Merge "Once auto-battery saver is ever set, don't show suggestion" into pi-dev (3ae9fdc5) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/fuelgauge/BatterySaverUtils.java

+19 −2

Original line number	Diff line number	Diff line
		@@ -148,15 +148,32 @@ public class BatterySaverUtils {
		Secure.putInt(context.getContentResolver(), Secure.LOW_POWER_WARNING_ACKNOWLEDGED, 1);
		}

		/**
		* Don't show the automatic battery suggestion notification in the future.
		*/
		public static void suppressAutoBatterySaver(Context context) {
		Secure.putInt(context.getContentResolver(),
		Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION, 1);
		}

		public static void scheduleAutoBatterySaver(Context context, int level) {
		/**
		* Set the automatic battery saver trigger level to {@code level}.
		*/
		public static void setAutoBatterySaverTriggerLevel(Context context, int level) {
		if (level > 0) {
		suppressAutoBatterySaver(context);
		}
		Global.putInt(context.getContentResolver(), Global.LOW_POWER_MODE_TRIGGER_LEVEL, level);
		}

		/**
		* Set the automatic battery saver trigger level to {@code level}, but only when
		* automatic battery saver isn't enabled yet.
		*/
		public static void ensureAutoBatterySaver(Context context, int level) {
		if (Global.getInt(context.getContentResolver(), Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0)
		== 0) {
		Global.putInt(context.getContentResolver(), Global.LOW_POWER_MODE_TRIGGER_LEVEL, level);
		setAutoBatterySaverTriggerLevel(context, level);
		}
		}
		}

packages/SettingsLib/tests/robotests/src/com/android/settingslib/fuelgauge/BatterySaverUtilsTest.java

+39 −0

Original line number	Diff line number	Diff line
		@@ -16,7 +16,9 @@

		package com.android.settingslib.fuelgauge;

		import static com.google.common.truth.Truth.assertThat;
		import static org.junit.Assert.assertEquals;
		import static org.junit.Assert.assertThat;
		import static org.mockito.ArgumentMatchers.any;
		import static org.mockito.ArgumentMatchers.anyBoolean;
		import static org.mockito.ArgumentMatchers.eq;
		@@ -28,6 +30,7 @@ import android.content.ContentResolver;
		import android.content.Context;
		import android.content.Intent;
		import android.os.PowerManager;
		import android.provider.Settings.Global;
		import android.provider.Settings.Secure;

		import com.android.settingslib.SettingsLibRobolectricTestRunner;
		@@ -41,6 +44,9 @@ import org.mockito.MockitoAnnotations;

		@RunWith(SettingsLibRobolectricTestRunner.class)
		public class BatterySaverUtilsTest {
		final int BATTERY_SAVER_THRESHOLD_1 = 15;
		final int BATTERY_SAVER_THRESHOLD_2 = 20;

		@Mock
		Context mMockContext;

		@@ -149,4 +155,37 @@ public class BatterySaverUtilsTest {
		assertEquals(-2,
		Secure.getInt(mMockResolver, Secure.LOW_POWER_MANUAL_ACTIVATION_COUNT, -2));
		}

		@Test
		public void testEnsureAutoBatterysaver_setNewPositiveValue_doNotOverwrite() throws Exception {
		Global.putString(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, "null");

		BatterySaverUtils.ensureAutoBatterySaver(mMockContext, BATTERY_SAVER_THRESHOLD_1);

		assertThat(Secure.getInt(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, -1))
		.isEqualTo(BATTERY_SAVER_THRESHOLD_1);

		// Once a positive number is set, ensureAutoBatterySaver() won't overwrite it.
		BatterySaverUtils.ensureAutoBatterySaver(mMockContext, BATTERY_SAVER_THRESHOLD_2);
		assertThat(Secure.getInt(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, -1))
		.isEqualTo(BATTERY_SAVER_THRESHOLD_1);
		}

		@Test
		public void testSetAutoBatterySaverTriggerLevel_setSuppressSuggestion() throws Exception {
		Global.putString(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, "null");
		Secure.putString(mMockResolver, Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION, "null");

		BatterySaverUtils.setAutoBatterySaverTriggerLevel(mMockContext, 0);
		assertThat(Global.getInt(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, -1))
		.isEqualTo(0);
		assertThat(Secure.getInt(mMockResolver, Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION, -1))
		.isEqualTo(-1); // not set.

		BatterySaverUtils.setAutoBatterySaverTriggerLevel(mMockContext, BATTERY_SAVER_THRESHOLD_1 );
		assertThat( Global.getInt(mMockResolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, -1))
		.isEqualTo(BATTERY_SAVER_THRESHOLD_1);
		assertThat(Secure.getInt(mMockResolver, Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION, -1))
		.isEqualTo(1);
		}
		}

packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -514,7 +514,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
		autoTriggerThreshold = 15;
		}

		BatterySaverUtils.scheduleAutoBatterySaver(mContext, autoTriggerThreshold);
		BatterySaverUtils.ensureAutoBatterySaver(mContext, autoTriggerThreshold);
		showAutoSaverEnabledConfirmation();
		}