1 files changed, 63 insertions, 0 deletions
diff --git a/kamon-spray/src/test/scala/kamon/spray/TestServer.scala b/kamon-spray/src/test/scala/kamon/spray/TestServer.scala
new file mode 100644
index 00000000..e2d012ab
--- /dev/null
+++ b/kamon-spray/src/test/scala/kamon/spray/TestServer.scala
@@ -0,0 +1,63 @@
+/*
+ * =========================================================================================
+ * 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
+
+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]
+
+    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]
+
+    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
+  }
+
+}