         fabricate('fair', { id: 'fair2', banner_size: 'large' })
         fabricate('fair', { id: 'fair3', banner_size: 'large' })
       ])
-      rows = fairs.fillCurrentRows fairs.models
+      rows = fairs.fillRows fairs.models
       rows.length.should.eql 2
       rows[0].type.should.eql 'full'
       rows[0].fairs.length.should.eql 1

        fabricate('fair', { id: 'fair1', banner_size: 'large' })
        fabricate('fair', { id: 'fair2', banner_size: 'medium' })
      ])
      rows = fairs.fillCurrentRows fairs.models
      rows.length.should.eql 1
      rows[0].type.should.eql 'two-third'
      rows[0].fairs.length.should.eql 2

        fabricate('fair', { id: 'fair2', banner_size: 'medium' })
        fabricate('fair', { id: 'fair3', banner_size: 'small' })
      ])
      rows = fairs.fillRows fairs.models
      rows.length.should.eql 1
      rows[0].type.should.eql 'three-third'
      rows[0].fairs.length.should.eql 3
