Merge "Re-skip connectivity unit tests before S" am: a9230c1bf7

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1749684

Change-Id: I4e3f42424fd76fdfae2c87af91bc4eaaf5c296d8

tests/unit/java/android/app/usage/NetworkStatsManagerTest.java

@@ -36,11 +36,14 @@ import android.net.INetworkStatsSession;
 import android.net.NetworkStats.Entry;
 import android.net.NetworkStatsHistory;
 import android.net.NetworkTemplate;
+import android.os.Build;
 import android.os.RemoteException;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -49,8 +52,9 @@ import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 import org.mockito.invocation.InvocationOnMock;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsManagerTest {
     private static final String TEST_SUBSCRIBER_ID = "subid";
 

tests/unit/java/android/net/ConnectivityManagerTest.java

@@ -68,7 +68,9 @@ import android.os.Messenger;
 import android.os.Process;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -77,8 +79,9 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(VERSION_CODES.R)
 public class ConnectivityManagerTest {
 
     @Mock Context mCtx;

tests/unit/java/android/net/Ikev2VpnProfileTest.java

@@ -23,14 +23,16 @@ import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import android.os.Build;
 import android.test.mock.MockContext;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.net.VpnProfile;
 import com.android.internal.org.bouncycastle.x509.X509V1CertificateGenerator;
 import com.android.net.module.util.ProxyUtils;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -51,7 +53,8 @@ import javax.security.auth.x500.X500Principal;
 
 /** Unit tests for {@link Ikev2VpnProfile.Builder}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class Ikev2VpnProfileTest {
     private static final String SERVER_ADDR_STRING = "1.2.3.4";
     private static final String IDENTITY_STRING = "Identity";

tests/unit/java/android/net/IpMemoryStoreTest.java

@@ -36,10 +36,13 @@ import android.net.ipmemorystore.NetworkAttributes;
 import android.net.ipmemorystore.NetworkAttributesParcelable;
 import android.net.ipmemorystore.Status;
 import android.net.networkstack.ModuleNetworkStackClient;
+import android.os.Build;
 import android.os.RemoteException;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -53,8 +56,9 @@ import org.mockito.MockitoAnnotations;
 import java.net.UnknownHostException;
 import java.util.Arrays;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpMemoryStoreTest {
     private static final String TAG = IpMemoryStoreTest.class.getSimpleName();
     private static final String TEST_CLIENT_ID = "testClientId";

tests/unit/java/android/net/IpSecAlgorithmTest.java

@@ -29,9 +29,10 @@ import android.os.Build;
 import android.os.Parcel;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.util.CollectionUtils;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -45,7 +46,8 @@ import java.util.Set;
 
 /** Unit tests for {@link IpSecAlgorithm}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecAlgorithmTest {
     private static final byte[] KEY_MATERIAL;
 

tests/unit/java/android/net/IpSecConfigTest.java

@@ -23,15 +23,20 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotSame;
 import static org.junit.Assert.assertNull;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
 
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
 
 /** Unit tests for {@link IpSecConfig}. */
 @SmallTest
-@RunWith(JUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecConfigTest {
 
     @Test

tests/unit/java/android/net/IpSecManagerTest.java

@@ -31,13 +31,15 @@ import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import android.os.Build;
 import android.system.Os;
 import android.test.mock.MockContext;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.IpSecService;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -49,7 +51,8 @@ import java.net.UnknownHostException;
 
 /** Unit tests for {@link IpSecManager}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecManagerTest {
 
     private static final int TEST_UDP_ENCAP_PORT = 34567;

tests/unit/java/android/net/IpSecTransformTest.java

@@ -19,15 +19,20 @@ package android.net;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
 
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
 
 /** Unit tests for {@link IpSecTransform}. */
 @SmallTest
-@RunWith(JUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecTransformTest {
 
     @Test

tests/unit/java/android/net/KeepalivePacketDataUtilTest.java

@@ -24,18 +24,22 @@ import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
 import android.net.util.KeepalivePacketDataUtil;
+import android.os.Build;
 import android.util.Log;
 
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
 
 import java.net.InetAddress;
 import java.nio.ByteBuffer;
 
-@RunWith(JUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public final class KeepalivePacketDataUtilTest {
     private static final byte[] IPV4_KEEPALIVE_SRC_ADDR = {10, 0, 0, 1};
     private static final byte[] IPV4_KEEPALIVE_DST_ADDR = {10, 0, 0, 5};

tests/unit/java/android/net/MacAddressTest.java

@@ -22,10 +22,13 @@ import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.net.module.util.MacAddressUtils;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -35,7 +38,8 @@ import java.util.Arrays;
 import java.util.Random;
 
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class MacAddressTest {
 
     static class AddrTypeTestCase {

tests/unit/java/android/net/NetworkIdentityTest.kt

@@ -20,12 +20,15 @@ import android.net.NetworkIdentity.OEM_NONE
 import android.net.NetworkIdentity.OEM_PAID
 import android.net.NetworkIdentity.OEM_PRIVATE
 import android.net.NetworkIdentity.getOemBitfield
+import android.os.Build
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.Test
 import org.junit.runner.RunWith
-import org.junit.runners.JUnit4
 import kotlin.test.assertEquals
 
