ScalaTest Retry a test over and over

RetryTest.scala

import org.scalatest.tagobjects.Retryable
import org.scalatest.{ Canceled, Failed, Outcome, Retries, Succeeded }

class SomeTestSuite extends FunSpec with Retries {
  val retries = 1000

  override def withFixture(test: NoArgTest): Outcome = {
    if (isRetryable(test)) withFixture(test, retries) else super.withFixture(test)
  }

  // Run a test 1000 times, error on any failure
  // Swap the second case code up to the first one and pass through the second case result to retry on failure
  def withFixture(test: NoArgTest, count: Int): Outcome = {
    val outcome = super.withFixture(test)
    outcome match {
      case Failed(_) | Canceled(_) => throw new Exception(s"failed at $count try")
      case _ => if (count == 1) super.withFixture(test) else withFixture(test, count - 1)
    }
  }
  
  it("should run this test a number of times", Retryable) {
    1 shouldBe 1
  }
}