LineageOS/android_packages_modules_Connectivity
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Make operation counts monotonically increase.

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Bug: 5585704
Change-Id: I5247a68acdb209a4ef0f5aac18944595c295e6ca
This commit is contained in:
Jeff Sharkey
2011-11-08 17:35:28 -08:00
parent e72c4aca58
commit 5255f307fb
1 changed files with 16 additions and 0 deletions
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16
core/tests/coretests/src/android/net/NetworkStatsTest.java
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@@ -294,6 +294,22 @@ public class NetworkStatsTest extends TestCase {
assertValues(after, 1, TEST_IFACE, 101, SET_DEFAULT, 0xF00D, 128L, 8L, 0L, 0L, 0L); assertValues(after, 1, TEST_IFACE, 101, SET_DEFAULT, 0xF00D, 128L, 8L, 0L, 0L, 0L);
} }
public void testClone() throws Exception {
final NetworkStats original = new NetworkStats(TEST_START, 5)
.addValues(TEST_IFACE, 100, SET_DEFAULT, TAG_NONE, 128L, 8L, 0L, 2L, 20L)
.addValues(TEST_IFACE2, 100, SET_DEFAULT, TAG_NONE, 512L, 32L, 0L, 0L, 0L);
// make clone and mutate original
final NetworkStats clone = original.clone();
original.addValues(TEST_IFACE, 101, SET_DEFAULT, TAG_NONE, 128L, 8L, 0L, 0L, 0L);
assertEquals(3, original.size());
assertEquals(2, clone.size());
assertEquals(128L + 512L + 128L, original.getTotalBytes());
assertEquals(128L + 512L, clone.getTotalBytes());
}
private static void assertValues(NetworkStats stats, int index, String iface, int uid, int set, private static void assertValues(NetworkStats stats, int index, String iface, int uid, int set,
int tag, long rxBytes, long rxPackets, long txBytes, long txPackets, long operations) { int tag, long rxBytes, long rxPackets, long txBytes, long txPackets, long operations) {
final NetworkStats.Entry entry = stats.getValues(index, null); final NetworkStats.Entry entry = stats.getValues(index, null);