SendPort + ReceivePort changes:

tests/isolate/src/RequestReplyTest.dart

Index: tests/isolate/src/RequestReplyTest.dart
diff --git a/tests/isolate/src/RequestReplyTest.dart b/tests/isolate/src/RequestReplyTest.dart
index 30a63d75aaf3599bdf85324c01caef73854ab488..5037f6a0f16aa317a9d7662e0de46cd990693742 100644
--- a/tests/isolate/src/RequestReplyTest.dart
+++ b/tests/isolate/src/RequestReplyTest.dart
@@ -21,7 +21,7 @@ class TestIsolate extends Isolate {
 
 void testCall(TestExpectation expect) {
   expect.completes(new TestIsolate().spawn()).then((SendPort port) {
-    port.call(42).receive(expect.runs2((message, replyTo) {
+    port.call(42).then(expect.runs1((message) {
       Expect.equals(42 + 87, message);
       expect.succeeded();
     }));
@@ -40,17 +40,6 @@ void testSend(TestExpectation expect) {
   });
 }
 
-void testSendSingleShot(TestExpectation expect) {
-  expect.completes(new TestIsolate().spawn()).then((SendPort port) {
-    ReceivePort reply = new ReceivePort.singleShot();
-    port.send(99, replyTo: reply.toSendPort());
-    reply.receive(expect.runs2((message, replyTo) {
-      Expect.equals(99 + 87, message);
-      expect.succeeded();
-    }));
-  });
-}
-
 void main() {
-  runTests([testCall, testSend, testSendSingleShot]);
+  runTests([testCall, testSend]);
 }