SendPort + ReceivePort changes:

tests/standalone/src/io/StreamPipeTest.dart

 // Copyright (c) 2012, 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.
 //
 // VMOptions=
 // VMOptions=--short_socket_read
 // VMOptions=--short_socket_write
 // VMOptions=--short_socket_read --short_socket_write
 
 #import("dart:io");
@@ skipping 145 matching lines @@
     connection.inputStream.pipe(connection.outputStream);
   }
 }
 
 
 // Test piping from one file to another and closing both streams
 // after wards.
 testFileToFilePipe1() {
   // Force test to timeout if one of the handlers is
   // not called.
-  ReceivePort donePort = new ReceivePort.singleShot();
-  donePort.receive((message, ignore) {});
+  ReceivePort donePort = new ReceivePort();
+  donePort.receive((message, ignore) { donePort.close(); });
 
   String srcFileName =
       getDataFilename("tests/standalone/src/io/readline_test1.dat");
   var srcStream = new File(srcFileName).openInputStream();
 
   var tempDir = new Directory('');
   tempDir.createTempSync();
   String dstFileName = tempDir.path + "/readline_test1.dat";
   new File(dstFileName).createSync();
   var dstStream = new File(dstFileName).openOutputStream();
 
   dstStream.onClosed = () {
     bool result = compareFileContent(srcFileName, dstFileName);
     new File(dstFileName).deleteSync();
     tempDir.deleteSync();
     Expect.isTrue(result);
     donePort.toSendPort().send(null);
   };
 
   srcStream.pipe(dstStream);
 }
 
 
 // Test piping from one file to another and write additional data to
 // the output stream after piping finished.
 testFileToFilePipe2() {
   // Force test to timeout if one of the handlers is
   // not called.
-  ReceivePort donePort = new ReceivePort.singleShot();
-  donePort.receive((message, ignore) {});
+  ReceivePort donePort = new ReceivePort();
+  donePort.receive((message, ignore) { donePort.close(); });
 
   String srcFileName =
       getDataFilename("tests/standalone/src/io/readline_test1.dat");
   var srcFile = new File(srcFileName);
   var srcStream = srcFile.openInputStream();
 
   var tempDir = new Directory('');
   tempDir.createTempSync();
   var dstFileName = tempDir.path + "/readline_test1.dat";
   var dstFile = new File(dstFileName);
@@ skipping 25 matching lines @@
   };
 
   srcStream.pipe(dstStream, close: false);
 }
 
 
 // Test piping two copies of one file to another.
 testFileToFilePipe3() {
   // Force test to timeout if one of the handlers is
   // not called.
-  ReceivePort donePort = new ReceivePort.singleShot();
-  donePort.receive((message, ignore) {});
+  ReceivePort donePort = new ReceivePort();
+  donePort.receive((message, ignore) { donePort.close(); });
 
   String srcFileName =
       getDataFilename("tests/standalone/src/io/readline_test1.dat");
   var srcFile = new File(srcFileName);
   var srcStream = srcFile.openInputStream();
 
   var tempDir = new Directory('');
   tempDir.createTempSync();
   var dstFileName = tempDir.path + "/readline_test1.dat";
   var dstFile = new File(dstFileName);
@@ skipping 30 matching lines @@
   srcStream.pipe(dstStream, close: false);
 }
 
 
 main() {
   testFileToFilePipe1();
   testFileToFilePipe2();
   testFileToFilePipe3();
   PipeServerGame echoServerGame = new PipeServerGame.start();
 }