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

sdk/lib/_internal/pub_generated/test/get/git/dependency_name_match_pubspec_test.dart

+library pub_tests;
+import 'package:scheduled_test/scheduled_test.dart';
+import '../../../lib/src/exit_codes.dart' as exit_codes;
+import '../../descriptor.dart' as d;
+import '../../test_pub.dart';
+main() {
+  initConfig();
+  integration(
+      'requires the dependency name to match the remote pubspec ' 'name',
+      () {
+    ensureGit();
+    d.git('foo.git', [d.libDir('foo'), d.libPubspec('foo', '1.0.0')]).create();
+    d.dir(appPath, [d.appPubspec({
+        "weirdname": {
+          "git": "../foo.git"
+        }
+      })]).create();
+    pubGet(
+        error: contains('"name" field doesn\'t match expected name ' '"weirdname".'),
+        exitCode: exit_codes.DATA);
+  });
+}