diff --git a/tests/common/java/android/net/NetworkProviderTest.kt b/tests/common/java/android/net/NetworkProviderTest.kt
index 7424157..97d3c5a 100644
--- a/tests/common/java/android/net/NetworkProviderTest.kt
+++ b/tests/common/java/android/net/NetworkProviderTest.kt
@@ -18,6 +18,7 @@
 
 import android.app.Instrumentation
 import android.content.Context
+import android.net.NetworkCapabilities.NET_CAPABILITY_TRUSTED
 import android.net.NetworkCapabilities.TRANSPORT_TEST
 import android.net.NetworkProviderTest.TestNetworkCallback.CallbackEntry.OnUnavailable
 import android.net.NetworkProviderTest.TestNetworkProvider.CallbackEntry.OnNetworkRequestWithdrawn
@@ -25,14 +26,18 @@
 import android.os.Build
 import android.os.HandlerThread
 import android.os.Looper
+import android.util.Log
 import androidx.test.InstrumentationRegistry
 import com.android.net.module.util.ArrayTrackRecord
 import com.android.testutils.CompatUtil
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRule.IgnoreAfter
 import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
 import com.android.testutils.DevSdkIgnoreRunner
 import com.android.testutils.isDevSdkInRange
 import org.junit.After
 import org.junit.Before
+import org.junit.Rule
 import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.Mockito.doReturn
@@ -41,6 +46,7 @@
 import java.util.UUID
 import kotlin.test.assertEquals
 import kotlin.test.assertNotEquals
+import kotlin.test.fail
 
 private const val DEFAULT_TIMEOUT_MS = 5000L
 private val instrumentation: Instrumentation
@@ -51,6 +57,8 @@
 @RunWith(DevSdkIgnoreRunner::class)
 @IgnoreUpTo(Build.VERSION_CODES.Q)
 class NetworkProviderTest {
+    @Rule @JvmField
+    val mIgnoreRule = DevSdkIgnoreRule()
     private val mCm = context.getSystemService(ConnectivityManager::class.java)
     private val mHandlerThread = HandlerThread("${javaClass.simpleName} handler thread")
 
@@ -68,6 +76,7 @@
 
     private class TestNetworkProvider(context: Context, looper: Looper) :
             NetworkProvider(context, looper, PROVIDER_NAME) {
+        private val TAG = this::class.simpleName
         private val seenEvents = ArrayTrackRecord<CallbackEntry>().newReadHead()
 
         sealed class CallbackEntry {
@@ -80,22 +89,30 @@
         }
 
         override fun onNetworkRequested(request: NetworkRequest, score: Int, id: Int) {
+            Log.d(TAG, "onNetworkRequested $request, $score, $id")
             seenEvents.add(OnNetworkRequested(request, score, id))
         }
 
         override fun onNetworkRequestWithdrawn(request: NetworkRequest) {
+            Log.d(TAG, "onNetworkRequestWithdrawn $request")
             seenEvents.add(OnNetworkRequestWithdrawn(request))
         }
 
-        inline fun <reified T : CallbackEntry> expectCallback(
+        inline fun <reified T : CallbackEntry> eventuallyExpectCallbackThat(
             crossinline predicate: (T) -> Boolean
         ) = seenEvents.poll(DEFAULT_TIMEOUT_MS) { it is T && predicate(it) }
+                ?: fail("Did not receive callback after ${DEFAULT_TIMEOUT_MS}ms")
     }
 
     private fun createNetworkProvider(ctx: Context = context): TestNetworkProvider {
         return TestNetworkProvider(ctx, mHandlerThread.looper)
     }
 
+    // In S+ framework, do not run this test, since the provider will no longer receive
+    // onNetworkRequested for every request. Instead, provider needs to
+    // call {@code registerNetworkOffer} with the description of networks they
+    // might have ability to setup, and expects {@link NetworkOfferCallback#onNetworkNeeded}.
+    @IgnoreAfter(Build.VERSION_CODES.R)
     @Test
     fun testOnNetworkRequested() {
         val provider = createNetworkProvider()
@@ -105,13 +122,15 @@
 
         val specifier = CompatUtil.makeTestNetworkSpecifier(
                 UUID.randomUUID().toString())
+        // Test network is not allowed to be trusted.
         val nr: NetworkRequest = NetworkRequest.Builder()
                 .addTransportType(TRANSPORT_TEST)
+                .removeCapability(NET_CAPABILITY_TRUSTED)
                 .setNetworkSpecifier(specifier)
                 .build()
         val cb = ConnectivityManager.NetworkCallback()
         mCm.requestNetwork(nr, cb)
-        provider.expectCallback<OnNetworkRequested>() { callback ->
+        provider.eventuallyExpectCallbackThat<OnNetworkRequested>() { callback ->
             callback.request.getNetworkSpecifier() == specifier &&
             callback.request.hasTransport(TRANSPORT_TEST)
         }
@@ -131,22 +150,24 @@
         val config = NetworkAgentConfig.Builder().build()
         val agent = object : NetworkAgent(context, mHandlerThread.looper, "TestAgent", nc, lp,
                 initialScore, config, provider) {}
+        agent.register()
+        agent.markConnected()
 
-        provider.expectCallback<OnNetworkRequested>() { callback ->
+        provider.eventuallyExpectCallbackThat<OnNetworkRequested>() { callback ->
             callback.request.getNetworkSpecifier() == specifier &&
             callback.score == initialScore &&
             callback.id == agent.providerId
         }
 
         agent.sendNetworkScore(updatedScore)
-        provider.expectCallback<OnNetworkRequested>() { callback ->
+        provider.eventuallyExpectCallbackThat<OnNetworkRequested>() { callback ->
             callback.request.getNetworkSpecifier() == specifier &&
             callback.score == updatedScore &&
             callback.id == agent.providerId
         }
 
         mCm.unregisterNetworkCallback(cb)
-        provider.expectCallback<OnNetworkRequestWithdrawn>() { callback ->
+        provider.eventuallyExpectCallbackThat<OnNetworkRequestWithdrawn>() { callback ->
             callback.request.getNetworkSpecifier() == specifier &&
             callback.request.hasTransport(TRANSPORT_TEST)
         }