-@RunWith(JUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class NetworkIdentityTest {
     @Test
     fun testGetOemBitfield() {

tests/unit/java/android/net/NetworkStatsHistoryTest.java

@@ -38,13 +38,15 @@ import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
 import android.content.Context;
+import android.os.Build;
 import android.util.Log;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.frameworks.tests.net.R;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
 import org.junit.Test;
@@ -56,8 +58,9 @@ import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.util.Random;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsHistoryTest {
     private static final String TAG = "NetworkStatsHistoryTest";
 

tests/unit/java/android/net/NetworkStatsTest.java

@@ -39,11 +39,14 @@ import static android.net.NetworkStats.UID_ALL;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
+import android.os.Build;
 import android.os.Process;
 import android.util.ArrayMap;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import com.google.android.collect.Sets;
 
@@ -53,8 +56,9 @@ import org.junit.runner.RunWith;
 import java.util.Arrays;
 import java.util.HashSet;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsTest {
 
     private static final String TEST_IFACE = "test0";

tests/unit/java/android/net/NetworkTemplateTest.kt

@@ -19,10 +19,10 @@ package android.net
 import android.content.Context
 import android.net.ConnectivityManager.TYPE_MOBILE
 import android.net.ConnectivityManager.TYPE_WIFI
-import android.net.NetworkIdentity.SUBTYPE_COMBINED
 import android.net.NetworkIdentity.OEM_NONE
 import android.net.NetworkIdentity.OEM_PAID
 import android.net.NetworkIdentity.OEM_PRIVATE
+import android.net.NetworkIdentity.SUBTYPE_COMBINED
 import android.net.NetworkIdentity.buildNetworkIdentity
 import android.net.NetworkStats.DEFAULT_NETWORK_ALL
 import android.net.NetworkStats.METERED_ALL
@@ -31,23 +31,25 @@ import android.net.NetworkTemplate.MATCH_MOBILE
 import android.net.NetworkTemplate.MATCH_MOBILE_WILDCARD
 import android.net.NetworkTemplate.MATCH_WIFI
 import android.net.NetworkTemplate.MATCH_WIFI_WILDCARD
-import android.net.NetworkTemplate.WIFI_NETWORKID_ALL
 import android.net.NetworkTemplate.NETWORK_TYPE_5G_NSA
 import android.net.NetworkTemplate.NETWORK_TYPE_ALL
 import android.net.NetworkTemplate.OEM_MANAGED_ALL
 import android.net.NetworkTemplate.OEM_MANAGED_NO
 import android.net.NetworkTemplate.OEM_MANAGED_YES
 import android.net.NetworkTemplate.SUBSCRIBER_ID_MATCH_RULE_EXACT
-import android.net.NetworkTemplate.buildTemplateWifi
-import android.net.NetworkTemplate.buildTemplateWifiWildcard
+import android.net.NetworkTemplate.WIFI_NETWORKID_ALL
 import android.net.NetworkTemplate.buildTemplateCarrierMetered
 import android.net.NetworkTemplate.buildTemplateMobileWithRatType
+import android.net.NetworkTemplate.buildTemplateWifi
+import android.net.NetworkTemplate.buildTemplateWifiWildcard
+import android.os.Build
 import android.telephony.TelephonyManager
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import com.android.testutils.assertParcelSane
 import org.junit.Before
 import org.junit.Test
 import org.junit.runner.RunWith
-import org.junit.runners.JUnit4
 import org.mockito.Mockito.mock
 import org.mockito.MockitoAnnotations
 import kotlin.test.assertEquals
@@ -60,7 +62,8 @@ private const val TEST_IMSI2 = "imsi2"
 private const val TEST_SSID1 = "ssid1"
 private const val TEST_SSID2 = "ssid2"
 
-@RunWith(JUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class NetworkTemplateTest {
     private val mockContext = mock(Context::class.java)
 

tests/unit/java/android/net/NetworkUtilsTest.java

@@ -18,7 +18,12 @@ package android.net;
 
 import static junit.framework.Assert.assertEquals;
 
-import androidx.test.runner.AndroidJUnit4;
+import android.os.Build;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -26,8 +31,9 @@ import org.junit.runner.RunWith;
 import java.math.BigInteger;
 import java.util.TreeSet;
 
-@RunWith(AndroidJUnit4.class)
-@androidx.test.filters.SmallTest
+@RunWith(DevSdkIgnoreRunner.class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkUtilsTest {
     @Test
     public void testRoutedIPv4AddressCount() {

tests/unit/java/android/net/QosSocketFilterTest.java

@@ -19,7 +19,12 @@ package android.net;
 import static junit.framework.Assert.assertFalse;
 import static junit.framework.Assert.assertTrue;
 
-import androidx.test.runner.AndroidJUnit4;
+import android.os.Build;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -27,8 +32,9 @@ import org.junit.runner.RunWith;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
 
