Store the async-await compiled pub code directly in the repo.

sdk/lib/_internal/pub_generated/test/transformer/exclusion/includes_before_excludes_test.dart

Index: sdk/lib/_internal/pub_generated/test/transformer/exclusion/includes_before_excludes_test.dart
diff --git a/sdk/lib/_internal/pub/test/transformer/exclusion/includes_before_excludes_test.dart b/sdk/lib/_internal/pub_generated/test/transformer/exclusion/includes_before_excludes_test.dart
similarity index 52%
copy from sdk/lib/_internal/pub/test/transformer/exclusion/includes_before_excludes_test.dart
copy to sdk/lib/_internal/pub_generated/test/transformer/exclusion/includes_before_excludes_test.dart
index b6200195a6f5b9623cfa3a3f910784294290c2e1..4e5e84e14e5333f8a7bc3904fdf026d24751452a 100644
--- a/sdk/lib/_internal/pub/test/transformer/exclusion/includes_before_excludes_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/transformer/exclusion/includes_before_excludes_test.dart
@@ -1,41 +1,28 @@
-// Copyright (c) 2014, 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 '../../descriptor.dart' as d;
 import '../../test_pub.dart';
 import '../../serve/utils.dart';
-
 main() {
   initConfig();
   withBarbackVersions("any", () {
     integration("applies includes before excludes if both are present", () {
-      d.dir(appPath, [
-        d.pubspec({
+      d.dir(appPath, [d.pubspec({
           "name": "myapp",
-          "transformers": [
-            {
+          "transformers": [{
               "myapp/src/transformer": {
                 "\$include": ["web/a.txt", "web/b.txt"],
                 "\$exclude": "web/a.txt"
               }
-            }
-          ]
+            }]
         }),
-        d.dir("lib", [d.dir("src", [
-          d.file("transformer.dart", REWRITE_TRANSFORMER)
-        ])]),
-        d.dir("web", [
-          d.file("a.txt", "a.txt"),
-          d.file("b.txt", "b.txt"),
-          d.file("c.txt", "c.txt")
-        ])
-      ]).create();
-
+            d.dir("lib", [d.dir("src", [d.file("transformer.dart", REWRITE_TRANSFORMER)])]),
+            d.dir(
+                "web",
+                [
+                    d.file("a.txt", "a.txt"),
+                    d.file("b.txt", "b.txt"),
+                    d.file("c.txt", "c.txt")])]).create();
       createLockFile('myapp', pkg: ['barback']);
-
       pubServe();
       requestShould404("a.out");
       requestShouldSucceed("b.out", "b.txt.out");