Big merge from experimental to bleeding edge.

tests/standalone/io/dart_std_io_pipe_test.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.
 //
 // Test a dart sub-process handling stdio with different types of
 // redirection.
 //
 // VMOptions=
 // VMOptions=--short_socket_read
 // VMOptions=--short_socket_write
 // VMOptions=--short_socket_read --short_socket_write
 
 import "dart:io";
 import "process_test_util.dart";
 
 void checkFileEmpty(String fileName) {
   RandomAccessFile pipeOut  = new File(fileName).openSync();
   Expect.equals(0, pipeOut.lengthSync());
   pipeOut.closeSync();
 }
 
 
 void checkFileContent(String fileName, String content) {
   RandomAccessFile pipeOut  = new File(fileName).openSync();
   int length = pipeOut.lengthSync();
-  List data = new List<int>(length);
+  List data = new List<int>.fixedLength(length);
   pipeOut.readListSync(data, 0, length);
   Expect.equals(content, new String.fromCharCodes(data));
   pipeOut.closeSync();
 }
 
 
 void test(String shellScript, String dartScript, String type) {
   Directory dir = new Directory("").createTempSync();
 
   // The shell script will run the dart executable passed with a
@@ skipping 27 matching lines @@
                          "Hello\nHello\nHello\nHello\n");
       }
 
       // Cleanup test directory.
       dir.deleteSync(recursive: true);
     };
     // Drain out and err streams so they close.
     process.stdout.onData = process.stdout.read;
     process.stderr.onData = process.stderr.read;
   });
-  future.handleException((ProcessException error) {
+  future.catchError((error) {
     dir.deleteSync(recursive: true);
-    Expect.fail(error.toString());
+    Expect.fail(error.error.toString());
   });
 }
 
 // This tests that the Dart standalone VM can handle piping to stdin
 // and can pipe to stdout.
 main() {
   // Don't try to run shell scripts on Windows.
   var os = Platform.operatingSystem;
   if (os == 'windows') return;
 
   // Get the shell script for testing the Standalone Dart VM with
   // piping and redirections of stdio.
   var shellScript = new File("tests/standalone/io/dart_std_io_pipe_test.sh");
   if (!shellScript.existsSync()) {
     shellScript = new File("../tests/standalone/io/dart_std_io_pipe_test.sh");
   }
   // Get the Dart script file which echoes stdin to stdout or stderr or both.
   var scriptFile = new File("tests/standalone/io/process_std_io_script.dart");
   if (!scriptFile.existsSync()) {
     scriptFile = new File("../tests/standalone/io/process_std_io_script.dart");
   }
 
   // Run the shell script.
   test(shellScript.name, scriptFile.name, "0");
   test(shellScript.name, scriptFile.name, "1");
   test(shellScript.name, scriptFile.name, "2");
 }