-@RunWith(AndroidJUnit4.class)
-@androidx.test.filters.SmallTest
+@RunWith(DevSdkIgnoreRunner.class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class QosSocketFilterTest {
 
     @Test

tests/unit/java/android/net/TelephonyNetworkSpecifierTest.java

@@ -23,16 +23,20 @@ import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
 import android.net.wifi.WifiNetworkSpecifier;
+import android.os.Build;
 import android.telephony.SubscriptionManager;
 
 import androidx.test.filters.SmallTest;
 
+import com.android.testutils.DevSdkIgnoreRule;
+
 import org.junit.Test;
 
 /**
  * Unit test for {@link android.net.TelephonyNetworkSpecifier}.
  */
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class TelephonyNetworkSpecifierTest {
     private static final int TEST_SUBID = 5;
     private static final String TEST_SSID = "Test123";

tests/unit/java/android/net/VpnManagerTest.java

@@ -27,14 +27,16 @@ import static org.mockito.Mockito.when;
 
 import android.content.ComponentName;
 import android.content.Intent;
+import android.os.Build;
 import android.test.mock.MockContext;
 import android.util.SparseArray;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.net.VpnProfile;
 import com.android.internal.util.MessageUtils;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -42,7 +44,8 @@ import org.junit.runner.RunWith;
 
 /** Unit tests for {@link VpnManager}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class VpnManagerTest {
     private static final String PKG_NAME = "fooPackage";
 

tests/unit/java/android/net/VpnTransportInfoTest.java

@@ -24,14 +24,19 @@ import static com.android.testutils.ParcelUtils.assertParcelSane;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class VpnTransportInfoTest {
 
     @Test

tests/unit/java/android/net/ipmemorystore/ParcelableTests.java

@@ -21,11 +21,14 @@ import static org.junit.Assert.assertTrue;
 
 import android.net.networkstack.aidl.quirks.IPv6ProvisioningLossQuirk;
 import android.net.networkstack.aidl.quirks.IPv6ProvisioningLossQuirkParcelable;
+import android.os.Build;
 import android.os.Parcel;
 import android.os.Parcelable;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -36,8 +39,9 @@ import java.net.InetAddress;
 import java.util.Arrays;
 import java.util.Collections;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class ParcelableTests {
     @Test
     public void testNetworkAttributesParceling() throws Exception {

tests/unit/java/android/net/nsd/NsdManagerTest.java

@@ -28,6 +28,7 @@ import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
 
 import android.content.Context;
+import android.os.Build;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Looper;
@@ -35,9 +36,10 @@ import android.os.Message;
 import android.os.Messenger;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.util.AsyncChannel;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 import com.android.testutils.HandlerUtils;
 
 import org.junit.After;
@@ -47,8 +49,9 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NsdManagerTest {
 
     static final int PROTOCOL = NsdManager.PROTOCOL_DNS_SD;

tests/unit/java/android/net/nsd/NsdServiceInfoTest.java

@@ -21,12 +21,15 @@ import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.StrictMode;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -36,8 +39,9 @@ import java.net.UnknownHostException;
 import java.util.Arrays;
 import java.util.Map;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NsdServiceInfoTest {
 
     public final static InetAddress LOCALHOST;

tests/unit/java/android/net/util/DnsUtilsTest.java

@@ -25,9 +25,12 @@ import static org.junit.Assert.assertEquals;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.net.InetAddresses;
+import android.os.Build;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -37,8 +40,9 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class DnsUtilsTest {
     private InetAddress stringToAddress(@NonNull String addr) {
         return InetAddresses.parseNumericAddress(addr);

tests/unit/java/android/net/util/KeepaliveUtilsTest.kt

@@ -25,15 +25,17 @@ import android.net.NetworkCapabilities.TRANSPORT_CELLULAR
 import android.net.NetworkCapabilities.TRANSPORT_ETHERNET
 import android.net.NetworkCapabilities.TRANSPORT_VPN
 import android.net.NetworkCapabilities.TRANSPORT_WIFI
+import android.os.Build
 import androidx.test.filters.SmallTest
 import com.android.internal.R
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.After
 import org.junit.Assert.assertArrayEquals
 import org.junit.Assert.assertEquals
 import org.junit.Assert.fail
 import org.junit.Test
 import org.junit.runner.RunWith
-import org.junit.runners.JUnit4
 import org.mockito.ArgumentMatchers.eq
 import org.mockito.Mockito.any
 import org.mockito.Mockito.doReturn
@@ -45,8 +47,9 @@ import org.mockito.Mockito.mock
  * Build, install and run with:
  * atest android.net.util.KeepaliveUtilsTest
  */
-@RunWith(JUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class KeepaliveUtilsTest {
 
     // Prepare mocked context with given resource strings.

