function generateSampleRows() {
  return [
    holiday.createRow({
      name: '2014 New Year\'s Day',
      begin: new Date(2013, 11, 31),
      end: new Date(2014, 0, 1, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 MLK Day',
      begin: new Date(2014, 0, 20),
      end: new Date(2014, 0, 20, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 President\'s Day',
      begin: new Date(2014, 1, 17),
      end: new Date(2014, 1, 17, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 Memorial Day',
      begin: new Date(2014, 4, 26),
      end: new Date(2014, 4, 26, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 Independence Day',
      begin: new Date(2014, 6, 3),
      end: new Date(2014, 6, 4, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 Labor Day',
      begin: new Date(2014, 8, 1),
      end: new Date(2014, 8, 1, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 Thanksgiving',
      begin: new Date(2014, 10, 27),
      end: new Date(2014, 10, 28, 23, 59, 59)
    }),
    holiday.createRow({
      name: '2014 Christmas',
      begin: new Date(2014, 11, 24),
      end: new Date(2014, 11, 26, 23, 59, 59)
    })
  ];
}
Generates sample records to be used for testing.
@return {!Array<!hr.db.row.Holiday>}