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Complete unfinished ConsistentHashingRouterDocSpec, see #944

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This commit is contained in:
Patrik Nordwall 2012-09-14 14:28:47 +02:00
parent 48d8a09075
commit 50fc5a03a2
3 changed files with 24 additions and 11 deletions
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29
akka-docs/scala/code/docs/routing/ConsistentHashingRouterDocSpec.scala
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@ -19,7 +19,7 @@ object ConsistentHashingRouterDocSpec {
def receive = {
case Entry(key, value) ⇒ cache += (key -> value)
case Get(key) ⇒ sender ! cache.get(key)
case Evict(key) => cache -= key
case Evict(key) ⇒ cache -= key
}
}
@ -30,10 +30,6 @@ object ConsistentHashingRouterDocSpec {
}
case class Entry(key: String, value: String)
case class EntryEnvelope(entry: Entry) extends ConsistentHashableEnvelope {
override def consistentHashKey: Any = entry.key
override def message: Any = entry
}
//#cache-actor
}
@ -47,16 +43,31 @@ class ConsistentHashingRouterDocSpec extends AkkaSpec with ImplicitSender {
//#consistent-hashing-router
import akka.actor.Props
import akka.routing.ConsistentHashingRouter
import akka.routing.ConsistentHashingRouter.ConsistentHashRoute
import akka.routing.ConsistentHashingRouter.ConsistentHashableEnvelope
val cache = system.actorOf(Props[Cache].withRouter(ConsistentHashingRouter(10)), "cache")
def consistentHashRoute: ConsistentHashingRouter.ConsistentHashRoute = {
case Evict(key) ⇒ key
}
cache ! EntryEnvelope(Entry("hello", "HELLO"))
cache ! EntryEnvelope(Entry("hi", "HI"))
val cache = system.actorOf(Props[Cache].withRouter(ConsistentHashingRouter(10,
consistentHashRoute = consistentHashRoute)), name = "cache")
cache ! ConsistentHashableEnvelope(
message = Entry("hello", "HELLO"), consistentHashKey = "hello")
cache ! ConsistentHashableEnvelope(
message = Entry("hi", "HI"), consistentHashKey = "hi")
cache ! Get("hello")
cache ! Get("hi")
expectMsg(Some("HELLO"))
cache ! Get("hi")
expectMsg(Some("HI"))
cache ! Evict("hi")
cache ! Get("hi")
expectMsg(None)
//#consistent-hashing-router
}