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

tests/isolate/src/CrossIsolateMessageTest.dart

Index: tests/isolate/src/CrossIsolateMessageTest.dart
diff --git a/tests/isolate/src/CrossIsolateMessageTest.dart b/tests/isolate/src/CrossIsolateMessageTest.dart
index 5b97533ff2c6c0b315f1a45be389e8ceb4308d21..a21874f1cc0d1f1815235457e8b59698a1aaa30d 100644
--- a/tests/isolate/src/CrossIsolateMessageTest.dart
+++ b/tests/isolate/src/CrossIsolateMessageTest.dart
@@ -7,7 +7,7 @@
 
 #library('CrossIsolateMessageTest');
 #import('dart:isolate');
-#import('TestFramework.dart');
+#import('../../../lib/unittest/unittest.dart');
 
 class CrossIsolate1 extends Isolate {
   CrossIsolate1() : super.heavy();
@@ -45,29 +45,26 @@ class CrossIsolate2 extends Isolate {
   }
 }
 
-test(TestExpectation expect) {
-  // Create CrossIsolate1 and CrossIsolate2.
-  expect.completes(new CrossIsolate1().spawn()).then((SendPort port1) {
-    expect.completes(new CrossIsolate2().spawn()).then((SendPort port2) {
-      // Create a new receive port and send it to isolate2.
-      ReceivePort myPort = new ReceivePort();
-      port2.call(myPort.toSendPort()).then(expect.runs1((msg) {
-        Expect.equals("ready", msg[0]);
-        // Send port of isolate2 to isolate1.
-        port1.call(msg[1]).then(expect.runs1((msg) {
+main() {
+  test("share port, and send message cross isolates ", () {
+    // Create CrossIsolate1 and CrossIsolate2.
+    new CrossIsolate1().spawn().then(later1((SendPort port1) {
+      new CrossIsolate2().spawn().then(later1((SendPort port2) {
+        // Create a new receive port and send it to isolate2.
+        ReceivePort myPort = new ReceivePort();
+        port2.call(myPort.toSendPort()).then(later1((msg) {
           Expect.equals("ready", msg[0]);
-          myPort.receive(expect.runs2((msg, replyTo) {
-            Expect.equals(499, msg);
-            expect.succeeded();
-            myPort.close();
+          // Send port of isolate2 to isolate1.
+          port1.call(msg[1]).then(later1((msg) {
+            Expect.equals("ready", msg[0]);
+            myPort.receive(later2((msg, replyTo) {
+              Expect.equals(499, msg);
+              myPort.close();
+            }));
+            msg[1].send(42, null);
           }));
-          msg[1].send(42, null);
         }));
       }));
-    });
+    }));
   });
 }
-
-main() {
-  runTests([test]);
-}