Test task doesn't use actual fork value

[dos65]

steps

Setup project with following build.sbt:

libraryDependencies += "org.scalatest" %% "scalatest" % "3.0.1"
fork in (Test, test) := true
javaOptions in (Test, test) ++= Seq("-Dkey=value")

add test in src/main/test and run sbt test

problem

Sbt doesn't actually fork test execution, test from gist always fail. Sometimes it's possible to see a warning about it:

[warn] javaOptions will be ignored, fork is set to false

expectation

Should use fork value.

notes

That problem appeared from 1.0.0. For test it applies changes only for Config.

fork in Test := true // ok
fork in IntegrationTest := true // ok

I tried to reproduce the same behavior of fork in run, but it works well:

fork in (Test, run) := true // ok
fork in (Compile, run) := true // ok

sbt version: 1.1.0-RC2

[eed3si9n]

Thanks for the detailed report.