Add scalatest reporter to scala spec when running test using intellij

Question

Trying to add a sample reporter to scala spec. But reporter apply method is never invoked. How to add custom Reporter when running test from intellij ide.

Below is the simplified source code.

CustomReporter.scala

package add_reporter

import org.scalatest.Reporter
import org.scalatest.events._

trait CustomReporter extends Reporter {
  override def apply(event: Event): Unit = {
    event match {
      case testStarting : TestStarting =>
        println("test starting")
      case testSucceeded : TestSucceeded =>
        println("test succeeded")
      case testFailed : TestFailed =>
        println("test failed")
      case testIgnored : TestIgnored =>
        println("test ignored")
    }
  }
}

SampleSpec.scala

package add_reporter

import org.scalatest.flatspec.AsyncFlatSpecLike
import org.scalatest.matchers.should.Matchers

class SampleSpec extends AsyncFlatSpecLike with Matchers with CustomReporter {

  "empty test" should "pass" in {
    succeed
  }

  it should "then fail" in {
    fail()
  }
}

Below is the github link to simplified project :-

https://github.com/moglideveloper/add-to-intellij-reporter

question from:https://stackoverflow.com/questions/65932132/add-scalatest-reporter-to-scala-spec-when-running-test-using-intellij

Answer 1

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