ClassNotFoundException Being Thrown Failing Tests

[ChristopherDavenport]

Running from the example for Postgres I am getting a ClassNotFoundException. I have tried both Specs2 and ScalaTest and get the same results.

Any insights?

StackTrace:

[info] com.banno.transaction.exporter.history.PostgresServiceSpec *** ABORTED ***
[info]   java.lang.RuntimeException: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl
[info]   at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:122)
[info]   at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91)
[info]   at javax.ws.rs.core.UriBuilder.newInstance(UriBuilder.java:69)
[info]   at javax.ws.rs.core.UriBuilder.fromUri(UriBuilder.java:80)
[info]   at org.glassfish.jersey.client.JerseyWebTarget.<init>(JerseyWebTarget.java:81)
[info]   at org.glassfish.jersey.client.JerseyClient.target(JerseyClient.java:297)
[info]   at org.glassfish.jersey.client.JerseyClient.target(JerseyClient.java:76)
[info]   at com.spotify.docker.client.DefaultDockerClient.resource(DefaultDockerClient.java:2602)
[info]   at com.spotify.docker.client.DefaultDockerClient.listImages(DefaultDockerClient.java:624)
[info]   at com.whisk.docker.impl.spotify.SpotifyDockerCommandExecutor.$anonfun$listImages$1(SpotifyDockerCommandExecutor.scala:184)

TestCode:

import java.sql.DriverManager

import scala.concurrent.ExecutionContext
import scala.util.Try
import com.whisk.docker._

trait DockerPostgresService extends DockerKit {
  import scala.concurrent.duration._
  import DockerPostgresService._
  def PostgresAdvertisedPort = 5432
  def PostgresExposedPort = 44444
  val PostgresUser = "nph"
  val PostgresPassword = "suitup"

  val postgresContainer = DockerContainer("postgres:9.5.3")
    .withPorts((PostgresAdvertisedPort, Some(PostgresExposedPort)))
    .withEnv(s"POSTGRES_USER=$PostgresUser", s"POSTGRES_PASSWORD=$PostgresPassword")
    .withReadyChecker(
      new PostgresReadyChecker(PostgresUser, PostgresPassword, Some(PostgresExposedPort))
        .looped(15, 1.second)
    )

  abstract override def dockerContainers: List[DockerContainer] =
    postgresContainer :: super.dockerContainers
}

object DockerPostgresService {
  class PostgresReadyChecker(user: String, password: String, port: Option[Int] = None)
    extends DockerReadyChecker {

    override def apply(container: DockerContainerState)
                      (implicit docker: DockerCommandExecutor,
                       ec: ExecutionContext) =
      container
        .getPorts()
        .map(ports =>
          Try {
            Class.forName("org.postgresql.Driver")
            val url = s"jdbc:postgresql://${docker.host}:${port.getOrElse(ports.values.head)}/"
            Option(DriverManager.getConnection(url, user, password)).map(_.close).isDefined
          }.getOrElse(false))
  }


}

import com.whisk.docker.DockerKit
import org.scalatest.concurrent.ScalaFutures
import org.scalatest.time._
import org.scalatest.{BeforeAndAfterAll, Suite}
//import org.slf4j.LoggerFactory

trait DockerTestKit extends BeforeAndAfterAll with ScalaFutures with DockerKit { self: Suite =>

//  private lazy val log = LoggerFactory.getLogger(this.getClass)

  def dockerInitPatienceInterval =
    PatienceConfig(scaled(Span(20, Seconds)), scaled(Span(10, Millis)))

  def dockerPullImagesPatienceInterval =
    PatienceConfig(scaled(Span(1200, Seconds)), scaled(Span(250, Millis)))

  override def beforeAll(): Unit = {
    super.beforeAll()
    startAllOrFail()
  }

  override def afterAll(): Unit = {
    stopAllQuietly()
    super.afterAll()

  }
}

import com.spotify.docker.client.DefaultDockerClient
import com.whisk.docker.impl.spotify.SpotifyDockerFactory
import org.scalatest.time.{Second, Seconds, Span}
import org.scalatest.{FlatSpec, Matchers}

class PostgresServiceSpec
  extends FlatSpec
    with Matchers
    with DockerTestKit
    with DockerPostgresService {

  implicit val pc = PatienceConfig(Span(20, Seconds), Span(1, Second))

  override implicit val dockerFactory: DockerFactory = new SpotifyDockerFactory(
    DefaultDockerClient.fromEnv().build())

  "postgres node" should "be ready with log line checker" in {
    isContainerReady(postgresContainer).futureValue shouldBe true
  }
}

[AlexITC]

From what I have saw, this is probably related to a problem with another dependency, I got a similar exception while adding the elastic4s dependency:

[info]   java.lang.RuntimeException: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl
[info]   at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:122)
[info]   at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91)
[info]   at javax.ws.rs.core.UriBuilder.newInstance(UriBuilder.java:69)
[info]   at javax.ws.rs.core.UriBuilder.fromUri(UriBuilder.java:80)
[info]   at org.glassfish.jersey.client.JerseyWebTarget.<init>(JerseyWebTarget.java:81)
[info]   at org.glassfish.jersey.client.JerseyClient.target(JerseyClient.java:297)
[info]   at org.glassfish.jersey.client.JerseyClient.target(JerseyClient.java:76)
[info]   at com.spotify.docker.client.DefaultDockerClient.resource(DefaultDockerClient.java:2599)
[info]   at com.spotify.docker.client.DefaultDockerClient.listImages(DefaultDockerClient.java:621)
[info]   at com.whisk.docker.impl.spotify.SpotifyDockerCommandExecutor$$anonfun$listImages$1.apply(SpotifyDockerCommandExecutor.scala:187)
[info]   ...
[info]   Cause: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl
[info]   at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
[info]   at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
[info]   at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
[info]   at java.lang.Class.forName0(Native Method)
[info]   at java.lang.Class.forName(Class.java:264)
[info]   at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:62)
[info]   at javax.ws.rs.ext.FactoryFinder.find(FactoryFinder.java:155)
[info]   at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:105)
[info]   at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91)
[info]   at javax.ws.rs.core.UriBuilder.newInstance(UriBuilder.java:69)