Work on refactoring test user helper
Very minor: casting DS --> Schedule to be sure it is correct as per ifc
Merge pull request #225 from alxdarksage/refactor-test-helper

Work on refactoring test user helper
Merge pull request #226 from alxdarksage/refactor-schedule-cast

Very minor: casting DS --> Schedule to be sure it is correct as per ifc
Fixing build