}
shardID := rand.Int31()
rangeID := int64(1)
shard := s.newRandomShardRow(shardID, rangeID)
result, err := s.store.InsertIntoShards(newExecutionContext(), &shard)
s.NoError(err)
rowsAffected, err := result.RowsAffected()
s.NoError(err)
s.Equal(1, int(rowsAffected))
}
func (s *historyShardSuite) TestInsert_Fail_Duplicate() {