am 10b6c755: am 0979fd66: am f806c7a7: am 9a0d81ed: am 719b7c5e: am c7d7332e: am 93006d12: cherry pick from aosp. https://android-review.googlesource.com/63805

* commit '10b6c755a64e7f4204293f0fdd0de2c23925d107':
  cherry pick from aosp. https://android-review.googlesource.com/63805
diff --git a/tests/tests/net/src/android/net/wifi/cts/WifiManagerTest.java b/tests/tests/net/src/android/net/wifi/cts/WifiManagerTest.java
index 2580dbe..7faea64 100644
--- a/tests/tests/net/src/android/net/wifi/cts/WifiManagerTest.java
+++ b/tests/tests/net/src/android/net/wifi/cts/WifiManagerTest.java
@@ -407,6 +407,10 @@
      * To pass this CTS test, a connected WiFi link is required.
      */
     public void testWifiWatchdog() throws Exception {
+        if (!WifiFeature.isWifiSupported(getContext())) {
+            // skip the test if WiFi is not supported
+            return;
+        }
         // Make sure WiFi is enabled
         if (!mWifiManager.isWifiEnabled()) {
             setWifiEnabled(true);