gistfile1.txt

Failures:

  1) Membership when a membeship is created if there are other memberships associated with user sets the end date for any of them that have a nil end date
     Failure/Error: expect(Membership.find_by(start: Date.parse("2012-11-15")).end).not_to be_nil
       expected: not nil
            got: nil
     # ./spec/models/membership_spec.rb:35:in `block (4 levels) in <top (required)>'