IO v2: Handle illegal arguments to socket writes

tests/standalone/io/socket_invalid_arguments_test.dart

Index: tests/standalone/io/socket_invalid_arguments_test.dart
===================================================================
--- tests/standalone/io/socket_invalid_arguments_test.dart	(revision 17895)
+++ tests/standalone/io/socket_invalid_arguments_test.dart	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
@@ -24,28 +24,32 @@
 }
 
 testAdd(buffer) {
-  var server = new ServerSocket("127.0.0.1", 0, 5);
-  Socket.connect("127.0.0.1", server.port)
-      .then((socket) {
-        int errors = 0;
-        socket.listen(
-            (data) {},
-            onError: (error) {
-              errors++;
-            },
-            onDone: () {
-              Expect.equals(1, errors);
-              server.close();
-            });
-        socket.add(buffer);
-      });
+  ServerSocket.bind("127.0.0.1", 0, 5).then((server) {
+    server.listen((socket) => socket.destroy());
+    Socket.connect("127.0.0.1", server.port).then((socket) {
+      int errors = 0;
+      socket.done.catchError((e) { errors++; });
+      socket.listen(
+          (_) { },
+          onError: (error) {
+            Expect.fail("Error on stream");
+          },
+          onDone: () {
+            Expect.equals(1, errors);
+            socket.destroy();
+            server.close();
+          });
+      socket.add(buffer);
+    });
+  });
 }
 
 testServerSocketCreation(address, port, backlog) {
   var server;
   var port = new ReceivePort();
   try {
-    server = new ServerSocket(address, port, backlog);
+    ServerSocket.bind(address, port, backlog)
+        .then((_) { Expect.fail("ServerSocket bound"); });
   } catch (e) {
     port.close();
   }
@@ -58,9 +62,11 @@
   testAdd(null);
   testAdd(new NotAList());
   testAdd(42);
-  // TODO(ajohnsen): the following two fails.
-  testAdd([1, 2, 3, null]);
-  testAdd([new NotAnInteger()]);
+  TODO(8233): Throw ArgumentError from API implementation.
+  //testAdd([-1]);
+  //testAdd([2222222222222222222222222222222]);
+  //testAdd([1, 2, 3, null]);
+  //testAdd([new NotAnInteger()]);
   testServerSocketCreation(123, 123, 123);
   testServerSocketCreation("string", null, null);
   testServerSocketCreation("string", 123, null);