Tweak test for the new resolved/parsed AST management and restore it.

R=brianwilkerson@google.com
BUG=

Review URL: https://codereview.chromium.org//695923003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge@41454 260f80e4-7a28-3924-810f-c04153c831b5