDevice().doesFileExist(path)); |
| } |
| } |