--- a/test/jdk/java/net/DatagramSocket/UnreferencedDatagramSockets.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/DatagramSocket/UnreferencedDatagramSockets.java	Thu May 09 10:28:29 2019 -0700
@@ -106,7 +106,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         // Create and close a DatagramSocket to warm up the FD count for side effects.
         try (DatagramSocket s = new DatagramSocket(0)) {

--- a/test/jdk/java/net/IPSupport/MinimumPermissions.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/IPSupport/MinimumPermissions.java	Thu May 09 10:28:29 2019 -0700
@@ -34,7 +34,7 @@
 
 public class MinimumPermissions {
     public static void main(String[] args) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
     }
 }
 

--- a/test/jdk/java/net/Inet4Address/PingThis.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Inet4Address/PingThis.java	Thu May 09 10:28:29 2019 -0700
@@ -48,7 +48,7 @@
         if (System.getProperty("os.name").startsWith("Windows")) {
             return;
         }
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         List<String> addrs = new ArrayList<String>();
 

--- a/test/jdk/java/net/InetAddress/GetLocalHostWithSM.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/InetAddress/GetLocalHostWithSM.java	Thu May 09 10:28:29 2019 -0700
@@ -44,7 +44,7 @@
 public class GetLocalHostWithSM {
 
         public static void main(String[] args) throws Exception {
-            IPSupport.skipIfCurrentConfigurationIsInvalid();
+            IPSupport.throwSkippedExceptionIfNonOperational();
 
             // try setting the local hostname
             InetAddress localHost = InetAddress.getLocalHost();

--- a/test/jdk/java/net/MulticastSocket/JoinLeave.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/JoinLeave.java	Thu May 09 10:28:29 2019 -0700
@@ -43,7 +43,7 @@
 public class JoinLeave {
 
     public static void main(String args[]) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         InetAddress ip4Group = InetAddress.getByName("224.80.80.80");
         InetAddress ip6Group = InetAddress.getByName("ff02::a");
 

--- a/test/jdk/java/net/MulticastSocket/Promiscuous.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/Promiscuous.java	Thu May 09 10:28:29 2019 -0700
@@ -115,7 +115,7 @@
     }
 
     public static void main(String args[]) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         String os = System.getProperty("os.name");
 

--- a/test/jdk/java/net/MulticastSocket/SetGetNetworkInterfaceTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/SetGetNetworkInterfaceTest.java	Thu May 09 10:28:29 2019 -0700
@@ -42,7 +42,7 @@
 public class SetGetNetworkInterfaceTest {
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         NetworkConfiguration nc = NetworkConfiguration.probe();
         try (MulticastSocket ms = new MulticastSocket()) {
             nc.multicastInterfaces(true).forEach(nif -> setGetNetworkInterface(ms, nif));

--- a/test/jdk/java/net/MulticastSocket/Test.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/Test.java	Thu May 09 10:28:29 2019 -0700
@@ -159,7 +159,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         Test t = new Test();
 

--- a/test/jdk/java/net/MulticastSocket/UnreferencedMulticastSockets.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/MulticastSocket/UnreferencedMulticastSockets.java	Thu May 09 10:28:29 2019 -0700
@@ -107,7 +107,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         // Create and close a MulticastSocket to warm up the FD count for side effects.
         try (MulticastSocket s = new MulticastSocket(0)) {

--- a/test/jdk/java/net/NetworkInterface/NetworkInterfaceStreamTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/NetworkInterface/NetworkInterfaceStreamTest.java	Thu May 09 10:28:29 2019 -0700
@@ -52,7 +52,7 @@
 
     @BeforeTest
     void setup() {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
     }
 
     @Test

--- a/test/jdk/java/net/NetworkInterface/Test.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/NetworkInterface/Test.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
     static final boolean isWindows = System.getProperty("os.name").startsWith("Windows");
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         Enumeration nifs = NetworkInterface.getNetworkInterfaces();
 

--- a/test/jdk/java/net/ServerSocket/UnreferencedSockets.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/ServerSocket/UnreferencedSockets.java	Thu May 09 10:28:29 2019 -0700
@@ -110,7 +110,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         // Create and close a ServerSocket to warm up the FD count for side effects.
         try (ServerSocket s = new ServerSocket(0)) {

--- a/test/jdk/java/net/Socket/AddressTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/AddressTest.java	Thu May 09 10:28:29 2019 -0700
@@ -155,7 +155,7 @@
     }
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         new AddressTest();
     }
 }

