Fixed the spec tests.  Have run into a problem with the cucumber test for data sources.  In the index we link to the list of export runs for the data source.  Normally this would be an active record relation or nil, but when using FactoryGirl data_source.export_runs is an empty array.  So in the index when we test for "if data_source.export_runs" it will work in the "real" app but not in cucumber.  Not sure what to do about that at this point.