=doc add custom ValidationRejection handling to samples

akka-docs-dev/rst/scala/code/docs/http/scaladsl/server/RejectionHandlerExamplesSpec.scala

@@ -25,6 +25,9 @@ object MyRejectionHandler {
       .handle { case AuthorizationFailedRejection ⇒
         complete((Forbidden, "You're out of your depth!"))
       }
+      .handle { case ValidationRejection(msg, _) ⇒
+        complete((InternalServerError, "That wasn't valid! " + msg))
+      }
       .handleAll[MethodRejection] { methodRejections ⇒
         val names = methodRejections.map(_.supported.name)
         complete((MethodNotAllowed, s"Can't do that! Supported: ${names mkString " or "}!"))

akka-docs-dev/rst/scala/code/docs/http/scaladsl/server/directives/ExecutionDirectivesExamplesSpec.scala

@@ -32,11 +32,13 @@ class ExecutionDirectivesExamplesSpec extends RoutingSpec {
   "handleRejections" in {
     val totallyMissingHandler = RejectionHandler.newBuilder()
       .handleNotFound { complete((StatusCodes.NotFound, "Oh man, what you are looking for is long gone.")) }
+      .handle { case ValidationRejection(msg, _) => complete((StatusCodes.InternalServerError, msg)) }
       .result()
     val route =
       pathPrefix("handled") {
         handleRejections(totallyMissingHandler) {
-          path("existing")(complete("This path exists"))
+          path("existing")(complete("This path exists")) ~
+            path("boom")(reject(new ValidationRejection("This didn't work.")))
         }
       }
 
@@ -52,5 +54,9 @@ class ExecutionDirectivesExamplesSpec extends RoutingSpec {
       status shouldEqual StatusCodes.NotFound
       responseAs[String] shouldEqual "Oh man, what you are looking for is long gone."
     }
+    Get("/handled/boom") ~> route ~> check {
+      status shouldEqual StatusCodes.InternalServerError
+      responseAs[String] shouldEqual "This didn't work."
+    }
   }
 }