--- a/test/jdk/java/net/Socket/B6210227.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/B6210227.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
 public class B6210227 {
     public static void main(String[] args) throws Exception
     {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket ss = new ServerSocket(0);
         int port = ss.getLocalPort();

--- a/test/jdk/java/net/Socket/CloseAvailable.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/CloseAvailable.java	Thu May 09 10:28:29 2019 -0700
@@ -38,7 +38,7 @@
 public class CloseAvailable {
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         testClose();
 

--- a/test/jdk/java/net/Socket/DeadlockTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/DeadlockTest.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
 
 public class DeadlockTest {
     public static void main(String [] argv) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket ss = new ServerSocket(0);
         Socket clientSocket = new Socket();

--- a/test/jdk/java/net/Socket/GetLocalAddress.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/GetLocalAddress.java	Thu May 09 10:28:29 2019 -0700
@@ -41,7 +41,7 @@
     static int port;
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         testBindNull();
 

--- a/test/jdk/java/net/Socket/HttpProxy.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/HttpProxy.java	Thu May 09 10:28:29 2019 -0700
@@ -56,7 +56,7 @@
     static final int SO_TIMEOUT = 15000;
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         String host;
         int port;

--- a/test/jdk/java/net/Socket/InheritHandle.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/InheritHandle.java	Thu May 09 10:28:29 2019 -0700
@@ -47,7 +47,7 @@
                          "bin" + File.separator + "java";
 
     public static void main(String[] args) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         if (args.length == 1) {
             doWait();

--- a/test/jdk/java/net/Socket/InheritTimeout.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/InheritTimeout.java	Thu May 09 10:28:29 2019 -0700
@@ -94,7 +94,7 @@
    }
 
    public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         new InheritTimeout();
    }
 }

--- a/test/jdk/java/net/Socket/LingerTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/LingerTest.java	Thu May 09 10:28:29 2019 -0700
@@ -107,7 +107,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         InetAddress loopback = InetAddress.getLoopbackAddress();
         ServerSocket ss = new ServerSocket(0, 50, loopback);

--- a/test/jdk/java/net/Socket/LinkLocal.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/LinkLocal.java	Thu May 09 10:28:29 2019 -0700
@@ -122,7 +122,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         /*
          * If an argument is provided ensure that it's

--- a/test/jdk/java/net/Socket/ProxyCons.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/ProxyCons.java	Thu May 09 10:28:29 2019 -0700
@@ -80,7 +80,7 @@
     }
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ProxyCons c = new ProxyCons();
         c.test();

--- a/test/jdk/java/net/Socket/RST.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/RST.java	Thu May 09 10:28:29 2019 -0700
@@ -80,7 +80,7 @@
 
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         new RST();
     }

--- a/test/jdk/java/net/Socket/ReadTimeout.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/ReadTimeout.java	Thu May 09 10:28:29 2019 -0700
@@ -36,7 +36,7 @@
 
 public class ReadTimeout  {
     public static void main(String args[]) throws Exception {
-    IPSupport.skipIfCurrentConfigurationIsInvalid();
+    IPSupport.throwSkippedExceptionIfNonOperational();
 
     InetAddress  sin = null;
     Socket       soc = null,soc1 = null;

--- a/test/jdk/java/net/Socket/RejectIPv6.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/RejectIPv6.java	Thu May 09 10:28:29 2019 -0700
@@ -39,7 +39,7 @@
 public class RejectIPv6 {
 
     public static void main(String [] argv) throws Throwable {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket serverSocket = new ServerSocket(0);
         serverSocket.setSoTimeout(1000);

--- a/test/jdk/java/net/Socket/SetSoLinger.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/SetSoLinger.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
     static final int LINGER = 65546;
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         int value;
         InetAddress addr = InetAddress.getLocalHost();

--- a/test/jdk/java/net/Socket/ShutdownInput.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/ShutdownInput.java	Thu May 09 10:28:29 2019 -0700
@@ -45,7 +45,7 @@
     static boolean failed = false;
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         InetAddress iaddr = InetAddress.getLocalHost();
 

--- a/test/jdk/java/net/Socket/SocksConnectTimeout.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/SocksConnectTimeout.java	Thu May 09 10:28:29 2019 -0700
@@ -50,7 +50,7 @@
     static int failed, passed;
 
     public static void main(String[] args) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         try {
             serverSocket = new ServerSocket(0);

