0d4434d998
For testTrafficStatsForLocalhost's UID testing, it will also calcuate the wlan0 interface. There are some TCP re-tranmission in SSLCertificateSocketFactoryTest and it is the same UID as this test case. Need to consider those extra pacetks. For example, Before testTrafficStatsForLocalhost test casae: 01-08 15:49:11.316 7826 7839 D TrafficStats: parseUidStats, buffer: 14 wlan0 0x0 10067 0 31857 67 4582 55 31857 67 0 0 0 0 4582 55 0 0 0 0 01-08 15:49:11.335 7826 7839 D TrafficStats: parseUidStats, buffer: 24 lo 0x0 10067 0 40 1 60 1 40 1 0 0 0 0 60 1 0 0 0 0 After testTrafficStatsForLocalhost test casae: 01-08 15:49:19.210 7826 7839 D TrafficStats: parseUidStats, buffer: 14 wlan0 0x0 10067 0 31857 67 4738 58 31857 67 0 0 0 0 4738 58 0 0 0 0 01-08 15:49:19.212 7826 7839 D TrafficStats: parseUidStats, buffer: 24 lo 0x0 10067 0 1155336 2053 1155408 2054 1155336 2053 0 0 0 0 1155408 2054 0 0 0 0 => There are three extra IP packets after testing due to TCP FIN retreamsisions in previous test case Suggest to add some extra IP packets for consider the extra traffic in wlan0 interface. Signed-off-by: Junjie Hu <junjie.hu@mediatek.com> Change-Id: I981f98fc8647469fb105361516b6a59c53530c70