Fix nosnap serialization tests
Fix nosnap serialization tests

R=dslomov@google.com

Review URL: https://codereview.chromium.org/196953003

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@19843 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh