Switch pkg packages, pub, and dartdoc to use package: imports.

utils/tests/pub/real_version_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.
 
 library pub_tests;
 
 import 'dart:io';
 
 import 'test_pub.dart';

[Andrei Mouravski, 2013/03/27 01:16:37]

test_pub.dart should go below packages to match others.

[nweiz, 2013/03/27 21:03:52]

Done.

-import '../../../pkg/pathos/lib/path.dart' as path;
-import '../../../pkg/unittest/lib/unittest.dart';
+import 'package:pathos/path.dart' as path;
+import 'package:unittest/unittest.dart';
 
 main() {
   initConfig();
 
   // This test is a bit funny.
   //
   // Pub parses the "version" file that gets generated and shipped with the SDK.
   // Most of the pub tests here generate a synthetic SDK directory so that we
   // can tests against a known SDK state. But we want to make sure that the
   // actual version file that gets created is also one pub can parse. If this
   // test fails, it means the version file's format has changed in a way pub
   // didn't expect.
   //
   // Note that this test expects to be invoked from a Dart executable that is
   // in the built SDK's "bin" directory. Note also that this invokes pub from
   // the built SDK directory, and not the live pub code directly in the repo.
   test('parse the real SDK "version" file', () {
     // Get the path to the pub binary in the SDK.
     var dartPath = new Options().executable;
     var pubPath = path.join(path.dirname(dartPath), "pub");
     if (Platform.operatingSystem == "windows") pubPath = '$pubPath.bat';
 
     Process.run(pubPath, ['version']).then(expectAsync1((result) {
       expect(result.stdout, startsWith("Pub"));
       expect(result.exitCode, equals(0));
     }));
   });
 }