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Add wakelock action in testing app

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This cl adds action to hold the wakelock for specific time. With
this action we could test whether wakelock detector is effective.

Bug: 2731722
Test: make -j40 AnomalyTester
Change-Id: I1d44c12363f126ea9b8fc44f4c135e46b898186c
This commit is contained in:
jackqdyulei
2017-08-15 17:02:58 -07:00
parent 9d78df0d30
commit 0cc62f860c
5 changed files with 110 additions and 2 deletions
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28
tests/anomaly-tester/src/com/android/settings/anomaly/tester/AnomalyActivity.java
View File

@@ -74,6 +74,34 @@ public class AnomalyActivity extends Activity {
}
}
public void startWakelockAnomaly(View view) {
try {
// Enable anomaly detection and change the threshold
final String config = new AnomalyPolicyBuilder()
.addPolicy(AnomalyPolicyBuilder.KEY_ANOMALY_DETECTION_ENABLED, true)
.addPolicy(AnomalyPolicyBuilder.KEY_WAKELOCK_DETECTION_ENABLED, true)
.addPolicy(AnomalyPolicyBuilder.KEY_WAKELOCK_THRESHOLD,
getValueFromEditText(R.id.wakelock_threshold))
.build();
Settings.Global.putString(getContentResolver(),
Settings.Global.ANOMALY_DETECTION_CONSTANTS,
config);
// Start the anomaly service
Intent intent = new Intent(this, AnomalyService.class);
intent.putExtra(AnomalyActions.KEY_ACTION, AnomalyActions.ACTION_WAKE_LOCK);
intent.putExtra(AnomalyActions.KEY_DURATION_MS,
getValueFromEditText(R.id.wakelock_run_time));
intent.putExtra(AnomalyActions.KEY_RESULT_RECEIVER, mResultReceiver);
intent.putExtra(KEY_TARGET_BUTTON, view.getId());
startService(intent);
view.setEnabled(false);
} catch (NumberFormatException e) {
Toast.makeText(getApplicationContext(), e.toString(), Toast.LENGTH_SHORT).show();
}
}
private long getValueFromEditText(final int id) throws NumberFormatException {
final EditText editText = findViewById(id);
if (editText != null) {

17
tests/anomaly-tester/src/com/android/settings/anomaly/tester/utils/AnomalyActions.java
View File

@@ -22,6 +22,7 @@ import android.bluetooth.le.ScanCallback;
import android.bluetooth.le.ScanResult;
import android.bluetooth.le.ScanSettings;
import android.content.Context;
import android.os.PowerManager;
import android.util.Log;
import java.util.List;
@@ -37,6 +38,7 @@ public class AnomalyActions {
public static final String KEY_RESULT_RECEIVER = "result_receiver";
public static final String ACTION_BLE_SCAN_UNOPTIMIZED = "action.ble_scan_unoptimized";
public static final String ACTION_WAKE_LOCK = "action.wake_lock";
public static void doAction(Context ctx, String actionCode, long durationMs) {
if (actionCode == null) {
@@ -47,6 +49,8 @@ public class AnomalyActions {
case ACTION_BLE_SCAN_UNOPTIMIZED:
doUnoptimizedBleScan(ctx, durationMs);
break;
case ACTION_WAKE_LOCK:
doHoldWakelock(ctx, durationMs);
default:
Log.e(TAG, "Intent had invalid action");
}
@@ -93,4 +97,17 @@ public class AnomalyActions {
}
bleScanner.stopScan(scanCallback);
}
private static void doHoldWakelock(Context ctx, long durationMs) {
PowerManager powerManager = ctx.getSystemService(PowerManager.class);
PowerManager.WakeLock wl = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,
"AnomalyWakeLock");
wl.acquire();
try {
Thread.sleep(durationMs);
} catch (InterruptedException e) {
Log.e(TAG, "Thread couldn't sleep for " + durationMs, e);
}
wl.release();
}
}