Fix failing tests

Author: shs96c

java/server/src/org/openqa/selenium/grid/distributor/local/LocalDistributor.java

@@ -277,7 +277,7 @@ private void refresh(NodeStatus status) {
     LOG.fine("Refreshing: " + status.getUri());
 
     // check registrationSecret and stop processing if it doesn't match
-    if (! Objects.equals(status.getRegistrationSecret(), registrationSecret)) {
+    if (!Objects.equals(status.getRegistrationSecret(), registrationSecret)) {
       LOG.severe(String.format("Node at %s failed to send correct registration secret. Node NOT registered.", status.getUri()));
       bus.fire(new NodeRejectedEvent(status.getUri()));
       return;

java/server/test/org/openqa/selenium/grid/distributor/AddingNodesTest.java

@@ -175,7 +175,7 @@ public void distributorShouldUpdateStateOfExistingNodeWhenNodePublishesStateChan
         status.getMaxSessionCount(),
         status.getStereotypes(),
         ImmutableSet.of(new NodeStatus.Active(CAPS, new SessionId(UUID.randomUUID()), CAPS)),
-        "cheese");
+        null);
 
     bus.fire(new NodeStatusEvent(crafted));
 

java/server/test/org/openqa/selenium/grid/distributor/DistributorTest.java

@@ -255,7 +255,7 @@ public void registeringTheCorrectRegistrationSecretWorks()
 
     latch.await(1, SECONDS);
 
-    assertThat(latch.getCount()).isEqualTo(1);
+    assertThat(latch.getCount()).isEqualTo(0);
   }