--- a/test/jdk/java/net/Socket/TestAfterClose.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/TestAfterClose.java	Thu May 09 10:28:29 2019 -0700
@@ -40,7 +40,7 @@
     static int failCount;
 
     public static void main(String[] args) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         try {
             InetAddress loopback = InetAddress.getLoopbackAddress();

--- a/test/jdk/java/net/Socket/TestClose.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/TestClose.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
 public class TestClose {
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket ss;
         Socket s;

--- a/test/jdk/java/net/Socket/TestTcpNoDelay.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/TestTcpNoDelay.java	Thu May 09 10:28:29 2019 -0700
@@ -37,7 +37,7 @@
 public class TestTcpNoDelay
 {
     public static void main(String[] args) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         try {
             Socket socket = new Socket();

--- a/test/jdk/java/net/Socket/Timeout.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/Timeout.java	Thu May 09 10:28:29 2019 -0700
@@ -35,7 +35,7 @@
 
 public class Timeout {
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         boolean success = false;
         ServerSocket sock = new ServerSocket(0);

--- a/test/jdk/java/net/Socket/TrafficClass.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/TrafficClass.java	Thu May 09 10:28:29 2019 -0700
@@ -63,7 +63,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         DatagramSocket ds = new DatagramSocket();
         testDatagramSocket(ds);

--- a/test/jdk/java/net/Socket/UrgentDataTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/UrgentDataTest.java	Thu May 09 10:28:29 2019 -0700
@@ -53,7 +53,7 @@
     }
 
     public static void main (String args[]) {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         try {
             UrgentDataTest test = new UrgentDataTest ();

--- a/test/jdk/java/net/Socket/asyncClose/AsyncClose.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/asyncClose/AsyncClose.java	Thu May 09 10:28:29 2019 -0700
@@ -40,7 +40,7 @@
 public class AsyncClose {
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         AsyncCloseTest tests[] = {
             new Socket_getInputStream_read(),

--- a/test/jdk/java/net/Socket/asyncClose/BrokenPipe.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/asyncClose/BrokenPipe.java	Thu May 09 10:28:29 2019 -0700
@@ -55,7 +55,7 @@
     }
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket ss = new ServerSocket(0);
         Socket client = new Socket(InetAddress.getLocalHost(),

--- a/test/jdk/java/net/Socket/setReuseAddress/Basic.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/setReuseAddress/Basic.java	Thu May 09 10:28:29 2019 -0700
@@ -228,7 +228,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         new Basic();
     }
 

--- a/test/jdk/java/net/Socket/setReuseAddress/Restart.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/Socket/setReuseAddress/Restart.java	Thu May 09 10:28:29 2019 -0700
@@ -49,7 +49,7 @@
      */
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ServerSocket ss = new ServerSocket(0);
         Socket s1 = null, s2 = null;

--- a/test/jdk/java/net/SocketInputStream/SocketClosedException.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketInputStream/SocketClosedException.java	Thu May 09 10:28:29 2019 -0700
@@ -63,7 +63,7 @@
     static Exception serverException = null;
 
     public static void main(String[] args) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         serverSocket = new ServerSocket(0);
         startServer();
         try {

--- a/test/jdk/java/net/SocketInputStream/SocketTimeout.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketInputStream/SocketTimeout.java	Thu May 09 10:28:29 2019 -0700
@@ -38,7 +38,7 @@
     static final int TIMEOUT = 1000;
 
     public static void main(String args[]) throws Exception {
-    IPSupport.skipIfCurrentConfigurationIsInvalid();
+    IPSupport.throwSkippedExceptionIfNonOperational();
     InetAddress  sin = InetAddress.getLocalHost();
     Socket       soc = null,soc1 = null;
     InputStream  is = null;

--- a/test/jdk/java/net/SocketOption/ImmutableOptions.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketOption/ImmutableOptions.java	Thu May 09 10:28:29 2019 -0700
@@ -44,7 +44,7 @@
 
     @BeforeTest
     void setupServerSocketFactory() throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         ServerSocket.setSocketFactory(new ServerSocketImplFactory());
     }
 

