             type: 'within'
             attribute: 'time'
             range: [
-              new Date("2013-02-26T12:00:00Z")
+              new Date("2013-02-26T21:00:00Z")
               new Date("2013-02-27T00:00:00Z")
             ]
           }

              attribute: 'time'
              timezone: 'Etc/UTC'
              period: 'PT1H'
              warp: 'PT12H'
            }
            {
              dataset: 'currentData'

        })
        done()

    it "should work with sort-by-delta on a timePeriod split", (done) ->
      query = FacetQuery.fromJS([
        {
          operation: 'dataset'
