19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 171a44d5dcabc18cd5ef111f732ccff91683a1a093Neal Nguyenpackage android.app.activity; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.ActivityManager; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ConfigurationInfo; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.Configuration; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.AndroidTestCase; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.SmallTest; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.Suppress; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Iterator; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.List; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class ActivityManagerTest extends AndroidTestCase { 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Context mContext; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected ActivityManager mActivityManager; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void setUp() throws Exception { 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.setUp(); 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = getContext(); 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mActivityManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO should write a test for getRecentTasks() 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO should write a test for getRunningTasks() 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO should write a test for getMemoryInfo() 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO: Find a way to re-enable this. It fails if any other app has failed during startup. 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // This is probably an OK assumption given the desired system status when we run unit tests, 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // but it's not necessarily the right assumption for a unit test. 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Suppress 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void disabledTestErrorTasksEmpty() throws Exception { 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project List<ActivityManager.ProcessErrorStateInfo> errList; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project errList = mActivityManager.getProcessesInErrorState(); 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: confirm list is empty 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNull(errList); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO: Force an activity into an error state - then see if we can catch it here? 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @SmallTest 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testErrorTasksWithError() throws Exception { 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project List<ActivityManager.ProcessErrorStateInfo> errList; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO force another process into an error condition. How? 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: confirm error list length is at least 1 under varying query lengths 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// checkErrorListMax(1,-1); 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project errList = mActivityManager.getProcessesInErrorState(); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: the list itself is healthy 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkErrorListSanity(errList); 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: confirm our application shows up in the list 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO: Force an activity into an ANR state - then see if we can catch it here? 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @SmallTest 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testErrorTasksWithANR() throws Exception { 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project List<ActivityManager.ProcessErrorStateInfo> errList; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO: force an application into an ANR state 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project errList = mActivityManager.getProcessesInErrorState(); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: the list itself is healthy 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkErrorListSanity(errList); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // test: confirm our ANR'ing application shows up in the list 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @SmallTest 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testGetDeviceConfigurationInfo() throws Exception { 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ConfigurationInfo config = mActivityManager.getDeviceConfigurationInfo(); 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(config); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Validate values against configuration retrieved from resources 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Configuration vconfig = mContext.getResources().getConfiguration(); 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(vconfig); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals(config.reqKeyboardType, vconfig.keyboard); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals(config.reqTouchScreen, vconfig.touchscreen); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals(config.reqNavigation, vconfig.navigation); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (vconfig.navigation == Configuration.NAVIGATION_NONAV) { 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(config.reqInputFeatures & ConfigurationInfo.INPUT_FEATURE_FIVE_WAY_NAV); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (vconfig.keyboard != Configuration.KEYBOARD_UNDEFINED) { 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(config.reqInputFeatures & ConfigurationInfo.INPUT_FEATURE_HARD_KEYBOARD); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // If any entries in appear in the list, sanity check them against all running applications 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void checkErrorListSanity(List<ActivityManager.ProcessErrorStateInfo> errList) { 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (errList == null) return; 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Iterator<ActivityManager.ProcessErrorStateInfo> iter = errList.iterator(); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (iter.hasNext()) { 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ActivityManager.ProcessErrorStateInfo info = iter.next(); 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(info); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // sanity checks 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue((info.condition == ActivityManager.ProcessErrorStateInfo.CRASHED) || 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (info.condition == ActivityManager.ProcessErrorStateInfo.NOT_RESPONDING)); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO look at each of these and consider a stronger test 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO can we cross-check at the process name via some other API? 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // TODO is there a better test for strings, e.g. "assertIsLegalString") 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(info.processName); 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // reasonableness test for info.pid ? 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(info.longMsg); 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(info.shortMsg); 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // is there any reasonable test for the crashData? Probably not. 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 136