Merge "Return empty map when queryUsageStatsForUser returns null in... (99c4639b) · Commits · e / os / android_frameworks_base

services/people/java/com/android/server/people/data/UsageStatsQueryHelper.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -148,6 +148,9 @@ class UsageStatsQueryHelper {
		UsageStatsManager.INTERVAL_BEST, startTime, endTime,
		/* obfuscateInstantApps= */ false);
		Map<String, AppUsageStatsData> aggregatedStats = new ArrayMap<>();
		if (stats == null) {
		return aggregatedStats;
		}
		for (UsageStats stat : stats) {
		String packageName = stat.getPackageName();
		if (packageNameFilter.contains(packageName)) {

+15 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,8 @@ package com.android.server.people.data;

		import static com.android.server.people.data.TestUtils.timestamp;

		import static com.google.common.truth.Truth.assertThat;

		import static org.junit.Assert.assertEquals;
		import static org.junit.Assert.assertFalse;
		import static org.junit.Assert.assertTrue;
		@@ -235,6 +237,19 @@ public final class UsageStatsQueryHelperTest {
		assertEquals(5, (long) appLaunchChooserCountCounts.get(PKG_NAME_1).getLaunchCount());
		}

		@Test
		public void testQueryAppUsageStats_nullUsageStats() {
		when(mUsageStatsManagerInternal.queryUsageStatsForUser(anyInt(), anyInt(), anyLong(),
		anyLong(), anyBoolean())).thenReturn(null);

		Map<String, AppUsageStatsData> appLaunchChooserCountCounts =
		mHelper.queryAppUsageStats(USER_ID_PRIMARY, 90_000L,
		200_000L,
		Set.of(PKG_NAME_1));

		assertThat(appLaunchChooserCountCounts).isEmpty();
		}

		private void addUsageEvents(UsageEvents.Event... events) {
		UsageEvents usageEvents = new UsageEvents(Arrays.asList(events), new String[]{});
		when(mUsageStatsManagerInternal.queryEventsForUser(anyInt(), anyLong(), anyLong(),