am bc03c74c: am d968670d: Merge "Conservatively trim data usage stats." into ics-mr1 am: ac0fb9c578

Original change: undetermined Change-Id: Iab5982ba6fe59ee1f088376b4e4a022668d33671
2021-05-31 05:11:30 +00:00
parent c7f1a68807 ac0fb9c578
commit eea17d98c7
1 changed files with 4 additions and 0 deletions
--- a/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java
+++ b/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java
@@ -256,6 +256,10 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
        stats.recordData(TEST_START, TEST_START + DAY_IN_MILLIS, 24L, 24L);
        assertEquals(24, stats.size());

+        // try removing invalid data; should be no change
+        stats.removeBucketsBefore(0 - DAY_IN_MILLIS);
+        assertEquals(24, stats.size());
+
        // try removing far before buckets; should be no change
        stats.removeBucketsBefore(TEST_START - YEAR_IN_MILLIS);
        assertEquals(24, stats.size());