tests/unit/java/android/net/util/MultinetworkPolicyTrackerTest.kt

@@ -25,15 +25,17 @@ import android.net.ConnectivityResources
 import android.net.ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI
 import android.net.ConnectivitySettingsManager.NETWORK_METERED_MULTIPATH_PREFERENCE
 import android.net.util.MultinetworkPolicyTracker.ActiveDataSubscriptionIdListener
+import android.os.Build
 import android.provider.Settings
 import android.telephony.SubscriptionInfo
 import android.telephony.SubscriptionManager
 import android.telephony.TelephonyManager
 import android.test.mock.MockContentResolver
 import androidx.test.filters.SmallTest
-import androidx.test.runner.AndroidJUnit4
 import com.android.connectivity.resources.R
 import com.android.internal.util.test.FakeSettingsProvider
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.After
 import org.junit.Assert.assertEquals
 import org.junit.Assert.assertFalse
@@ -57,8 +59,9 @@ import org.mockito.Mockito.verify
  * Build, install and run with:
  * atest android.net.util.MultinetworkPolicyTrackerTest
  */
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class MultinetworkPolicyTrackerTest {
     private val resources = mock(Resources::class.java).also {
         doReturn(R.integer.config_networkAvoidBadWifi).`when`(it).getIdentifier(

tests/unit/java/com/android/internal/net/NetworkUtilsInternalTest.java

@@ -27,18 +27,23 @@ import static junit.framework.Assert.assertEquals;
 
 import static org.junit.Assert.fail;
 
+import android.os.Build;
 import android.system.ErrnoException;
 import android.system.Os;
 
-import androidx.test.runner.AndroidJUnit4;
+import androidx.test.filters.SmallTest;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import libcore.io.IoUtils;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-@RunWith(AndroidJUnit4.class)
-@androidx.test.filters.SmallTest
+@RunWith(DevSdkIgnoreRunner.class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkUtilsInternalTest {
 
     private static void expectSocketSuccess(String msg, int domain, int type) {

tests/unit/java/com/android/internal/net/VpnProfileTest.java

@@ -25,12 +25,15 @@ import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 
 import android.net.IpSecAlgorithm;
+import android.os.Build;
 
 import androidx.test.filters.SmallTest;
 
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -38,7 +41,8 @@ import java.util.List;
 
 /** Unit tests for {@link VpnProfile}. */
 @SmallTest
-@RunWith(JUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class VpnProfileTest {
     private static final String DUMMY_PROFILE_KEY = "Test";
 

tests/unit/java/com/android/internal/util/BitUtilsTest.java

@@ -30,8 +30,12 @@ import static com.android.internal.util.BitUtils.unpackBits;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -41,7 +45,8 @@ import java.util.Arrays;
 import java.util.Random;
 
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class BitUtilsTest {
 
     @Test

tests/unit/java/com/android/internal/util/RingBufferTest.java

@@ -20,14 +20,19 @@ import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
 
+import android.os.Build;
+
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class RingBufferTest {
 
     @Test

tests/unit/java/com/android/server/ConnectivityServiceTest.java

@@ -301,7 +301,6 @@ import android.util.SparseArray;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.connectivity.resources.R;
 import com.android.internal.app.IBatteryStats;
@@ -325,6 +324,8 @@ import com.android.server.connectivity.QosCallbackTracker;
 import com.android.server.connectivity.Vpn;
 import com.android.server.connectivity.VpnProfileStore;
 import com.android.server.net.NetworkPinner;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 import com.android.testutils.ExceptionUtils;
 import com.android.testutils.HandlerUtils;
 import com.android.testutils.RecorderCallback.CallbackEntry;
@@ -388,8 +389,9 @@ import kotlin.reflect.KClass;
  * Build, install and run with:
  *  runtest frameworks-net -c com.android.server.ConnectivityServiceTest
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class ConnectivityServiceTest {
     private static final String TAG = "ConnectivityServiceTest";
 

tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java

@@ -58,6 +58,7 @@ import android.net.LinkAddress;
 import android.net.LinkProperties;
 import android.net.Network;
 import android.os.Binder;
+import android.os.Build;
 import android.os.ParcelFileDescriptor;
 import android.system.Os;
 import android.test.mock.MockContext;
@@ -66,9 +67,11 @@ import android.util.ArraySet;
 import androidx.test.filters.SmallTest;
 
 import com.android.server.IpSecService.TunnelInterfaceRecord;
+import com.android.testutils.DevSdkIgnoreRule;
 
 import org.junit.Before;
 import org.junit.Ignore;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
@@ -83,6 +86,9 @@ import java.util.Set;
 @SmallTest
 @RunWith(Parameterized.class)
 public class IpSecServiceParameterizedTest {
+    @Rule
+    public final DevSdkIgnoreRule mIgnoreRule = new DevSdkIgnoreRule(
+            Build.VERSION_CODES.R /* ignoreClassUpTo */);
 
     private static final int TEST_SPI = 0xD1201D;
 

tests/unit/java/com/android/server/IpSecServiceRefcountedResourceTest.java

@@ -30,14 +30,16 @@ import static org.mockito.Mockito.verify;
 
 import android.content.Context;
 import android.os.Binder;
+import android.os.Build;
 import android.os.IBinder;
 import android.os.RemoteException;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.IpSecService.IResource;
 import com.android.server.IpSecService.RefcountedResource;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -51,7 +53,8 @@ import java.util.concurrent.ThreadLocalRandom;
 
