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Avoid unexpected screen off during perf testing

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The plugged-in type may be BATTERY_PLUGGED_AC in test environment.
And the precondition of the device may have set stay-on with any
type, then it is enough to keep device interactive. Previously
the usb type doesn't match the current state that causes device to
sleep if the screen off timeout has occurred.

Bug: 131727899
Test: atest WmPerfTests
Change-Id: Ia76a0f55e967a2d52fc4b1057b19a8af921260f3
This commit is contained in:
Riddle Hsu
2020-06-12 22:41:25 +08:00
parent 6dca466770
commit 9b1843eae3
3 changed files with 25 additions and 11 deletions
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7
apct-tests/perftests/windowmanager/src/android/wm/RecentsAnimationPerfTest.java
View File

@@ -23,6 +23,7 @@ import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentat
import static org.hamcrest.core.AnyOf.anyOf;
import static org.hamcrest.core.Is.is;
import android.app.ActivityManager;
import android.app.ActivityManager.TaskSnapshot;
import android.app.ActivityTaskManager;
import android.app.IActivityTaskManager;
@@ -121,6 +122,12 @@ public class RecentsAnimationPerfTest extends WindowManagerPerfTestBase {
@AfterClass
public static void tearDownClass() {
sSetUpClassException = null;
try {
// Recents activity may stop app switches. Restore the state to avoid affecting
// the next test.
ActivityManager.resumeAppSwitches();
} catch (RemoteException ignored) {
}
sUiAutomation.dropShellPermissionIdentity();
}

5
apct-tests/perftests/windowmanager/src/android/wm/RelayoutPerfTest.java
View File

@@ -88,10 +88,7 @@ public class RelayoutPerfTest extends WindowManagerPerfTestBase {
public void testRelayout() throws Throwable {
final Activity activity = mActivityRule.getActivity();
final ContentView contentView = new ContentView(activity);
mActivityRule.runOnUiThread(() -> {
activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
activity.setContentView(contentView);
});
mActivityRule.runOnUiThread(() -> activity.setContentView(contentView));
getInstrumentation().waitForIdleSync();
final RelayoutRunner relayoutRunner = new RelayoutRunner(activity, contentView.getWindow(),

24
apct-tests/perftests/windowmanager/src/android/wm/WindowManagerPerfTestBase.java
View File

@@ -19,11 +19,13 @@ package android.wm;
import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
import android.app.Activity;
import android.app.KeyguardManager;
import android.app.UiAutomation;
import android.content.Context;
import android.content.Intent;
import android.os.BatteryManager;
import android.os.ParcelFileDescriptor;
import android.os.PowerManager;
import android.perftests.utils.PerfTestActivity;
import android.provider.Settings;
@@ -61,24 +63,32 @@ public class WindowManagerPerfTestBase {
@BeforeClass
public static void setUpOnce() {
final Context context = getInstrumentation().getContext();
sOriginalStayOnWhilePluggedIn = Settings.Global.getInt(context.getContentResolver(),
final int stayOnWhilePluggedIn = Settings.Global.getInt(context.getContentResolver(),
Settings.Global.STAY_ON_WHILE_PLUGGED_IN, 0);
// Keep the device awake during testing.
setStayOnWhilePluggedIn(BatteryManager.BATTERY_PLUGGED_USB);
sOriginalStayOnWhilePluggedIn = -1;
if (stayOnWhilePluggedIn != BatteryManager.BATTERY_PLUGGED_ANY) {
sOriginalStayOnWhilePluggedIn = stayOnWhilePluggedIn;
// Keep the device awake during testing.
setStayOnWhilePluggedIn(BatteryManager.BATTERY_PLUGGED_ANY);
}
if (!BASE_OUT_PATH.exists()) {
executeShellCommand("mkdir -p " + BASE_OUT_PATH);
}
// In order to be closer to the real use case.
executeShellCommand("input keyevent KEYCODE_WAKEUP");
executeShellCommand("wm dismiss-keyguard");
if (!context.getSystemService(PowerManager.class).isInteractive()
|| context.getSystemService(KeyguardManager.class).isKeyguardLocked()) {
executeShellCommand("input keyevent KEYCODE_WAKEUP");
executeShellCommand("wm dismiss-keyguard");
}
context.startActivity(new Intent(Intent.ACTION_MAIN)
.addCategory(Intent.CATEGORY_HOME).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
}
@AfterClass
public static void tearDownOnce() {
setStayOnWhilePluggedIn(sOriginalStayOnWhilePluggedIn);
if (sOriginalStayOnWhilePluggedIn != -1) {
setStayOnWhilePluggedIn(sOriginalStayOnWhilePluggedIn);
}
}
private static void setStayOnWhilePluggedIn(int value) {