Merge "Add perfetto traces to LauncherInstrumentation" into main (d60904d5) · Commits · e / os / BlissLauncher3

tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java

+40 −20

Original line number	Diff line number	Diff line
		@@ -55,6 +55,7 @@ import android.os.DeadObjectException;
		import android.os.Parcelable;
		import android.os.RemoteException;
		import android.os.SystemClock;
		import android.os.Trace;
		import android.text.TextUtils;
		import android.util.Log;
		import android.view.InputDevice;
		@@ -524,16 +525,19 @@ public final class LauncherInstrumentation {

		Closable addContextLayer(String piece) {
		mDiagnosticContext.addLast(piece);
		Trace.beginSection("Context: " + piece);
		log("Entering context: " + piece);
		return () -> {
		Trace.endSection();
		log("Leaving context: " + piece);
		mDiagnosticContext.removeLast();
		};
		}

		public void dumpViewHierarchy() {
		final ByteArrayOutputStream stream = new ByteArrayOutputStream();
		try {
		Trace.beginSection("dumpViewHierarchy");
		final ByteArrayOutputStream stream = new ByteArrayOutputStream();
		mDevice.dumpWindowHierarchy(stream);
		stream.flush();
		stream.close();
		@@ -542,6 +546,8 @@ public final class LauncherInstrumentation {
		}
		} catch (IOException e) {
		Log.e(TAG, "error dumping XML to logcat", e);
		} finally {
		Trace.endSection();
		}
		}

		@@ -621,6 +627,8 @@ public final class LauncherInstrumentation {
		*/
		public void checkForAnomaly(
		boolean ignoreNavmodeChangeStates, boolean ignoreOnlySystemUiViews) {
		try {
		Trace.beginSection("checkForAnomaly");
		if (mTestAnomalyChecker != null) mTestAnomalyChecker.run();

		final String systemAnomalyMessage =
		@@ -631,6 +639,9 @@ public final class LauncherInstrumentation {
		"http://go/tapl : Tests are broken by a non-Launcher system error: "
		+ systemAnomalyMessage, false)));
		}
		} finally {
		Trace.endSection();
		}
		}

		private String getVisiblePackages() {
		@@ -1005,16 +1016,20 @@ public final class LauncherInstrumentation {
		}

		public void waitForLauncherInitialized() {
		try {
		Trace.beginSection("waitForLauncherInitialized");
		for (int i = 0; i < 100; ++i) {
		if (getTestInfo(
		TestProtocol.REQUEST_IS_LAUNCHER_INITIALIZED).
		getBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD)) {
		if (getTestInfo(TestProtocol.REQUEST_IS_LAUNCHER_INITIALIZED).getBoolean(
		TestProtocol.TEST_INFO_RESPONSE_FIELD)) {
		return;
		}
		SystemClock.sleep(100);
		}
		checkForAnomaly();
		fail("Launcher didn't initialize");
		} finally {
		Trace.endSection();
		}
		}

		public boolean isLauncherActivityStarted() {
		@@ -1259,8 +1274,13 @@ public final class LauncherInstrumentation {
		}

		boolean isLauncherVisible() {
		try {
		Trace.beginSection("isLauncherVisible");
		mDevice.waitForIdle();
		return hasLauncherObject(getAnyObjectSelector());
		} finally {
		Trace.endSection();
		}
		}

		boolean isLauncherContainerVisible() {