When a chunk is migrating, test that only deletes/inserts/updates within the migrating chunk range are sent over to the new chunk destination.
migration_with_source_deletes.js, being submitted with SERVER-21382, is a test for deletes.
When a chunk is migrating, test that only deletes/inserts/updates within the migrating chunk range are sent over to the new chunk destination.
migration_with_source_deletes.js, being submitted with SERVER-21382, is a test for deletes.