Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart

Index: sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart b/sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart
index a776e21eb90f31984ece843673b7d15d1c81f5bf..2670867e2e4d39e133134302b60f7fb8dc8c05e9 100644
--- a/sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/dependency_computer/error_test.dart
@@ -1,11 +1,19 @@
+// 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.
+
 library pub_tests;
+
 import 'package:scheduled_test/scheduled_test.dart';
+
 import '../../lib/src/exceptions.dart';
 import '../descriptor.dart' as d;
 import '../test_pub.dart';
 import 'utils.dart';
+
 void main() {
   initConfig();
+
   integration("fails if an unknown package is imported", () {
     d.dir(appPath, [d.pubspec({
         "name": "myapp",
@@ -14,6 +22,7 @@ void main() {
           d.dir(
               'lib',
               [d.file("myapp.dart", transformer(["package:foo/foo.dart"]))])]).create();
+
     expectException(predicate((error) {
       expect(error, new isInstanceOf<ApplicationException>());
       expect(
@@ -24,11 +33,13 @@ void main() {
       return true;
     }));
   });
+
   integration("fails on a syntax error", () {
     d.dir(appPath, [d.pubspec({
         "name": "myapp",
         "transformers": ["myapp"]
       }), d.dir('lib', [d.file("myapp.dart", "library;")])]).create();
+
     expectException(new isInstanceOf<AnalyzerErrorGroup>());
   });
 }