Quill CassandraAsyncContext with stubbed underlaying Cluster - does not try to connect on init. Useful as a mock in tests.

CassandraAsyncContextTest

// this is a disabled version of CassandraAsyncContext which does not connect to Cassandra DB on init

package loostro.scala.gist

import collection.JavaConverters._
import com.datastax.driver.core.Cluster
import com.datastax.driver.core.Configuration.Builder
import io.getquill.{CassandraAsyncContext, SnakeCase}
import java.net.InetSocketAddress
import org.scalatest.{FlatSpec, Matchers}
import org.scalamock.scalatest.MockFactory
import scala.collection.mutable._

trait CassandraDbSpec extends FlatSpec with Matchers with MockFactory { spec =>

  class CassandraClusterTest extends Cluster("none", ArrayBuffer[InetSocketAddress]().asJava, new Builder().build())
  val clusterStub = stub[CassandraClusterTest]
  
  // any class requireing CassandraAsyncContext (eg. repositories) will consume this implicit mock
  implicit val db: CassandraAsyncContext[SnakeCase] = new CassandraAsyncContext[SnakeCase](clusterStub, "none", 0)

}