App transition test apk changes for UIAutomator driven app launch
Bug 31250783
Change-Id: Ic0e5fe375eb3592675b2acb6370ee39c35bc6c13
diff --git a/tests/perf/PerfTransitionTest/src/com/android/apptransition/tests/AppTransitionTests.java b/tests/perf/PerfTransitionTest/src/com/android/apptransition/tests/AppTransitionTests.java
index c3e4538..eafb8d8 100644
--- a/tests/perf/PerfTransitionTest/src/com/android/apptransition/tests/AppTransitionTests.java
+++ b/tests/perf/PerfTransitionTest/src/com/android/apptransition/tests/AppTransitionTests.java
@@ -34,8 +34,11 @@
import android.support.test.launcherhelper.ILauncherStrategy;
import android.support.test.launcherhelper.LauncherStrategyFactory;
import android.support.test.rule.logging.AtraceLogger;
+import android.support.test.uiautomator.By;
import android.support.test.uiautomator.UiDevice;
import android.support.test.uiautomator.UiObjectNotFoundException;
+import android.support.test.uiautomator.UiObject2;
+import android.support.test.uiautomator.Until;
import android.util.Log;
import java.io.BufferedReader;
@@ -59,7 +62,7 @@
private static final String TAG = AppTransitionTests.class.getSimpleName();
private static final int JOIN_TIMEOUT = 10000;
- private static final String DEFAULT_POST_LAUNCH_TIMEOUT = "10000";
+ private static final String DEFAULT_POST_LAUNCH_TIMEOUT = "5000";
private static final String DEFAULT_LAUNCH_COUNT = "10";
private static final String SUCCESS_MESSAGE = "Status: ok";
private static final String HOT_LAUNCH_MESSAGE = "Warning: Activity not started, its current"
@@ -85,6 +88,7 @@
private static final String DEFAULT_TRACE_BUFFER_SIZE = "20000";
private static final String DEFAULT_TRACE_DUMP_INTERVAL = "10";
private static final String DELIMITER = ",";
+ private static final String SYSTEMUI_PACKAGE = "com.android.systemui";
private Context mContext;
private UiDevice mDevice;
private PackageManager mPackageManager;
@@ -124,7 +128,7 @@
DEFAULT_POST_LAUNCH_TIMEOUT));
if (null == mAppsList && mAppsList.isEmpty()) {
throw new IllegalArgumentException("Need atleast one app to do the"
- + " app transition from home");
+ + " app transition from launcher");
}
mAppsList = mAppsList.replaceAll("%"," ");
mAppListArray = mAppsList.split(DELIMITER);
@@ -157,30 +161,28 @@
}
/**
- * Cold launch given list of apps for given launch count from the home screen.
+ * Cold launch given list of apps for given launch count from the launcher screen.
* @throws IOException if there are issues in writing atrace file
* @throws InterruptedException if there are interrupt during the sleep
+ * @throws RemoteException if press home is not successful
*/
@Test
- public void testColdLaunchFromHome() throws IOException, InterruptedException {
+ public void testColdLaunchFromLauncher() throws IOException, InterruptedException,
+ RemoteException {
if (isTracesEnabled()) {
- createTraceDirectory("testColdLaunchFromHome");
+ createTraceDirectory("testColdLaunchFromLauncher");
}
- // Perform cold app launch from home screen
+ // Perform cold app launch from launcher screen
for (int appCount = 0; appCount < mAppListArray.length; appCount++) {
String appName = mAppListArray[appCount];
- long appLaunchTime = -1L;
for (int launchCount = 0; launchCount < mLaunchIterations; launchCount++) {
- // Skip app launch if it is not successful even at least one time
if (null != mAtraceLogger) {
mAtraceLogger.atraceStart(mTraceCategoriesSet, mTraceBufferSize,
mTraceDumpInterval, mRootTraceSubDir,
- String.format("%s-%s", appName, launchCount));
+ String.format("%s-%d", appName, launchCount));
}
- appLaunchTime = startApp(appName, COLD_LAUNCH);
- if (appLaunchTime == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
- break;
- }
+ mLauncherStrategy.launch(appName, mAppLaunchIntentsMapping.get(appName).