--- a/test/jdk/java/net/SocketOption/MinimumRcvBufferSize.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketOption/MinimumRcvBufferSize.java	Thu May 09 10:28:29 2019 -0700
@@ -36,7 +36,7 @@
 public class MinimumRcvBufferSize {
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         boolean error = false;
         ServerSocketChannel channel = ServerSocketChannel.open();

--- a/test/jdk/java/net/SocketOption/OptionsTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketOption/OptionsTest.java	Thu May 09 10:28:29 2019 -0700
@@ -280,7 +280,7 @@
     }
 
     public static void main(String args[]) throws Exception {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
         doSocketTests();
         doServerSocketTests();
         doDgSocketTests();

--- a/test/jdk/java/net/SocketOption/SupportedOptionsSet.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketOption/SupportedOptionsSet.java	Thu May 09 10:28:29 2019 -0700
@@ -44,7 +44,7 @@
 public class SupportedOptionsSet {
 
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         if (args[0].equals("first"))
             first();

--- a/test/jdk/java/net/SocketOption/UnsupportedOptionsTest.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/net/SocketOption/UnsupportedOptionsTest.java	Thu May 09 10:28:29 2019 -0700
@@ -72,7 +72,7 @@
     }
 
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         Socket s = new Socket();
         ServerSocket ss = new ServerSocket();

--- a/test/jdk/java/nio/channels/DatagramChannel/Disconnect.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/nio/channels/DatagramChannel/Disconnect.java	Thu May 09 10:28:29 2019 -0700
@@ -38,7 +38,7 @@
 
 public class Disconnect {
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         // test with default protocol family
         try (DatagramChannel dc = DatagramChannel.open()) {

--- a/test/jdk/java/nio/channels/DatagramChannel/MulticastSendReceiveTests.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/nio/channels/DatagramChannel/MulticastSendReceiveTests.java	Thu May 09 10:28:29 2019 -0700
@@ -240,7 +240,7 @@
     }
 
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         NetworkConfiguration config = NetworkConfiguration.probe();
 

--- a/test/jdk/java/nio/channels/DatagramChannel/Promiscuous.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/nio/channels/DatagramChannel/Promiscuous.java	Thu May 09 10:28:29 2019 -0700
@@ -193,7 +193,7 @@
     }
 
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         String os = System.getProperty("os.name");
 

--- a/test/jdk/java/nio/channels/DatagramChannel/UseDGWithIPv6.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/nio/channels/DatagramChannel/UseDGWithIPv6.java	Thu May 09 10:28:29 2019 -0700
@@ -48,7 +48,7 @@
 
     public static void main(String[] args) throws IOException
     {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         ByteBuffer data = ByteBuffer.wrap("TESTING DATA".getBytes());
         DatagramChannel dgChannel = DatagramChannel.open();

--- a/test/jdk/java/nio/channels/etc/PrintSupportedOptions.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/jdk/java/nio/channels/etc/PrintSupportedOptions.java	Thu May 09 10:28:29 2019 -0700
@@ -44,7 +44,7 @@
     }
 
     public static void main(String[] args) throws IOException {
-        IPSupport.skipIfCurrentConfigurationIsInvalid();
+        IPSupport.throwSkippedExceptionIfNonOperational();
 
         test(() -> SocketChannel.open());
         test(() -> ServerSocketChannel.open());

--- a/test/lib/jdk/test/lib/net/IPSupport.java	Sat May 11 01:17:18 2019 +0900
+++ b/test/lib/jdk/test/lib/net/IPSupport.java	Thu May 09 10:28:29 2019 -0700
@@ -123,9 +123,19 @@
     }
 
     /**
-     * Throws a jtreg.SkippedException if the current networking configuration is invalid.
+     * Ensures that the platform supports the ability to create a
+     * minimally-operational socket whose protocol is either one of IPv4
+     * or IPv6.
+     *
+     * <p> A minimally-operation socket is one that can be created and
+     * bound to an IP-specific loopback address. IP support is
+     * considered non-operational if a socket cannot be bound to either
+     * one of, an IPv4 loopback address, or the IPv6 loopback address.
+     *
+     * @throws SkippedException if the current networking configuration
+     *         is non-operational
      */
-    public static void skipIfCurrentConfigurationIsInvalid() throws SkippedException {
+    public static void throwSkippedExceptionIfNonOperational() throws SkippedException {
         if (!currentConfigurationIsValid()) {
             ByteArrayOutputStream os = new ByteArrayOutputStream();
             PrintStream ps = new PrintStream(os);