 /** Unit tests for {@link IpSecService.RefcountedResource}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecServiceRefcountedResourceTest {
     Context mMockContext;
     IpSecService.IpSecServiceConfiguration mMockIpSecSrvConfig;

tests/unit/java/com/android/server/IpSecServiceTest.java

@@ -43,6 +43,7 @@ import android.net.IpSecManager;
 import android.net.IpSecSpiResponse;
 import android.net.IpSecUdpEncapResponse;
 import android.os.Binder;
+import android.os.Build;
 import android.os.ParcelFileDescriptor;
 import android.os.Process;
 import android.system.ErrnoException;
@@ -51,7 +52,9 @@ import android.system.StructStat;
 import android.util.Range;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import dalvik.system.SocketTagger;
 
@@ -70,7 +73,8 @@ import java.util.List;
 
 /** Unit tests for {@link IpSecService}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpSecServiceTest {
 
     private static final int DROID_SPI = 0xD1201D;

tests/unit/java/com/android/server/LegacyTypeTrackerTest.kt

@@ -43,11 +43,13 @@ import android.net.ConnectivityManager.TYPE_WIMAX
 import android.net.EthernetManager
 import android.net.NetworkInfo.DetailedState.CONNECTED
 import android.net.NetworkInfo.DetailedState.DISCONNECTED
+import android.os.Build
 import android.telephony.TelephonyManager
 import androidx.test.filters.SmallTest
-import androidx.test.runner.AndroidJUnit4
 import com.android.server.ConnectivityService.LegacyTypeTracker
 import com.android.server.connectivity.NetworkAgentInfo
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.Assert.assertFalse
 import org.junit.Assert.assertNull
 import org.junit.Assert.assertSame
@@ -64,8 +66,9 @@ import org.mockito.Mockito.verify
 
 const val UNSUPPORTED_TYPE = TYPE_WIMAX
 
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class LegacyTypeTrackerTest {
     private val supportedTypes = arrayOf(TYPE_WIFI, TYPE_WIFI_P2P, TYPE_ETHERNET, TYPE_MOBILE,
             TYPE_MOBILE_SUPL, TYPE_MOBILE_MMS, TYPE_MOBILE_SUPL, TYPE_MOBILE_DUN, TYPE_MOBILE_HIPRI,

tests/unit/java/com/android/server/NetIdManagerTest.kt

@@ -16,17 +16,20 @@
 
 package com.android.server
 
+import android.os.Build
 import androidx.test.filters.SmallTest
-import androidx.test.runner.AndroidJUnit4
 import com.android.server.NetIdManager.MIN_NET_ID
-import com.android.testutils.assertThrows
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import com.android.testutils.ExceptionUtils.ThrowingRunnable
+import com.android.testutils.assertThrows
 import org.junit.Test
 import org.junit.runner.RunWith
 import kotlin.test.assertEquals
 
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class NetIdManagerTest {
     @Test
     fun testReserveReleaseNetId() {

tests/unit/java/com/android/server/NetworkManagementServiceTest.java

@@ -38,17 +38,18 @@ import android.net.LinkAddress;
 import android.net.NetworkPolicyManager;
 import android.os.BatteryStats;
 import android.os.Binder;
+import android.os.Build;
 import android.os.IBinder;
 import android.os.Process;
 import android.os.RemoteException;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.util.ArrayMap;
 
-import androidx.test.runner.AndroidJUnit4;
-
 import com.android.internal.app.IBatteryStats;
 import com.android.server.NetworkManagementService.Dependencies;
 import com.android.server.net.BaseNetworkObserver;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
 import org.junit.Before;
@@ -64,8 +65,9 @@ import java.util.function.BiFunction;
 /**
  * Tests for {@link NetworkManagementService}.
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkManagementServiceTest {
     private NetworkManagementService mNMService;
     @Mock private Context mContext;

tests/unit/java/com/android/server/NsdServiceTest.java

@@ -31,17 +31,19 @@ import android.content.ContentResolver;
 import android.content.Context;
 import android.net.nsd.NsdManager;
 import android.net.nsd.NsdServiceInfo;
+import android.os.Build;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Looper;
 import android.os.Message;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.NsdService.DaemonConnection;
 import com.android.server.NsdService.DaemonConnectionSupplier;
 import com.android.server.NsdService.NativeCallbackReceiver;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 import com.android.testutils.HandlerUtils;
 
 import org.junit.After;
@@ -56,8 +58,9 @@ import org.mockito.Spy;
 // TODOs:
 //  - test client can send requests and receive replies
 //  - test NSD_ON ENABLE/DISABLED listening
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NsdServiceTest {
 
     static final int PROTOCOL = NsdManager.PROTOCOL_DNS_SD;

tests/unit/java/com/android/server/connectivity/DnsManagerTest.java

@@ -55,15 +55,17 @@ import android.net.ResolverOptionsParcel;
 import android.net.ResolverParamsParcel;
 import android.net.RouteInfo;
 import android.net.shared.PrivateDnsConfig;
+import android.os.Build;
 import android.provider.Settings;
 import android.test.mock.MockContentResolver;
 import android.util.SparseArray;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.util.MessageUtils;
 import com.android.internal.util.test.FakeSettingsProvider;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import libcore.net.InetAddressUtils;
 
