Merge "Add support for hot launch in App launch test." (aa23db0f) · Commits · e / os / android_frameworks_base

tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java

+46 −20

Original line number	Diff line number	Diff line
		@@ -83,6 +83,7 @@ public class AppLaunch extends InstrumentationTestCase {
		private static final String KEY_TRACE_BUFFERSIZE = "trace_bufferSize";
		private static final String KEY_TRACE_DUMPINTERVAL = "tracedump_interval";
		private static final String KEY_COMPILER_FILTERS = "compiler_filters";
		private static final String KEY_FORCE_STOP_APP = "force_stop_app";

		private static final String SIMPLEPERF_APP_CMD =
		"simpleperf --log fatal stat --csv -e cpu-cycles,major-faults --app %s & %s";
		@@ -103,6 +104,7 @@ public class AppLaunch extends InstrumentationTestCase {
		private static final String DROP_CACHE_SCRIPT = "/data/local/tmp/dropCache.sh";
		private static final String APP_LAUNCH_CMD = "am start -W -n";
		private static final String SUCCESS_MESSAGE = "Status: ok";
		private static final String WARNING_MESSAGE = "Warning:";
		private static final String COMPILE_SUCCESS = "Success";
		private static final String THIS_TIME = "ThisTime:";
		private static final String LAUNCH_ITERATION = "LAUNCH_ITERATION - %d";
		@@ -125,6 +127,7 @@ public class AppLaunch extends InstrumentationTestCase {
		private String mLaunchOrder = null;
		private boolean mDropCache = false;
		private int mLaunchIterations = 10;
		private boolean mForceStopApp = true;
		private int mTraceLaunchCount = 0;
		private String mTraceDirectoryStr = null;
		private Bundle mResult = new Bundle();
		@@ -246,7 +249,7 @@ public class AppLaunch extends InstrumentationTestCase {
		// We only need to run a trial for the speed-profile filter, but we always
		// run one for "applaunch.txt" consistency.
		AppLaunchResult launchResult =
		startApp(launch.getApp(), true, launch.getLaunchReason());
		startApp(launch.getApp(), launch.getLaunchReason());
		if (launchResult.mLaunchTime < 0) {
		addLaunchResult(launch, new AppLaunchResult());
		// simply pass the app if launch isn't successful
		@@ -274,7 +277,7 @@ public class AppLaunch extends InstrumentationTestCase {
		}
		// In the "applaunch.txt" file app launches are referenced using
		// "LAUNCH_ITERATION - ITERATION NUM"
		launchResults = startApp(launch.getApp(), true, launch.getLaunchReason());
		launchResults = startApp(launch.getApp(), launch.getLaunchReason());
		if (launchResults.mLaunchTime < 0) {
		addLaunchResult(launch, new AppLaunchResult());
		// if it fails once, skip the rest of the launches
		@@ -295,14 +298,18 @@ public class AppLaunch extends InstrumentationTestCase {
		atraceLogger.atraceStart(traceCategoriesSet, traceBufferSize,
		traceDumpInterval, rootTraceSubDir,
		String.format("%s-%s", launch.getApp(), launch.getLaunchReason()));
		startApp(launch.getApp(), true, launch.getLaunchReason());
		startApp(launch.getApp(), launch.getLaunchReason());
		sleep(POST_LAUNCH_IDLE_TIMEOUT);
		} finally {
		// Stop the trace
		atraceLogger.atraceStop();
		}
		}
		if(mForceStopApp) {
		closeApp(launch.getApp());
		} else {
		startHomeIntent();
		}
		sleep(BETWEEN_LAUNCH_SLEEP_TIMEOUT);
		}
		} finally {
		@@ -425,6 +432,10 @@ public class AppLaunch extends InstrumentationTestCase {
		if (launchIterations != null) {
		mLaunchIterations = Integer.parseInt(launchIterations);
		}
		String forceStopApp = args.getString(KEY_FORCE_STOP_APP);
		if (forceStopApp != null) {
		mForceStopApp = Boolean.parseBoolean(forceStopApp);
		}
		String appList = args.getString(KEY_APPS);
		if (appList == null)
		return;
		@@ -522,8 +533,8 @@ public class AppLaunch extends InstrumentationTestCase {
		}
		}

		private AppLaunchResult startApp(String appName, boolean forceStopBeforeLaunch,
		String launchReason) throws NameNotFoundException, RemoteException {
		private AppLaunchResult startApp(String appName, String launchReason)
		throws NameNotFoundException, RemoteException {
		Log.i(TAG, "Starting " + appName);

