OrientDB ScalaMeter example

ScalaMeter_orientdb.scala

import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx
import com.orientechnologies.orient.core.record.impl.ODocument
import org.scalameter.api._

object DBTest extends PerformanceTest.Quickbenchmark {
  import OUtils._ //custom DB helper - setups the database

  val sequence = Gen.range("sequence")(0, 10, 1)
  val names = Gen.enumeration("names")("ferko", "jozko", "duri", "alica", "betar", "kuchar", "lopata", "kon")

  val recs = for {
    seqid <- sequence
    name <- names
  } yield (seqid, name)
  
  var dbcon = _

  performance of "OrientDB" in {
    measure method "insert" in {
      using(recs) setUpBeforeAll{
        prepareDB //creates the db in filesystem
        dbcon = openDB //opens the db for use
      } tearDownAfterAll {
        dbcon.drop
        dbcon.close
      } in {
        tup => new ODocument("perftest").field("myid", i).field("id", tup._1).field("sample", tup._2).save
      }
    }
  }
}