scala - ScalaCheck specificy minimum successful tests for property -

i'm trying make sure scalacheck property runs 500 times instead of default 100 times. i'm having trouble configuring though.

class blockspec extends properties("blockspec") bitcoinslogger {    val myparams = parameters.default.withminsuccessfultests(500)   override def overrideparameters(p: test.parameters) = myparams    property("serialization symmetry") =   prop.forall(blockchainelementsgenerator.block) { block =>     logger.warn("hex:" + block.hex)     block(block.hex) == block   } } 

however when run test says 100 tests passed successfully

edit:

$ sbt [info] loading project definition /home/chris/dev/bitcoins-core/project [info] set current project bitcoin-s-core (in build file:/home/chris/dev/bitcoins-core/) > test-only *blockspec* [info] + blockspec.serialization symmetry: ok, passed 100 tests. [info] elapsed time: 1 min 59.775 sec  [info] scalacheck [info] passed: total 1, failed 0, errors 0, passed 1 [info] scalatest [info] run completed in 2 minutes. [info] total number of tests run: 0 [info] suites: completed 0, aborted 0 [info] tests: succeeded 0, failed 0, canceled 0, ignored 0, pending 0 [info] no tests executed. [info] passed: total 1, failed 0, errors 0, passed 1 [success] total time: 123 s, completed aug 1, 2016 11:36:17 >  

how pass property?

as far understand can specify test parameters @ 2 levels , don't seem communicate.

the first option within property you're trying do:

import org.scalacheck.properties import org.scalacheck.test.{ testcallback, parameters } import org.scalacheck.prop.{ forall, booleanoperators } import org.scalacheck.test  class testfoo extends properties("blockspec") {    override def overrideparameters(p: parameters) =      p.withminsuccessfultests(1000000)    property("serialization symmetry") = forall { n: int =>     (n > 0) ==> (math.abs(n) == n)   }  } 

this have no impact long don't call .check on property. can sbt shell or directly within class.

now if want impact number of tests run when calling sbt:test target, seems have play options build.sbt (taken here):

name := "scalacheck-demo"  scalaversion := "2.11.5"  librarydependencies += "org.scalacheck" %% "scalacheck" % "1.12.2" % "test"  testoptions in test += tests.argument(testframeworks.scalacheck, "-maxsize", "5", "-minsuccessfultests", "33", "-workers", "1", "-verbosity", "1")