Add factory girl and shoulda matchers in rails helper
Add factory girl and shoulda matchers in rails helper

In order to use their methods in RSpecs.

Signed-off-by: Joan Tiffany Siy <e0397393f2258e8c6ee68e35ceb46d86a4ac5382@teamcodeflux.com>

jotiffany/entity_maintenance,jotiffany/entity_maintenance