1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.cuttlefish.tests.utils; 18 19 import com.android.tradefed.device.ITestDevice; 20 import com.android.tradefed.log.LogUtil.CLog; 21 import com.android.tradefed.testtype.ITestInformationReceiver; 22 23 import org.junit.rules.TestRule; 24 import org.junit.runner.Description; 25 import org.junit.runners.model.Statement; 26 27 /** 28 * Test rule that attempts to unlock the device before each test. 29 */ 30 public class UnlockScreenRule implements TestRule { 31 32 private final ITestInformationReceiver mTestInformationReceiver; 33 UnlockScreenRule(ITestInformationReceiver testInformationReceiver)34 public UnlockScreenRule(ITestInformationReceiver testInformationReceiver) { 35 mTestInformationReceiver = testInformationReceiver; 36 } 37 getDevice()38 private ITestDevice getDevice() { 39 return mTestInformationReceiver.getTestInformation().getDevice(); 40 } 41 unlockDevice()42 public void unlockDevice() throws Exception { 43 getDevice().executeShellCommand("input keyevent KEYCODE_WAKEUP"); 44 getDevice().executeShellCommand("input keyevent KEYCODE_MENU"); 45 } 46 47 @Override apply(Statement base, Description description)48 public Statement apply(Statement base, Description description) { 49 return new Statement() { 50 @Override 51 public void evaluate() throws Throwable { 52 unlockDevice(); 53 base.evaluate(); 54 } 55 }; 56 } 57 } 58