1 /* 2 * Copyright (C) 2016 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 android.server.cts; 18 19 import java.lang.Exception; 20 import java.lang.String; 21 import java.util.ArrayList; 22 import java.util.List; 23 import java.util.regex.Matcher; 24 import java.util.regex.Pattern; 25 import junit.framework.Assert; 26 27 import static com.android.ddmlib.Log.LogLevel.INFO; 28 29 import com.android.tradefed.device.DeviceNotAvailableException; 30 import com.android.tradefed.log.LogUtil.CLog; 31 32 public class ActivityManagerReplaceWindowTests extends ActivityManagerTestBase { 33 34 private static final String SLOW_CREATE_ACTIVITY_NAME = "SlowCreateActivity"; 35 private static final String NO_RELAUNCH_ACTIVITY_NAME = "NoRelaunchActivity"; 36 37 private static final String AM_MOVE_TASK = "am stack movetask "; 38 39 private List<String> mTempWindowTokens = new ArrayList(); 40 testReplaceWindow_Dock_Relaunch()41 public void testReplaceWindow_Dock_Relaunch() throws Exception { 42 testReplaceWindow_Dock(true); 43 } 44 testReplaceWindow_Dock_NoRelaunch()45 public void testReplaceWindow_Dock_NoRelaunch() throws Exception { 46 testReplaceWindow_Dock(false); 47 } 48 testReplaceWindow_Dock(boolean relaunch)49 private void testReplaceWindow_Dock(boolean relaunch) throws Exception { 50 final String activityName = 51 relaunch ? SLOW_CREATE_ACTIVITY_NAME : NO_RELAUNCH_ACTIVITY_NAME; 52 final String windowName = getWindowName(activityName); 53 final String amStartCmd = getAmStartCmd(activityName); 54 55 executeShellCommand(amStartCmd); 56 57 // Sleep 2 seconds, then check if the window is started properly. 58 // SlowCreateActivity will do a sleep inside its onCreate() to simulate a 59 // slow-starting app. So instead of relying on WindowManagerState's 60 // retrying mechanism, we do an explicit sleep to avoid excess spews 61 // from WindowManagerState. 62 if (SLOW_CREATE_ACTIVITY_NAME.equals(activityName)) { 63 Thread.sleep(2000); 64 } 65 66 CLog.logAndDisplay(INFO, "==========Before Docking========"); 67 final String oldToken = getWindowToken(windowName, activityName, true); 68 69 // Move to docked stack 70 final int taskId = getActivityTaskId(activityName); 71 final String cmd = AM_MOVE_TASK + taskId + " " + DOCKED_STACK_ID + " true"; 72 executeShellCommand(cmd); 73 74 // Sleep 5 seconds, then check if the window is replaced properly. 75 Thread.sleep(5000); 76 77 CLog.logAndDisplay(INFO, "==========After Docking========"); 78 final String newToken = getWindowToken(windowName, activityName, false); 79 80 // For both relaunch and not relaunch case, we'd like the window to be kept. 81 Assert.assertEquals("Window replaced while docking.", oldToken, newToken); 82 } 83 getWindowToken(String windowName, String activityName, boolean visibleOnly)84 private String getWindowToken(String windowName, String activityName, boolean visibleOnly) 85 throws Exception { 86 mAmWmState.computeState(mDevice, visibleOnly, new String[] {activityName}); 87 88 mAmWmState.assertVisibility(activityName, true); 89 90 mAmWmState.getWmState().getMatchingWindowTokens(windowName, mTempWindowTokens); 91 92 Assert.assertEquals("Should have exactly one window for the activity.", 93 1, mTempWindowTokens.size()); 94 95 return mTempWindowTokens.get(0); 96 } 97 } 98