+ getComponent().flattenToShortString().split("\\/")[0]);
if (null != mAtraceLogger) {
mAtraceLogger.atraceStop();
}
@@ -188,56 +190,52 @@
closeApps(new String[] {
appName
});
- sleep(5000);
+ pressUiHome();
+ sleep(mPostLaunchTimeout);
getInstrumentation().getUiAutomation()
.executeShellCommand(DROP_CACHE_SCRIPT);
}
- updateResult(appName, appLaunchTime);
+ // Update the result with the component name
+ updateResult(appName);
}
}
/**
- * Hot launch given list of apps for given launch count from the home screen. Same method can be
+ * Hot launch given list of apps for given launch count from the launcher screen. Same method can be
* used to test app to home transition delay information as well.
* @throws IOException if there are issues in writing atrace file
* @throws InterruptedException if there are interrupt during the sleep
+ * @throws RemoteException if press home is not successful
*/
@Test
- public void testHotLaunchFromHome() throws IOException, InterruptedException {
+ public void testHotLaunchFromLauncher() throws IOException, InterruptedException,
+ RemoteException {
if (isTracesEnabled()) {
- createTraceDirectory("testHotLaunchFromHome");
+ createTraceDirectory("testHotLaunchFromLauncher");
}
- // Increment by one to account for the first cold launch and discard it
- // while parsing
- mLaunchIterations++;
- // Perform one cold and "mLaunchIterations" hot app launches from home screen
for (int appCount = 0; appCount < mAppListArray.length; appCount++) {
String appName = mAppListArray[appCount];
- long appLaunchTime = -1L;
- for (int launchCount = 0; launchCount < mLaunchIterations; launchCount++) {
- // Skip the tracing only for the first cold launch
- if (null != mAtraceLogger && launchCount != 0) {
+ // Additional launches to account for cold launch and one hot launch.
+ if (setupAppLaunch(appName) == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
+ continue;
+ }
+ // Hot app launch for given launch iterations.
+ for (int launchCount = 0; launchCount < (mLaunchIterations); launchCount++) {
+ if (null != mAtraceLogger) {
mAtraceLogger.atraceStart(mTraceCategoriesSet, mTraceBufferSize,
mTraceDumpInterval, mRootTraceSubDir,
- String.format("%s-%s", appName, (launchCount - 1)));
+ String.format("%s-%d", appName, (launchCount)));
}
- if (launchCount == 0) {
- updateResult(appName, appLaunchTime);
- appLaunchTime = startApp(appName, COLD_LAUNCH);
- } else {
- appLaunchTime = startApp(appName, HOT_LAUNCH);
- }
- if (appLaunchTime == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
- break;
- }
- if (null != mAtraceLogger && launchCount != 0) {
+ mLauncherStrategy.launch(appName, mComponentName.split("\\/")[0]);
+ if (null != mAtraceLogger) {
mAtraceLogger.atraceStop();
}
sleep(mPostLaunchTimeout);
- mDevice.pressHome();
+ pressUiHome();
sleep(mPostLaunchTimeout);
}
- updateResult(appName, appLaunchTime);
+ // Update the result with the component name
+ updateResult(appName);
}
}
@@ -263,7 +261,6 @@
// while parsing
mLaunchIterations++;
for (int appCount = 0; appCount < mAppListArray.length; appCount++) {
-
String appName = mAppListArray[appCount];
long appLaunchTime = -1L;
for (int launchCount = 0; launchCount < mLaunchIterations; launchCount++) {
@@ -278,20 +275,20 @@
break;
}
sleep(mPostLaunchTimeout);
- if (null != mAtraceLogger) {
+ if (null != mAtraceLogger && launchCount > 0) {
mAtraceLogger.atraceStart(mTraceCategoriesSet, mTraceBufferSize,
mTraceDumpInterval, mRootTraceSubDir,
