X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-clustering-commons%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fcommon%2Factor%2FMeteredBoundedMailboxTest.java;h=6142bf3ec55a4e2e6a884e6766960855baa0c671;hp=c027de0acf57fbeae8eeb129fc1d0a9be5921453;hb=4e696d9795fe7eef40369c05c340d137394126f3;hpb=1a4a451d17d39b0dac45a70de9016bd4b0e6b249

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/common/actor/MeteredBoundedMailboxTest.java b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/common/actor/MeteredBoundedMailboxTest.java
index c027de0acf..6142bf3ec5 100644
--- a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/common/actor/MeteredBoundedMailboxTest.java
+++ b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/common/actor/MeteredBoundedMailboxTest.java
@@ -13,12 +13,11 @@ import akka.actor.DeadLetter;
 import akka.actor.Props;
 import akka.actor.UntypedActor;
 import akka.testkit.JavaTestKit;
-import com.typesafe.config.Config;
 import com.typesafe.config.ConfigFactory;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.locks.ReentrantLock;
-import org.junit.After;
-import org.junit.Before;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
 import org.junit.Test;
 import scala.concurrent.duration.FiniteDuration;
 
@@ -28,22 +27,18 @@ public class MeteredBoundedMailboxTest {
     private static CommonConfig config;
     private final ReentrantLock lock = new ReentrantLock();
 
-    @Before
-    public void setUp() throws Exception {
-        config = new CommonConfig.Builder<>("testsystem").withConfigReader(new AkkaConfigurationReader() {
-            @Override
-            public Config read() {
-                return ConfigFactory.load();
-            }
-        }).build();
+    @BeforeClass
+    public static void setUp() throws Exception {
+        config = new CommonConfig.Builder<>("testsystem").withConfigReader(() -> ConfigFactory.load()).build();
         actorSystem = ActorSystem.create("testsystem", config.get());
     }
 
-    @After
-    public void tearDown() throws Exception {
-       if (actorSystem != null) {
-        actorSystem.shutdown();
-    }
+    @AfterClass
+    public static void tearDown() throws Exception {
+        if (actorSystem != null) {
+            actorSystem.terminate();
+            actorSystem = null;
+        }
     }
 
     @Test
@@ -51,8 +46,7 @@ public class MeteredBoundedMailboxTest {
         final JavaTestKit mockReceiver = new JavaTestKit(actorSystem);
         actorSystem.eventStream().subscribe(mockReceiver.getRef(), DeadLetter.class);
 
-
-        final FiniteDuration TWENTY_SEC = new FiniteDuration(20, TimeUnit.SECONDS);
+        final FiniteDuration twentySeconds = new FiniteDuration(20, TimeUnit.SECONDS);
 
         ActorRef pingPongActor = actorSystem.actorOf(PingPongActor.props(lock).withMailbox(config.getMailBoxName()),
                                                      "pingpongactor");
@@ -63,34 +57,34 @@ public class MeteredBoundedMailboxTest {
         //need to send 12 messages; 1 message is dequeued and actor waits on lock,
         //2nd to 11th messages are put on the queue
         //12th message is sent to dead letter.
-        for (int i=0;i<12;i++){
+        for (int i = 0; i < 12; i++) {
             pingPongActor.tell("ping", mockReceiver.getRef());
         }
 
-        mockReceiver.expectMsgClass(TWENTY_SEC, DeadLetter.class);
+        mockReceiver.expectMsgClass(twentySeconds, DeadLetter.class);
 
         lock.unlock();
 
-        Object[] eleven = mockReceiver.receiveN(11, TWENTY_SEC);
+        mockReceiver.receiveN(11, twentySeconds);
     }
 
     /**
-     * For testing
+     * For testing.
      */
-    public static class PingPongActor extends UntypedActor{
+    public static class PingPongActor extends UntypedActor {
 
         ReentrantLock lock;
 
-        private PingPongActor(ReentrantLock lock){
+        private PingPongActor(final ReentrantLock lock) {
             this.lock = lock;
         }
 
-        public static Props props(final ReentrantLock lock){
+        public static Props props(final ReentrantLock lock) {
             return Props.create(PingPongActor.class, lock);
         }
 
         @Override
-        public void onReceive(Object message) throws Exception {
+        public void onReceive(final Object message) throws Exception {
             lock.lock();
             try {
                 if ("ping".equals(message)) {
@@ -101,4 +95,4 @@ public class MeteredBoundedMailboxTest {
             }
         }
     }
-}
\ No newline at end of file
+}