@@ -83,8 +85,9 @@ import java.util.Arrays;
  * Build, install and run with:
  *  runtest frameworks-net -c com.android.server.connectivity.DnsManagerTest
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class DnsManagerTest {
     static final String TEST_IFACENAME = "test_wlan0";
     static final int TEST_NETID = 100;

tests/unit/java/com/android/server/connectivity/FullScoreTest.kt

@@ -19,27 +19,28 @@ package com.android.server.connectivity
 import android.net.NetworkAgentConfig
 import android.net.NetworkCapabilities
 import android.net.NetworkScore.KEEP_CONNECTED_NONE
+import android.os.Build
 import android.text.TextUtils
 import android.util.ArraySet
 import androidx.test.filters.SmallTest
-import androidx.test.runner.AndroidJUnit4
 import com.android.server.connectivity.FullScore.MAX_CS_MANAGED_POLICY
 import com.android.server.connectivity.FullScore.POLICY_ACCEPT_UNVALIDATED
 import com.android.server.connectivity.FullScore.POLICY_EVER_USER_SELECTED
 import com.android.server.connectivity.FullScore.POLICY_IS_VALIDATED
 import com.android.server.connectivity.FullScore.POLICY_IS_VPN
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.Test
 import org.junit.runner.RunWith
-import kotlin.collections.minOfOrNull
-import kotlin.collections.maxOfOrNull
 import kotlin.reflect.full.staticProperties
 import kotlin.test.assertEquals
 import kotlin.test.assertFailsWith
 import kotlin.test.assertFalse
 import kotlin.test.assertTrue
 
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class FullScoreTest {
     // Convenience methods
     fun FullScore.withPolicies(

tests/unit/java/com/android/server/connectivity/IpConnectivityEventBuilderTest.java

@@ -42,11 +42,12 @@ import android.net.metrics.NetworkEvent;
 import android.net.metrics.RaEvent;
 import android.net.metrics.ValidationProbeEvent;
 import android.net.metrics.WakeupStats;
+import android.os.Build;
 import android.test.suitebuilder.annotation.SmallTest;
 
-import androidx.test.runner.AndroidJUnit4;
-
 import com.android.server.connectivity.metrics.nano.IpConnectivityLogClass.IpConnectivityEvent;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -55,8 +56,9 @@ import java.util.Arrays;
 import java.util.List;
 
 // TODO: instead of comparing textpb to textpb, parse textpb and compare proto to proto.
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpConnectivityEventBuilderTest {
 
     @Test

tests/unit/java/com/android/server/connectivity/IpConnectivityMetricsTest.java

@@ -45,15 +45,16 @@ import android.net.metrics.IpManagerEvent;
 import android.net.metrics.IpReachabilityEvent;
 import android.net.metrics.RaEvent;
 import android.net.metrics.ValidationProbeEvent;
+import android.os.Build;
 import android.os.Parcelable;
 import android.system.OsConstants;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.util.Base64;
 
-import androidx.test.runner.AndroidJUnit4;
-
 import com.android.internal.util.BitUtils;
 import com.android.server.connectivity.metrics.nano.IpConnectivityLogClass;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -65,8 +66,9 @@ import org.mockito.MockitoAnnotations;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class IpConnectivityMetricsTest {
     static final IpReachabilityEvent FAKE_EV =
             new IpReachabilityEvent(IpReachabilityEvent.NUD_FAILED);

tests/unit/java/com/android/server/connectivity/LingerMonitorTest.java

@@ -43,14 +43,16 @@ import android.net.NetworkInfo;
 import android.net.NetworkProvider;
 import android.net.NetworkScore;
 import android.os.Binder;
+import android.os.Build;
 import android.text.format.DateUtils;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.connectivity.resources.R;
 import com.android.server.ConnectivityService;
 import com.android.server.connectivity.NetworkNotificationManager.NotificationType;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
 import org.junit.Before;
@@ -59,8 +61,9 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class LingerMonitorTest {
     static final String CELLULAR = "CELLULAR";
     static final String WIFI     = "WIFI";

tests/unit/java/com/android/server/connectivity/MultipathPolicyTrackerTest.java

@@ -28,8 +28,7 @@ import static android.provider.Settings.Global.NETWORK_DEFAULT_DAILY_MULTIPATH_Q
 import static com.android.server.net.NetworkPolicyManagerInternal.QUOTA_TYPE_MULTIPATH;
 import static com.android.server.net.NetworkPolicyManagerService.OPPORTUNISTIC_QUOTA_UNKNOWN;
 
