Merge "Add memory tracking for persistent proccesses and launcher" into lmp-dev (19412496) · Commits · e / os / android_frameworks_base

tests/MemoryUsage/src/com/android/tests/memoryusage/MemoryUsageTest.java

+48 −19

Original line number	Diff line number	Diff line
		@@ -34,8 +34,10 @@ import android.util.Log;

		import java.util.ArrayList;
		import java.util.HashMap;
		import java.util.HashSet;
		import java.util.List;
		import java.util.Map;
		import java.util.Set;

		/**
		* This test is intended to measure the amount of memory applications use when
		@@ -57,11 +59,12 @@ public class MemoryUsageTest extends InstrumentationTestCase {

		private static final String TAG = "MemoryUsageInstrumentation";
		private static final String KEY_APPS = "apps";

		private static final String KEY_PROCS = "persistent";
		private static final String LAUNCHER_KEY = "launcher";
		private Map<String, Intent> mNameToIntent;
		private Map<String, String> mNameToProcess;
		private Map<String, String> mNameToResultKey;

		private Set<String> mPersistentProcesses;
		private IActivityManager mAm;

		public void testMemory() {
		@@ -75,6 +78,7 @@ public class MemoryUsageTest extends InstrumentationTestCase {

		Bundle results = new Bundle();
		for (String app : mNameToResultKey.keySet()) {
		if (!mPersistentProcesses.contains(app)) {
		String processName;
		try {
		processName = startApp(app);
		@@ -83,27 +87,52 @@ public class MemoryUsageTest extends InstrumentationTestCase {
		} catch (NameNotFoundException e) {
		Log.i(TAG, "Application " + app + " not found");
		}

		} else {
		measureMemory(app, app, results);
		}
		}
		instrumentation.sendStatus(0, results);
		}

		private void parseArgs(Bundle args) {
		mNameToResultKey = new HashMap<String, String>();
		String appList = args.getString(KEY_APPS);

		if (appList == null)
		return;
		private String getLauncherPackageName() {
		Intent intent = new Intent(Intent.ACTION_MAIN);
		intent.addCategory(Intent.CATEGORY_HOME);
		ResolveInfo resolveInfo = getInstrumentation().getContext().
		getPackageManager().resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY);
		return resolveInfo.activityInfo.packageName;
		}

		String appNames[] = appList.split("\\\|");
		for (String pair : appNames) {
		private Map<String, String> parseListToMap(String list) {
		Map<String, String> map = new HashMap<String, String>();
		String names[] = list.split("\\\|");
		for (String pair : names) {
		String[] parts = pair.split("\\^");
		if (parts.length != 2) {
		Log.e(TAG, "The apps key is incorectly formatted");
		fail();
		}
		map.put(parts[0], parts[1]);
		}
		return map;
		}

		mNameToResultKey.put(parts[0], parts[1]);
		private void parseArgs(Bundle args) {
		mNameToResultKey = new HashMap<String, String>();
		mPersistentProcesses = new HashSet<String>();
		String appList = args.getString(KEY_APPS);
		String procList = args.getString(KEY_PROCS);
		String mLauncherPackageName = getLauncherPackageName();
		mPersistentProcesses.add(mLauncherPackageName);
		mNameToResultKey.put(mLauncherPackageName, LAUNCHER_KEY);
		if (appList == null && procList == null)
		return;
		if (appList != null) {
		mNameToResultKey.putAll(parseListToMap(appList));
		}
		if (procList != null) {
		Map<String, String> procMap = parseListToMap(procList);
		mPersistentProcesses.addAll(procMap.keySet());
		mNameToResultKey.putAll(procMap);
		}
		}