Assert that server is running

1 files changed, 2 insertions, 0 deletions

diff --git a/configserver/src/test/java/com/yahoo/vespa/config/server/rpc/RpcTester.java b/configserver/src/test/java/com/yahoo/vespa/config/server/rpc/RpcTester.java
index c0ef7df9404..54f6cf73356 100644
--- a/configserver/src/test/java/com/yahoo/vespa/config/server/rpc/RpcTester.java
+++ b/configserver/src/test/java/com/yahoo/vespa/config/server/rpc/RpcTester.java
@@ -93,6 +93,8 @@ public class RpcTester implements AutoCloseable {
             iterations++;
         } while (!tempRpcServer.isRunning() && iterations < 10);
 
+        assertTrue("server is not running", tempRpcServer.isRunning());
+
         spec = tempSpec;
         ConfigserverConfig configserverConfig = tempConfig;
         rpcServer = tempRpcServer;