-import static junit.framework.TestCase.assertNotNull;
-
+import static org.junit.Assert.assertNotNull;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.argThat;
@@ -54,6 +53,7 @@ import android.net.NetworkPolicy;
 import android.net.NetworkPolicyManager;
 import android.net.NetworkTemplate;
 import android.net.TelephonyNetworkSpecifier;
+import android.os.Build;
 import android.os.Handler;
 import android.os.UserHandle;
 import android.provider.Settings;
@@ -63,13 +63,14 @@ import android.util.DataUnit;
 import android.util.RecurrenceRule;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.R;
 import com.android.internal.util.test.FakeSettingsProvider;
 import com.android.server.LocalServices;
 import com.android.server.net.NetworkPolicyManagerInternal;
 import com.android.server.net.NetworkStatsManagerInternal;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
 import org.junit.Before;
@@ -87,8 +88,9 @@ import java.time.ZoneId;
 import java.time.ZonedDateTime;
 import java.time.temporal.ChronoUnit;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class MultipathPolicyTrackerTest {
     private static final Network TEST_NETWORK = new Network(123);
     private static final int POLICY_SNOOZED = -100;

tests/unit/java/com/android/server/connectivity/Nat464XlatTest.java

@@ -40,13 +40,15 @@ import android.net.LinkProperties;
 import android.net.NetworkAgentConfig;
 import android.net.NetworkCapabilities;
 import android.net.NetworkInfo;
+import android.os.Build;
 import android.os.Handler;
 import android.os.test.TestLooper;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.ConnectivityService;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -56,8 +58,9 @@ import org.mockito.InOrder;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class Nat464XlatTest {
 
     static final String BASE_IFACE = "test0";

tests/unit/java/com/android/server/connectivity/NetdEventListenerServiceTest.java

@@ -31,14 +31,15 @@ import android.content.Context;
 import android.net.ConnectivityManager;
 import android.net.Network;
 import android.net.NetworkCapabilities;
+import android.os.Build;
 import android.system.OsConstants;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.util.Base64;
 
-import androidx.test.runner.AndroidJUnit4;
-
 import com.android.server.connectivity.metrics.nano.IpConnectivityLogClass.IpConnectivityEvent;
 import com.android.server.connectivity.metrics.nano.IpConnectivityLogClass.IpConnectivityLog;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -52,8 +53,9 @@ import java.util.Arrays;
 import java.util.Comparator;
 import java.util.List;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetdEventListenerServiceTest {
     private static final String EXAMPLE_IPV4 = "192.0.2.1";
     private static final String EXAMPLE_IPV6 = "2001:db8:1200::2:1";

tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java

@@ -47,19 +47,19 @@ import android.content.res.Resources;
 import android.net.ConnectivityResources;
 import android.net.NetworkCapabilities;
 import android.net.NetworkInfo;
+import android.os.Build;
 import android.os.UserHandle;
 import android.telephony.TelephonyManager;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.connectivity.resources.R;
 import com.android.server.connectivity.NetworkNotificationManager.NotificationType;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
-import org.junit.AfterClass;
 import org.junit.Before;
-import org.junit.BeforeClass;
 import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -73,8 +73,9 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkNotificationManagerTest {
 
     private static final String TEST_SSID = "Test SSID";

tests/unit/java/com/android/server/connectivity/NetworkOfferTest.kt

@@ -20,8 +20,10 @@ import android.net.INetworkOfferCallback
 import android.net.NetworkCapabilities
 import android.net.NetworkRequest
 import android.net.NetworkScore.KEEP_CONNECTED_NONE
+import android.os.Build
 import androidx.test.filters.SmallTest
-import androidx.test.runner.AndroidJUnit4
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
 import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.ArgumentMatchers.eq
@@ -32,8 +34,9 @@ import kotlin.test.assertTrue
 
 const val POLICY_NONE = 0L
 
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 class NetworkOfferTest {
     val mockCallback = mock(INetworkOfferCallback::class.java)
 

tests/unit/java/com/android/server/connectivity/PermissionMonitorTest.java

@@ -80,7 +80,9 @@ import android.util.SparseIntArray;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -98,8 +100,9 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Set;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class PermissionMonitorTest {
     private static final UserHandle MOCK_USER1 = UserHandle.of(0);
     private static final UserHandle MOCK_USER2 = UserHandle.of(1);

tests/unit/java/com/android/server/connectivity/VpnTest.java

@@ -97,13 +97,14 @@ import android.util.ArraySet;
 import android.util.Range;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.R;
 import com.android.internal.net.LegacyVpnInfo;
 import com.android.internal.net.VpnConfig;
 import com.android.internal.net.VpnProfile;
 import com.android.server.IpSecService;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -138,8 +139,9 @@ import java.util.stream.Stream;
  * Build, install and run with:
  *  runtest frameworks-net -c com.android.server.connectivity.VpnTest
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(VERSION_CODES.R)
 public class VpnTest {
     private static final String TAG = "VpnTest";
 

tests/unit/java/com/android/server/net/NetworkStatsAccessTest.java

@@ -25,12 +25,14 @@ import android.app.AppOpsManager;
 import android.app.admin.DevicePolicyManagerInternal;
 import android.content.Context;
 import android.content.pm.PackageManager;
+import android.os.Build;
 import android.telephony.TelephonyManager;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.LocalServices;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.After;
 import org.junit.Before;
@@ -39,8 +41,9 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsAccessTest {
     private static final String TEST_PKG = "com.example.test";
     private static final int TEST_UID = 12345;

