Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart

Index: sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart b/sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart
index 595147bd34dea59a19b38db997966dab09d58c6b..458717fb453d3f24b0329b6b3b0cd8bf572b8098 100644
--- a/sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/upgrade/git/do_not_upgrade_if_unneeded_test.dart
@@ -1,6 +1,12 @@
+// 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 '../../descriptor.dart' as d;
 import '../../test_pub.dart';
+
 main() {
   initConfig();
   integration(
@@ -8,25 +14,31 @@ main() {
           "not necessary",
       () {
     ensureGit();
+
     d.git('foo.git', [d.libDir('foo'), d.libPubspec("foo", "1.0.0", deps: {
         "foo-dep": {
           "git": "../foo-dep.git"
         }
       })]).create();
+
     d.git(
         'foo-dep.git',
         [d.libDir('foo-dep'), d.libPubspec('foo-dep', '1.0.0')]).create();
+
     d.appDir({
       "foo": {
         "git": "../foo.git"
       }
     }).create();
+
     pubGet();
+
     d.dir(
         packagesPath,
         [
             d.dir('foo', [d.file('foo.dart', 'main() => "foo";')]),
             d.dir('foo-dep', [d.file('foo-dep.dart', 'main() => "foo-dep";')])]).validate();
+
     d.git(
         'foo.git',
         [d.libDir('foo', 'foo 2'), d.libPubspec("foo", "1.0.0", deps: {
@@ -34,14 +46,19 @@ main() {
           "git": "../foo-dep.git"
         }
       })]).create();
+
     d.git(
         'foo-dep.git',
         [d.libDir('foo-dep', 'foo-dep 2'), d.libPubspec('foo-dep', '1.0.0')]).commit();
+
     pubUpgrade(args: ['foo']);
+
     d.dir(
         packagesPath,
         [
             d.dir('foo', [d.file('foo.dart', 'main() => "foo 2";')]),
-            d.dir('foo-dep', [d.file('foo-dep.dart', 'main() => "foo-dep";')])]).validate();
+            d.dir(
+                'foo-dep',
+                [d.file('foo-dep.dart', 'main() => "foo-dep";')]),]).validate();
   });
 }