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 com.android.documentsui; 18 19 import static com.android.documentsui.StressProvider.DEFAULT_AUTHORITY; 20 import static com.android.documentsui.StressProvider.STRESS_ROOT_0_ID; 21 import static com.android.documentsui.StressProvider.STRESS_ROOT_2_ID; 22 23 import android.app.Activity; 24 import android.os.RemoteException; 25 import android.test.suitebuilder.annotation.LargeTest; 26 27 import android.content.Intent; 28 import android.content.Context; 29 import android.support.test.jank.JankTest; 30 import android.support.test.jank.JankTestBase; 31 import android.support.test.uiautomator.UiDevice; 32 import android.support.test.jank.GfxMonitor; 33 import android.support.test.uiautomator.UiScrollable; 34 import android.util.Log; 35 36 import com.android.documentsui.FilesActivity; 37 import com.android.documentsui.bots.RootsListBot; 38 import com.android.documentsui.bots.DirectoryListBot; 39 40 @LargeTest 41 public class FilesJankPerfTest extends JankTestBase { 42 private static final String DOCUMENTSUI_PACKAGE = "com.android.documentsui"; 43 private static final int MAX_FLINGS = 10; 44 private static final int BOT_TIMEOUT = 5000; 45 46 private RootsListBot mRootsListBot; 47 private DirectoryListBot mDirListBot; 48 private Activity mActivity = null; 49 setUpInLoop()50 public void setUpInLoop() { 51 final UiDevice device = UiDevice.getInstance(getInstrumentation()); 52 final Context context = getInstrumentation().getTargetContext(); 53 mRootsListBot = new RootsListBot(device, context, BOT_TIMEOUT); 54 mDirListBot = new DirectoryListBot(device, context, BOT_TIMEOUT); 55 56 final Intent intent = new Intent(context, FilesActivity.class); 57 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 58 mActivity = getInstrumentation().startActivitySync(intent); 59 } 60 tearDownInLoop()61 public void tearDownInLoop() { 62 if (mActivity != null) { 63 mActivity.finish(); 64 mActivity = null; 65 } 66 } 67 setupAndOpenInLoop()68 public void setupAndOpenInLoop() throws Exception { 69 setUpInLoop(); 70 openRoot(); 71 } 72 openRoot()73 public void openRoot() throws Exception { 74 mRootsListBot.openRoot(STRESS_ROOT_2_ID); 75 } 76 77 @JankTest(expectedFrames=0, beforeLoop="setUpInLoop", afterLoop="tearDownInLoop") 78 @GfxMonitor(processName=DOCUMENTSUI_PACKAGE) testOpenRootJankPerformance()79 public void testOpenRootJankPerformance() throws Exception { 80 openRoot(); 81 getInstrumentation().waitForIdleSync(); 82 } 83 84 @JankTest(expectedFrames=0, beforeLoop="setupAndOpenInLoop", afterLoop="tearDownInLoop") 85 @GfxMonitor(processName=DOCUMENTSUI_PACKAGE) testFlingJankPerformance()86 public void testFlingJankPerformance() throws Exception { 87 new UiScrollable(mDirListBot.findDocumentsList().getSelector()).flingToEnd(MAX_FLINGS); 88 getInstrumentation().waitForIdleSync(); 89 } 90 } 91