unittest step 3 and 4: remove TestFramework.dart, make test.dart use

tests/isolate/src/Message2Test.dart

 // Copyright (c) 2011, 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.
 
 // Dart test program for testing serialization of messages.
 // VMOptions=--enable_type_checks --enable_asserts
 
 #library('Message2Test');
 #import("dart:isolate");
-#import("TestFramework.dart");
+
+#import('../../../lib/unittest/unittest.dart');
 
 // ---------------------------------------------------------------------------
 // Message passing test 2.
 // ---------------------------------------------------------------------------
 
 class MessageTest {
   static void mapEqualsDeep(Map expected, Map actual) {
     Expect.equals(true, expected is Map);
     Expect.equals(true, actual is Map);
     Expect.equals(expected.length, actual.length);
@@ skipping 29 matching lines @@
         this.port.close();
       } else {
         // Bounce the received object back so that the sender
         // can make sure that the object matches.
         replyTo.send(message, null);
       }
     });
   }
 }
 
-void test(TestExpectation expect) {
-  expect.completes(new PingPongServer().spawn()).then((SendPort remote) {
-    Map m = new Map();
-    m[1] = "eins";
-    m[2] = "deux";
-    m[3] = "tre";
-    m[4] = "four";
-    remote.call(m).then(expect.runs1((var received) {
-      MessageTest.mapEqualsDeep(m, received);
-      remote.send(-1, null);
-      expect.succeeded();
+main() {
+  test("map is equal after it is sent back and forth", () {
+    new PingPongServer().spawn().then(later1((SendPort remote) {
+      Map m = new Map();
+      m[1] = "eins";
+      m[2] = "deux";
+      m[3] = "tre";
+      m[4] = "four";
+      remote.call(m).then(later1((var received) {
+        MessageTest.mapEqualsDeep(m, received);
+        remote.send(-1, null);
+      }));
     }));
   });
 }
-
-main() {
-  runTests([test]);
-}