tests/unit/java/com/android/server/net/NetworkStatsCollectionTest.java

@@ -42,6 +42,7 @@ import android.net.NetworkIdentity;
 import android.net.NetworkStats;
 import android.net.NetworkStatsHistory;
 import android.net.NetworkTemplate;
+import android.os.Build;
 import android.os.Process;
 import android.os.UserHandle;
 import android.telephony.SubscriptionPlan;
@@ -51,9 +52,10 @@ import android.util.RecurrenceRule;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.frameworks.tests.net.R;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import libcore.io.IoUtils;
 import libcore.io.Streams;
@@ -79,8 +81,9 @@ import java.util.List;
 /**
  * Tests for {@link NetworkStatsCollection}.
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsCollectionTest {
 
     private static final String TEST_FILE = "test.bin";

tests/unit/java/com/android/server/net/NetworkStatsFactoryTest.java

@@ -37,12 +37,14 @@ import android.content.res.Resources;
 import android.net.NetworkStats;
 import android.net.TrafficStats;
 import android.net.UnderlyingNetworkInfo;
+import android.os.Build;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.frameworks.tests.net.R;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import libcore.io.IoUtils;
 import libcore.io.Streams;
@@ -60,8 +62,9 @@ import java.io.InputStream;
 import java.io.OutputStream;
 
 /** Tests for {@link NetworkStatsFactory}. */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsFactoryTest extends NetworkStatsBaseTest {
     private static final String CLAT_PREFIX = "v4-";
 

tests/unit/java/com/android/server/net/NetworkStatsObserversTest.java

@@ -39,6 +39,7 @@ import android.net.DataUsageRequest;
 import android.net.NetworkIdentity;
 import android.net.NetworkStats;
 import android.net.NetworkTemplate;
+import android.os.Build;
 import android.os.ConditionVariable;
 import android.os.Handler;
 import android.os.HandlerThread;
@@ -51,9 +52,10 @@ import android.telephony.TelephonyManager;
 import android.util.ArrayMap;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.net.NetworkStatsServiceTest.LatchedHandler;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 import com.android.testutils.HandlerUtils;
 
 import org.junit.Before;
@@ -68,8 +70,9 @@ import java.util.Objects;
 /**
  * Tests for {@link NetworkStatsObservers}.
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsObserversTest {
     private static final String TEST_IFACE = "test0";
     private static final String TEST_IFACE2 = "test1";

tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java

@@ -98,6 +98,7 @@ import android.net.NetworkTemplate;
 import android.net.TelephonyNetworkSpecifier;
 import android.net.UnderlyingNetworkInfo;
 import android.net.netstats.provider.INetworkStatsProviderCallback;
+import android.os.Build;
 import android.os.ConditionVariable;
 import android.os.Handler;
 import android.os.HandlerThread;
@@ -114,12 +115,13 @@ import android.telephony.TelephonyManager;
 import androidx.annotation.Nullable;
 import androidx.test.InstrumentationRegistry;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.test.BroadcastInterceptingContext;
 import com.android.server.net.NetworkStatsService.NetworkStatsSettings;
 import com.android.server.net.NetworkStatsService.NetworkStatsSettings.Config;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 import com.android.testutils.HandlerUtils;
 import com.android.testutils.TestableNetworkStatsProviderBinder;
 
@@ -146,8 +148,9 @@ import java.util.concurrent.Executor;
  * TODO: This test used to be really brittle because it used Easymock - it uses Mockito now, but
  * still uses the Easymock structure, which could be simplified.
  */
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkStatsServiceTest extends NetworkStatsBaseTest {
     private static final String TAG = "NetworkStatsServiceTest";
 

tests/unit/java/com/android/server/net/NetworkStatsSubscriptionsMonitorTest.java

@@ -34,6 +34,7 @@ import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
 import android.net.NetworkTemplate;
+import android.os.Build;
 import android.os.test.TestLooper;
 import android.telephony.NetworkRegistrationInfo;
 import android.telephony.PhoneStateListener;
@@ -43,11 +44,12 @@ import android.telephony.TelephonyManager;
 
 import com.android.internal.util.CollectionUtils;
 import com.android.server.net.NetworkStatsSubscriptionsMonitor.RatTypeListener;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
@@ -57,7 +59,8 @@ import java.util.List;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
 
-@RunWith(JUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public final class NetworkStatsSubscriptionsMonitorTest {
     private static final int TEST_SUBID1 = 3;
     private static final int TEST_SUBID2 = 5;

tests/unit/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java

@@ -20,9 +20,12 @@ import static org.junit.Assert.assertEquals;
 
 import android.net.ipmemorystore.NetworkAttributes;
 import android.net.networkstack.aidl.quirks.IPv6ProvisioningLossQuirk;
+import android.os.Build;
 
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -34,7 +37,8 @@ import java.util.Arrays;
 
 /** Unit tests for {@link NetworkAttributes}. */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
 public class NetworkAttributesTest {
     private static final String WEIGHT_FIELD_NAME_PREFIX = "WEIGHT_";
     private static final float EPSILON = 0.0001f;