Add .address to [Raw]ServerSocket and HttpServer.

tests/standalone/io/socket_ipv6_test.dart

Index: tests/standalone/io/socket_ipv6_test.dart
diff --git a/tests/standalone/io/socket_ipv6_test.dart b/tests/standalone/io/socket_ipv6_test.dart
index bded728d20319557ebc4ec702987378f0740aa90..e3a2e9120e8417a862ce8ca31cabff3a9bb45194 100644
--- a/tests/standalone/io/socket_ipv6_test.dart
+++ b/tests/standalone/io/socket_ipv6_test.dart
@@ -5,6 +5,7 @@
 import 'dart:io';
 
 import "package:async_helper/async_helper.dart";
+import "package:expect/expect.dart";
 
 const ANY = InternetAddressType.ANY;
 
@@ -13,6 +14,8 @@ void testIPv6toIPv6() {
   InternetAddress.lookup("::0", type: ANY).then((serverAddr) {
     InternetAddress.lookup("::1", type: ANY).then((clientAddr) {
         ServerSocket.bind(serverAddr.first, 0).then((server) {
+        Expect.equals('::0', server.address.host);
+        Expect.equals('::', server.address.address);
         server.listen((socket) {
           socket.destroy();
           server.close();
@@ -30,6 +33,8 @@ void testIPv4toIPv6() {
   asyncStart();
   InternetAddress.lookup("::0", type: ANY).then((serverAddr) {
       ServerSocket.bind(serverAddr.first, 0).then((server) {
+      Expect.equals('::0', server.address.host);
+      Expect.equals('::', server.address.address);
       server.listen((socket) {
         socket.destroy();
         server.close();
@@ -46,6 +51,8 @@ void testIPv6toIPv4() {
   asyncStart();
   InternetAddress.lookup("::1", type: ANY).then((clientAddr) {
       ServerSocket.bind("127.0.0.1", 0).then((server) {
+      Expect.equals('127.0.0.1', server.address.host);
+      Expect.equals('127.0.0.1', server.address.address);
       server.listen((socket) {
         throw "Unexpected socket";
       });
@@ -60,6 +67,8 @@ void testIPv6toIPv4() {
 void testIPv4toIPv4() {
   asyncStart();
   ServerSocket.bind("127.0.0.1", 0).then((server) {
+    Expect.equals('127.0.0.1', server.address.host);
+    Expect.equals('127.0.0.1', server.address.address);
     server.listen((socket) {
       socket.destroy();
       server.close();
@@ -87,7 +96,7 @@ void testIPv6Lookup() {
 void testIPv4Lookup() {
   asyncStart();
   InternetAddress.lookup("127.0.0.1").then((list) {
-    if (list.length < 0) throw "no addresse";
+    if (list.length < 0) throw "no address";
     for (var entry in list) {
       if (entry.type != InternetAddressType.IP_V4) {
         throw "Wrong IP type";
@@ -104,7 +113,7 @@ void testIPv4toIPv6_IPV6Only() {
         ServerSocket.bind(serverAddr.first, 0, v6Only: true)
             .then((server) {
               server.listen((socket) {
-                throw "Unexpcted socket";
+                throw "Unexpected socket";
               });
               Socket.connect("127.0.0.1", server.port).catchError((error) {
                 server.close();