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/*
* =========================================================================================
* Copyright © 2013 the kamon project <http://kamon.io/>
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
* =========================================================================================
*/
package kamon.spray
import akka.testkit.{ TestProbe, TestKitBase }
import spray.can.Http
import akka.actor.ActorRef
import akka.io.IO
import akka.io.Tcp.Bound
import scala.concurrent.duration._
trait TestServer {
self: TestKitBase ⇒
def buildClientConnectionAndServer: (ActorRef, TestProbe) = {
val serverHandler = TestProbe()
IO(Http).tell(Http.Bind(listener = serverHandler.ref, interface = "127.0.0.1", port = 0), serverHandler.ref)
val bound = serverHandler.expectMsgType[Bound](10 seconds)
val client = clientConnection(bound)
serverHandler.expectMsgType[Http.Connected]
serverHandler.reply(Http.Register(serverHandler.ref))
(client, serverHandler)
}
private def clientConnection(connectionInfo: Http.Bound): ActorRef = {
val probe = TestProbe()
probe.send(IO(Http), Http.Connect(connectionInfo.localAddress.getHostName, connectionInfo.localAddress.getPort))
probe.expectMsgType[Http.Connected]
probe.sender
}
def buildSHostConnectorAndServer: (ActorRef, TestProbe) = {
val serverHandler = TestProbe()
IO(Http).tell(Http.Bind(listener = serverHandler.ref, interface = "127.0.0.1", port = 0), serverHandler.ref)
val bound = serverHandler.expectMsgType[Bound](10 seconds)
val client = httpHostConnector(bound)
(client, serverHandler)
}
private def httpHostConnector(connectionInfo: Http.Bound): ActorRef = {
val probe = TestProbe()
probe.send(IO(Http), Http.HostConnectorSetup(connectionInfo.localAddress.getHostName, connectionInfo.localAddress.getPort))
probe.expectMsgType[Http.HostConnectorInfo].hostConnector
}
}
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