Github user pwendell commented on the pull request: https://github.com/apache/spark/pull/326#issuecomment-39626466 @mateiz are you alright with this. You seemed maybe concerned with having this in the other PR where it was first proposed. But I think it will be useful for writing tests of classloader stuff.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---