Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart

Index: sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart b/sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart
index 49715470bf404429f1ac05a1a2d9768087df4c4b..488bff6f65b9f7c7fc433af60e29692eb5a76db5 100644
--- a/sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/run/runs_app_in_directory_in_entrypoint_test.dart
@@ -1,6 +1,12 @@
+// Copyright (c) 2014, 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.
+
 import 'package:path/path.dart' as path;
+
 import '../descriptor.dart' as d;
 import '../test_pub.dart';
+
 main() {
   initConfig();
   integration('runs a Dart application in the entrypoint package', () {
@@ -13,9 +19,11 @@ main() {
                 [
                     d.file("app.dart", "main() => print('tool');"),
                     d.dir("sub", [d.file("app.dart", "main() => print('sub');")])])]).create();
+
     var pub = pubRun(args: [path.join("tool", "app")]);
     pub.stdout.expect("tool");
     pub.shouldExit();
+
     pub = pubRun(args: [path.join("tool", "sub", "app")]);
     pub.stdout.expect("sub");
     pub.shouldExit();