Reproduces https://github.com/typelevel/weaver-test/issues/205

CheckersBug.test.scala

//> using scala "3.7.3"
//> using test.dep org.typelevel::weaver-cats::0.10.1
//> using test.dep org.typelevel::weaver-scalacheck::0.10.1

import weaver.*
import weaver.scalacheck.*
import org.scalacheck.rng.Seed

object CheckersBug extends SimpleIOSuite with Checkers {

  override def checkConfig = super.checkConfig.withInitialSeed(Seed.fromBase64(
    "kmjywzhL9YdGa0qwuJep51gCv0bSjr4p04st85cXOKG=").toOption)

  test("Without fail fast") { _ => forall { (i: Int) => expect.eql(5, i) } }

  test("With fail fast") { _ =>
    forall { (i: Int) => expect.eql(5, i).failFast.as(success) }
  }
}

Report

- Without fail fast 33ms
 [0] Property test failed on try 1 with seed Seed.fromBase64("kmjywzhL9YdGa0qwuJep51gCv0bSjr4p04st85cXOKG=") and input -1962449268. (modules/scalacheck/shared/src/main/scala/weaver/scalacheck/Checkers.scala:171)
 [0] You can reproduce this by adding the following override to your suite:
 [0]
 [0] override def checkConfig = super.checkConfig.withInitialSeed(Seed.fromBase64("kmjywzhL9YdGa0qwuJep51gCv0bSjr4p04st85cXOKG=").toOption)
 [0]
 [0] modules/scalacheck/shared/src/main/scala/weaver/scalacheck/Checkers.scala:171
 [0]                 |override def checkConfig = super.checkConfig.withInitialSeed($seed.toOption)""".stripMargin)
 [0]                                                                                                             ^

 [1] Values not equal: (../../../../../../var/folders/5b/y1f7b3k55qjg92rhq_rl7hfw0000gn/T/9106983040392337259/.scala-build/9106983040392337259_6131f6eb86-e523ace0ec/src_generated/test/CheckersBug.test.scala:14)
 [1]
 [1] => Diff (- obtained, + expected)
 [1] --1962449268
 [1] +5
 [1]
 [1] ../../../../../../var/folders/5b/y1f7b3k55qjg92rhq_rl7hfw0000gn/T/9106983040392337259/.scala-build/9106983040392337259_6131f6eb86-e523ace0ec/src_generated/test/CheckersBug.test.scala:14
 [1]   test("Without fail fast") { _ => forall { (i: Int) => expect.eql(5, i) } }
 [1]                                                                        ^
- With fail fast 33ms
  Values not equal: (../../../../../../var/folders/5b/y1f7b3k55qjg92rhq_rl7hfw0000gn/T/9106983040392337259/.scala-build/9106983040392337259_6131f6eb86-e523ace0ec/src_generated/test/CheckersBug.test.scala:17)

  => Diff (- obtained, + expected)
  --1962449268
  +5

  ../../../../../../var/folders/5b/y1f7b3k55qjg92rhq_rl7hfw0000gn/T/9106983040392337259/.scala-build/9106983040392337259_6131f6eb86-e523ace0ec/src_generated/test/CheckersBug.test.scala:17
      forall { (i: Int) => expect.eql(5, i).failFast.as(success) }
                                          ^