- String.format("%s-%s", appName, launchCount));
+ String.format("%s-%d", appName, launchCount - 1));
}
- mDevice.pressRecentApps();
- sleep(5000);
- if (null != mAtraceLogger) {
+ pressUiRecentApps();
+ sleep(mPostLaunchTimeout);
+ if (null != mAtraceLogger && launchCount > 0) {
mAtraceLogger.atraceStop();
}
- mDevice.pressHome();
+ pressUiHome();
sleep(mPostLaunchTimeout);
}
- updateResult(appName, appLaunchTime);
+ updateResult(appName);
}
}
@@ -311,48 +308,87 @@
throw new IllegalArgumentException("Need atleast few apps in the"
+ " recents before starting the test");
}
- mPreAppsList = mPreAppsList.replaceAll("%"," ");
+ mPreAppsList = mPreAppsList.replaceAll("%", " ");
mPreAppsListArray = mPreAppsList.split(DELIMITER);
populateRecentsList();
- // Increment by one to account for the first cold launch and discard it
- // while parsing
- mLaunchIterations++;
for (int appCount = 0; appCount < mAppListArray.length; appCount++) {
String appName = mAppListArray[appCount];
- long appLaunchTime = -1L;
- for (int launchCount = 0; launchCount < mLaunchIterations; launchCount++) {
- if (launchCount != 0) {
- mDevice.pressRecentApps();
- sleep(3 * 1000);
- }
- // Skip capturing the trace for first cold launch
- if (null != mAtraceLogger && launchCount != 0) {
+ // Additional launches to account for cold launch and one hot launch.
+ if (setupAppLaunch(appName) == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
+ continue;
+ }
+ for (int launchCount = 0; launchCount < (mLaunchIterations); launchCount++) {
+ if (null != mAtraceLogger) {
mAtraceLogger.atraceStart(mTraceCategoriesSet, mTraceBufferSize,
mTraceDumpInterval, mRootTraceSubDir,
- String.format("%s-%s", appName, (launchCount - 1)));
+ String.format("%s-%d", appName, (launchCount)));
}
- // "NOT_SURE" for first launch because apps in the PreAppsList
- // could be part of AppList
- if (launchCount == 0) {
- appLaunchTime = startApp(appName, NOT_SURE);
- } else {
- appLaunchTime = startApp(appName, HOT_LAUNCH);
- }
- if (appLaunchTime == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
- break;
- }
- if (null != mAtraceLogger && launchCount != 0) {
+ openMostRecentTask();
+ sleep(mPostLaunchTimeout);
+ if (null != mAtraceLogger) {
mAtraceLogger.atraceStop();
}
- sleep(mPostLaunchTimeout);
- mDevice.pressHome();
+ pressUiHome();
sleep(mPostLaunchTimeout);
}
- updateResult(appName, appLaunchTime);
+ updateResult(appName);
}
}
/**
+ * Launch given app couple of times to account for the cold launch and one hot launch and
+ * to update component name associated with the hot launch of the given app.
+ * @throws RemoteException if press home is not successful
+ * @param appName
+ * @return
+ */
+ public long setupAppLaunch(String appName) throws RemoteException {
+ long appLaunchTime = startApp(appName, NOT_SURE);
+ if (appLaunchTime == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
+ return appLaunchTime;
+ }
+ sleep(mPostLaunchTimeout);
+ pressUiHome();
+ appLaunchTime = startApp(appName, HOT_LAUNCH);
+ if (appLaunchTime == ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
+ return appLaunchTime;
+ }
+ sleep(mPostLaunchTimeout);
+ pressUiHome();
+ return appLaunchTime;
+ }
+
+ /**
+ * Press on the recents icon
+ * @throws RemoteException if press recents is not successful
+ */
+ private void pressUiRecentApps() throws RemoteException {
+ mDevice.findObject(By.res(SYSTEMUI_PACKAGE, "recent_apps")).click();
+ }
+
+ /**
+ * To open the home screen.
