Import rasta tests.

pkg/fasta/test/rasta/issue_000047.dart

Index: pkg/fasta/test/rasta/issue_000047.dart
diff --git a/pkg/fasta/test/rasta/issue_000047.dart b/pkg/fasta/test/rasta/issue_000047.dart
new file mode 100644
index 0000000000000000000000000000000000000000..9fb1dc28c6b305cab1a6007e6d78e0408b705f78
--- /dev/null
+++ b/pkg/fasta/test/rasta/issue_000047.dart
@@ -0,0 +1,7 @@
+// Copyright (c) 2016, 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.md file.
+
+typedef void T(C<C>);
+
+T main() => null;