		Intent startIntent = mNameToIntent.get(appName);
		@@ -532,8 +543,7 @@ public class AppLaunch extends InstrumentationTestCase {
		mResult.putString(mNameToResultKey.get(appName), "App does not exist");
		return new AppLaunchResult();
		}
		AppLaunchRunnable runnable = new AppLaunchRunnable(startIntent, forceStopBeforeLaunch,
		launchReason);
		AppLaunchRunnable runnable = new AppLaunchRunnable(startIntent, launchReason);
		Thread t = new Thread(runnable);
		t.start();
		try {
		@@ -682,13 +692,10 @@ public class AppLaunch extends InstrumentationTestCase {
		private class AppLaunchRunnable implements Runnable {
		private Intent mLaunchIntent;
		private AppLaunchResult mLaunchResult;
		private boolean mForceStopBeforeLaunch;
		private String mLaunchReason;

		public AppLaunchRunnable(Intent intent, boolean forceStopBeforeLaunch,
		String launchReason) {
		public AppLaunchRunnable(Intent intent, String launchReason) {
		mLaunchIntent = intent;
		mForceStopBeforeLaunch = forceStopBeforeLaunch;
		mLaunchReason = launchReason;
		mLaunchResult = new AppLaunchResult();
		}
		@@ -702,7 +709,7 @@ public class AppLaunch extends InstrumentationTestCase {
		try {
		String packageName = mLaunchIntent.getComponent().getPackageName();
		String componentName = mLaunchIntent.getComponent().flattenToShortString();
		if (mForceStopBeforeLaunch) {
		if (mForceStopApp) {
		mAm.forceStopPackage(packageName, UserHandle.USER_CURRENT);
		}
		String launchCmd = String.format("%s %s", APP_LAUNCH_CMD, componentName);
		@@ -752,10 +759,11 @@ public class AppLaunch extends InstrumentationTestCase {
		String launchTime = "-1";
		String cpuCycles = "-1";
		String majorFaults = "-1";
		boolean launchSuccess = false;
		boolean coldLaunchSuccess = false;
		boolean hotLaunchSuccess = false;
		try {
		InputStream inputStream = new FileInputStream(parcelDesc.getFileDescriptor());
		/* SAMPLE OUTPUT :
		/* SAMPLE OUTPUT : Cold launch
		Starting: Intent { cmp=com.google.android.calculator/com.android.calculator2.Calculator }
		Status: ok
		Activity: com.google.android.calculator/com.android.calculator2.Calculator
		@@ -763,6 +771,15 @@ public class AppLaunch extends InstrumentationTestCase {
		TotalTime: 357
		WaitTime: 377
		Complete*/
		/* SAMPLE OUTPUT : Hot launch
		Starting: Intent { cmp=com.google.android.calculator/com.android.calculator2.Calculator }
		Warning: Activity not started, its current task has been brought to the front
		Status: ok
		Activity: com.google.android.calculator/com.android.calculator2.CalculatorGoogle
		ThisTime: 60
		TotalTime: 60
		WaitTime: 67
		Complete*/
		/* WITH SIMPLEPERF :
		Performance counter statistics,
		6595722690,cpu-cycles,4.511040,GHz,(100%),
		@@ -776,24 +793,33 @@ public class AppLaunch extends InstrumentationTestCase {
		mBufferedWriter.write(headerInfo);
		mBufferedWriter.newLine();
		while ((line = bufferedReader.readLine()) != null) {
		if (lineCount == 2 && line.contains(SUCCESS_MESSAGE)) {
		launchSuccess = true;
		if (lineCount == 2 && line.startsWith(SUCCESS_MESSAGE)) {
		coldLaunchSuccess = true;
		}
		if (lineCount == 2 && line.startsWith(WARNING_MESSAGE)) {
		hotLaunchSuccess = true;
		}
		// Parse TotalTime which is the launch time
		if (launchSuccess && lineCount == 5) {
		if (coldLaunchSuccess && lineCount == 5) {
		String launchSplit[] = line.split(":");
		launchTime = launchSplit[1].trim();
		}
		if (hotLaunchSuccess && lineCount == 6) {
		String launchSplit[] = line.split(":");
		launchTime = launchSplit[1].trim();
		}

		if (mSimplePerfAppOnly) {
		// Parse simpleperf output.
		if (lineCount == 9) {
		if ((lineCount == 9 && coldLaunchSuccess)
		\|\| (lineCount == 10 && hotLaunchSuccess)) {
		if (!line.contains("cpu-cycles")) {
		Log.e(TAG, "Error in simpleperf output");
		} else {
		cpuCycles = line.split(",")[0].trim();
		}
		} else if (lineCount == 10) {
		} else if ((lineCount == 10 && coldLaunchSuccess)
		\|\| (lineCount == 11 && hotLaunchSuccess)) {
		if (!line.contains("major-faults")) {
		Log.e(TAG, "Error in simpleperf output");
		} else {