diff options
| author | Kai Shi <kaishi@google.com> | 2020-03-16 12:32:12 -0700 |
|---|---|---|
| committer | Kai Shi <kaishi@google.com> | 2020-03-17 09:50:39 -0700 |
| commit | ff2f8700ec8861ad056cb84a124b7dd3e10b90dd (patch) | |
| tree | 064625922d6ca3b9f8d132a2442c784f02a86a32 /tests | |
| parent | e515bfc4b3c2e39be82459e39f8a47b93302471c (diff) | |
Add maxSupportedLinkSpeed in WifiMetrics.
Log maxSupportedLinkSpeed in connection event metrics to capture operation channel BW and maximum number of spatial streams supported by Wifi networks.
Bug: 151648162
Test: manual test
run the following command and confirm maxSupportTxLinkSpeed
adb shell dumpsys wifi | grep mConnectionEvents
Test: atest com.android.server.wifi
Change-Id: Iead20d0b05a6650ef84d655d158016b6d1abee3f
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/wifitests/src/com/android/server/wifi/ClientModeImplTest.java | 1 | ||||
| -rw-r--r-- | tests/wifitests/src/com/android/server/wifi/WifiMetricsTest.java | 22 |
2 files changed, 23 insertions, 0 deletions
diff --git a/tests/wifitests/src/com/android/server/wifi/ClientModeImplTest.java b/tests/wifitests/src/com/android/server/wifi/ClientModeImplTest.java index 7e9c6a292..2ffa52f83 100644 --- a/tests/wifitests/src/com/android/server/wifi/ClientModeImplTest.java +++ b/tests/wifitests/src/com/android/server/wifi/ClientModeImplTest.java @@ -1032,6 +1032,7 @@ public class ClientModeImplTest extends WifiBaseTest { verify(mWifiLockManager).updateWifiClientConnected(true); verify(mWifiNative).getConnectionCapabilities(any()); verify(mThroughputPredictor).predictMaxTxThroughput(any()); + verify(mWifiMetrics).setConnectionMaxSupportedLinkSpeedMbps(90, 80); verify(mWifiDataStall).setConnectionCapabilities(any()); assertEquals(90, wifiInfo.getMaxSupportedTxLinkSpeedMbps()); } diff --git a/tests/wifitests/src/com/android/server/wifi/WifiMetricsTest.java b/tests/wifitests/src/com/android/server/wifi/WifiMetricsTest.java index 34b365f43..abaf62841 100644 --- a/tests/wifitests/src/com/android/server/wifi/WifiMetricsTest.java +++ b/tests/wifitests/src/com/android/server/wifi/WifiMetricsTest.java @@ -452,6 +452,8 @@ public class WifiMetricsTest extends WifiBaseTest { private static final boolean IS_MAC_RANDOMIZATION_ON = true; private static final int NUM_LINK_SPEED_LEVELS_TO_INCREMENT = 30; private static final int TEST_RSSI_LEVEL = -80; + private static final int MAX_SUPPORTED_TX_LINK_SPEED_MBPS = 144; + private static final int MAX_SUPPORTED_RX_LINK_SPEED_MBPS = 190; private ScanDetail buildMockScanDetail(boolean hidden, NetworkDetail.HSRelease hSRelease, String capabilities) { @@ -2514,6 +2516,26 @@ public class WifiMetricsTest extends WifiBaseTest { } /** + * Check max supported link speed + */ + @Test + public void testConnectionMaxSupportedLinkSpeed() throws Exception { + mWifiMetrics.startConnectionEvent(mTestWifiConfig, "TestNetwork", + WifiMetricsProto.ConnectionEvent.ROAM_ENTERPRISE); + mWifiMetrics.setConnectionMaxSupportedLinkSpeedMbps(MAX_SUPPORTED_TX_LINK_SPEED_MBPS, + MAX_SUPPORTED_RX_LINK_SPEED_MBPS); + mWifiMetrics.endConnectionEvent( + WifiMetrics.ConnectionEvent.FAILURE_NONE, + WifiMetricsProto.ConnectionEvent.HLF_NONE, + WifiMetricsProto.ConnectionEvent.FAILURE_REASON_UNKNOWN); + dumpProtoAndDeserialize(); + assertEquals(MAX_SUPPORTED_TX_LINK_SPEED_MBPS, mDecodedProto.connectionEvent[0] + .routerFingerprint.maxSupportedTxLinkSpeedMbps); + assertEquals(MAX_SUPPORTED_RX_LINK_SPEED_MBPS, mDecodedProto.connectionEvent[0] + .routerFingerprint.maxSupportedRxLinkSpeedMbps); + } + + /** * Check ScoringParams */ @Test |