Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart

Index: sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart b/sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart
index e05708dba69ada1e2313fcb811d82b1f035c43c3..8aef49352d5c467a195bd47d94c4c48238b52641 100644
--- a/sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/serve/native_watch_removed_file_test.dart
@@ -1,10 +1,20 @@
+// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS d.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 'package:path/path.dart' as path;
 import 'package:scheduled_test/scheduled_test.dart';
+
 import '../../lib/src/io.dart';
 import '../descriptor.dart' as d;
 import '../test_pub.dart';
 import 'utils.dart';
+
+// TODO(nweiz): Default to testing the native watcher and add an explicit test
+// for the polling watcher when issue 14941 is fixed.
+
 main() {
   initConfig();
   integration(
@@ -13,10 +23,13 @@ main() {
     d.dir(
         appPath,
         [d.appPubspec(), d.dir("web", [d.file("index.html", "body")])]).create();
+
     pubServe(args: ["--no-force-poll"]);
     requestShouldSucceed("index.html", "body");
+
     schedule(
         () => deleteEntry(path.join(sandboxDir, appPath, "web", "index.html")));
+
     waitForBuildSuccess();
     requestShould404("index.html");
     endPubServe();