diff --git a/tests/net/common/Android.bp b/tests/net/common/Android.bp
index 373aac6..c271f49 100644
--- a/tests/net/common/Android.bp
+++ b/tests/net/common/Android.bp
@@ -24,6 +24,7 @@
         "androidx.test.rules",
         "junit",
         "mockito-target-minus-junit4",
+        "modules-utils-build",
         "net-tests-utils",
         "net-utils-framework-common",
         "platform-test-annotations",
diff --git a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
index 6b7ea66..5d0e016 100644
--- a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
@@ -42,9 +42,11 @@
 import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
 import static android.net.NetworkCapabilities.TRANSPORT_WIFI_AWARE;
 import static android.net.NetworkCapabilities.UNRESTRICTED_CAPABILITIES;
+import static android.os.Process.INVALID_UID;
 
 import static com.android.testutils.ParcelUtils.assertParcelSane;
 import static com.android.testutils.ParcelUtils.assertParcelingIsLossless;
+import static com.android.testutils.ParcelUtils.parcelingRoundTrip;
 
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
@@ -53,18 +55,19 @@
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
+import static org.junit.Assume.assumeTrue;
 
+import android.net.wifi.WifiInfo;
 import android.net.wifi.aware.DiscoverySession;
 import android.net.wifi.aware.PeerHandle;
 import android.net.wifi.aware.WifiAwareNetworkSpecifier;
 import android.os.Build;
-import android.os.Process;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.util.ArraySet;
 
-import androidx.core.os.BuildCompat;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.modules.utils.build.SdkLevel;
 import com.android.testutils.DevSdkIgnoreRule;
 import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
 
@@ -89,10 +92,11 @@
     private PeerHandle mPeerHandle = Mockito.mock(PeerHandle.class);
 
     private boolean isAtLeastR() {
-        // BuildCompat.isAtLeastR() is used to check the Android version before releasing Android R.
-        // Build.VERSION.SDK_INT > Build.VERSION_CODES.Q is used to check the Android version after
-        // releasing Android R.
-        return BuildCompat.isAtLeastR() || Build.VERSION.SDK_INT > Build.VERSION_CODES.Q;
+        return SdkLevel.isAtLeastR();
+    }
+
+    private boolean isAtLeastS() {
+        return SdkLevel.isAtLeastS();
     }
 
     @Test
@@ -324,8 +328,59 @@
         testParcelSane(netCap);
     }
 
+    private NetworkCapabilities createNetworkCapabilitiesWithWifiInfo() {
+        // uses a real WifiInfo to test parceling of sensitive data.
+        final WifiInfo wifiInfo = new WifiInfo.Builder()
+                .setSsid("sssid1234".getBytes())
+                .setBssid("00:11:22:33:44:55")
+                .build();
+        return new NetworkCapabilities()
+                .addCapability(NET_CAPABILITY_INTERNET)
+                .addCapability(NET_CAPABILITY_EIMS)
+                .addCapability(NET_CAPABILITY_NOT_METERED)
+                .setSSID(TEST_SSID)
+                .setTransportInfo(wifiInfo)
+                .setRequestorPackageName("com.android.test")
+                .setRequestorUid(9304);
+    }
+
+    @Test
+    public void testParcelNetworkCapabilitiesWithLocationSensitiveFields() {
+        assumeTrue(isAtLeastS());
+
+        final NetworkCapabilities netCap = createNetworkCapabilitiesWithWifiInfo();
+        final NetworkCapabilities netCapWithLocationSensitiveFields =
+                new NetworkCapabilities(netCap, true);
+
+        assertParcelingIsLossless(netCapWithLocationSensitiveFields);
+        testParcelSane(netCapWithLocationSensitiveFields);
+
+        assertEquals(netCapWithLocationSensitiveFields,
+                parcelingRoundTrip(netCapWithLocationSensitiveFields));
+    }
+
+    @Test
+    public void testParcelNetworkCapabilitiesWithoutLocationSensitiveFields() {
+        assumeTrue(isAtLeastS());
+
+        final NetworkCapabilities netCap = createNetworkCapabilitiesWithWifiInfo();
+        final NetworkCapabilities netCapWithoutLocationSensitiveFields =
+                new NetworkCapabilities(netCap, false);
+
+        final NetworkCapabilities sanitizedNetCap =
+                new NetworkCapabilities(netCapWithoutLocationSensitiveFields);
+        final WifiInfo sanitizedWifiInfo = new WifiInfo.Builder()
+                .setSsid(new byte[0])
+                .setBssid(WifiInfo.DEFAULT_MAC_ADDRESS)
+                .build();
+        sanitizedNetCap.setTransportInfo(sanitizedWifiInfo);
+        assertEquals(sanitizedNetCap, parcelingRoundTrip(netCapWithoutLocationSensitiveFields));
+    }
+
     private void testParcelSane(NetworkCapabilities cap) {
-        if (isAtLeastR()) {
+        if (isAtLeastS()) {
+            assertParcelSane(cap, 16);
+        } else if (isAtLeastR()) {
             assertParcelSane(cap, 15);
         } else {
             assertParcelSane(cap, 11);
@@ -639,26 +694,23 @@
         // Sequence 1: Transport + Transport + TransportInfo
         NetworkCapabilities nc1 = new NetworkCapabilities();
         nc1.addTransportType(TRANSPORT_CELLULAR).addTransportType(TRANSPORT_WIFI)
-                .setTransportInfo(new TransportInfo() {});
+                .setTransportInfo(new TestTransportInfo());
 
         // Sequence 2: Transport + NetworkSpecifier + Transport
         NetworkCapabilities nc2 = new NetworkCapabilities();
-        nc2.addTransportType(TRANSPORT_CELLULAR).setTransportInfo(new TransportInfo() {})
+        nc2.addTransportType(TRANSPORT_CELLULAR).setTransportInfo(new TestTransportInfo())
                 .addTransportType(TRANSPORT_WIFI);
     }
 
     @Test
     public void testCombineTransportInfo() {
         NetworkCapabilities nc1 = new NetworkCapabilities();
-        nc1.setTransportInfo(new TransportInfo() {
-            // empty
-        });
+        nc1.setTransportInfo(new TestTransportInfo());
+
         NetworkCapabilities nc2 = new NetworkCapabilities();
         // new TransportInfo so that object is not #equals to nc1's TransportInfo (that's where
         // combine fails)
-        nc2.setTransportInfo(new TransportInfo() {
-            // empty
-        });
+        nc2.setTransportInfo(new TestTransportInfo());
 
         try {
             nc1.combineCapabilities(nc2);
@@ -761,7 +813,7 @@
         // Test default owner uid.
         // If the owner uid is not set, the default value should be Process.INVALID_UID.
         final NetworkCapabilities nc1 = new NetworkCapabilities.Builder().build();
-        assertEquals(Process.INVALID_UID, nc1.getOwnerUid());
+        assertEquals(INVALID_UID, nc1.getOwnerUid());
         // Test setAdministratorUids and getAdministratorUids.
         final int[] administratorUids = {1001, 10001};
         final NetworkCapabilities nc2 = new NetworkCapabilities.Builder()
@@ -906,6 +958,16 @@
     private class TestTransportInfo implements TransportInfo {
         TestTransportInfo() {
         }
+
+        @Override
+        public TransportInfo makeCopy(boolean parcelLocationSensitiveFields) {
+            return this;
+        }
+
+        @Override
+        public boolean hasLocationSensitiveFields() {
+            return false;
+        }
     }
 
     @Test @IgnoreUpTo(Build.VERSION_CODES.Q)