+ * @throws RemoteException if press home is not successful
+ */
+ private void pressUiHome() throws RemoteException {
+ mDevice.findObject(By.res(SYSTEMUI_PACKAGE, "home")).click();
+ }
+
+ /**
+ * Open recents task and click on the most recent task.
+ * @throws RemoteException if press recents is not successful
+ */
+ public void openMostRecentTask() throws RemoteException {
+ pressUiRecentApps();
+ UiObject2 recentsView = mDevice.wait(Until.findObject(
+ By.res(SYSTEMUI_PACKAGE, "recents_view")), 5000);
+ List<UiObject2> recentsTasks = recentsView.getChildren().get(0)
+ .getChildren();
+ UiObject2 mostRecentTask = recentsTasks.get(recentsTasks.size() - 1);
+ mostRecentTask.click();
+ }
+
+ /**
* Create sub directory under the trace root directory to store the trace files captured during
* the app transition.
* @param subDirectoryName
@@ -366,44 +402,37 @@
if (!mRootTraceSubDir.exists() && !mRootTraceSubDir.mkdirs()) {
throw new IOException("Unable to create the trace sub directory");
}
- mAtraceLogger = AtraceLogger
- .getAtraceLoggerInstance(getInstrumentation());
+ mAtraceLogger = AtraceLogger.getAtraceLoggerInstance(getInstrumentation());
}
/**
* Force stop the given list of apps, clear the cache and return to home screen.
+ * @throws RemoteException if press home is not successful
*/
- private void cleanTestApps() {
+ private void cleanTestApps() throws RemoteException {
if (null != mPreAppsListArray && mPreAppsListArray.length > 0) {
closeApps(mPreAppsListArray);
}
closeApps(mAppListArray);
getInstrumentation().getUiAutomation()
.executeShellCommand(DROP_CACHE_SCRIPT);
- mDevice.pressHome();
+ pressUiHome();
sleep(mPostLaunchTimeout);
}
/**
* Populate the recents list with given list of apps.
- * @throws Exception
+ * @throws RemoteException if press home is not successful
*/
- private void populateRecentsList() {
+ private void populateRecentsList() throws RemoteException {
for (int preAppCount = 0; preAppCount < mPreAppsListArray.length; preAppCount++) {
startApp(mPreAppsListArray[preAppCount], COLD_LAUNCH);
sleep(mPostLaunchTimeout);
- mDevice.pressHome();
+ pressUiHome();
sleep(mPostLaunchTimeout);
}
}
- /**
- * To open the home screen.
- * @throws UiObjectNotFoundException
- */
- private void goHome() throws UiObjectNotFoundException {
- mLauncherStrategy.open();
- }
/**
* To obtain the app name and corresponding intent to launch the app.
@@ -442,8 +471,6 @@
* @param appName Name of an app as listed in the launcher
* @param launchMode Cold or Hot launch
* @return
- * @throws NameNotFoundException
- * @throws RemoteException
*/
private long startApp(String appName, String launchMode) {
Log.i(TAG, "Starting " + appName);
@@ -559,7 +586,7 @@
}
sleep(1000);
}
- sleep(5000);
+ sleep(mPostLaunchTimeout);
}
/**
@@ -572,10 +599,8 @@
/**
* Update the result status
* @param appName
- * @param appLaunchTime
*/
- private void updateResult(String appName, long appLaunchTime) {
- if (appLaunchTime != ILauncherStrategy.LAUNCH_FAILED_TIMESTAMP) {
+ private void updateResult(String appName) {
// Component name needed for parsing the events log
if (null != mComponentName) {
mResult.putString(appName, mComponentName);
@@ -584,11 +609,9 @@
mResult.putString(appName, mAppLaunchIntentsMapping.get(appName).
getComponent().flattenToShortString());
}
- } else {
- mResult.putString(appName, NOT_SUCCESSFUL_MESSAGE);
- }
}
+
/**
* To sleep for given millisecs.
* @param time
