Fix sonar issues

Change-Id: I24ffa257b614b6dfa9768a54689424989308c9cf
Issue-ID: VFC-728
Signed-off-by: Denes Nemeth <denes.nemeth@nokia.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/nokiav2/driver/src/test/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/vnfm/TestLifecycleManager.java b/nokiav2/driver/src/test/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/vnfm/TestLifecycleManager.java
index b7e30e2c..178f0b5a 100644
--- a/nokiav2/driver/src/test/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/vnfm/TestLifecycleManager.java
+++ b/nokiav2/driver/src/test/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nokia/vnfm/TestLifecycleManager.java
@@ -746,8 +746,7 @@ public class TestLifecycleManager extends TestBase {
                 return buildObservable(terminationOperation);
             }
         });
-        Observable<Void> delete = Mockito.mock(Observable.class);
-        when(vnfApi.vnfsVnfInstanceIdDelete(VNF_ID, NOKIA_LCM_API_VERSION)).thenReturn(delete);
+        when(vnfApi.vnfsVnfInstanceIdDelete(VNF_ID, NOKIA_LCM_API_VERSION)).thenReturn(VOID_OBSERVABLE.value());
         JsonElement instantiationParameters = new JsonParser().parse("{ \"vims\" : [ { \"id\" : \"" + VIM_ID + "\" } ] } ");
         when(operationExecutionApi.operationExecutionsOperationExecutionIdOperationParamsGet("operationExecutionId", NOKIA_LCM_API_VERSION)).thenReturn(buildObservable(instantiationParameters));
         //when
@@ -761,7 +760,7 @@ public class TestLifecycleManager extends TestBase {
         notificationIsProcessedBeforeDeletingTheVnf.verify(vfcGrantManager).requestGrantForTerminate(VNFM_ID, VNF_ID, VIM_ID, ONAP_CSAR_ID, vnfInfo, JOB_ID);
         notificationIsProcessedBeforeDeletingTheVnf.verify(notificationManager).waitForTerminationToBeProcessed("terminationId");
         notificationIsProcessedBeforeDeletingTheVnf.verify(vnfApi).vnfsVnfInstanceIdDelete(VNF_ID, NOKIA_LCM_API_VERSION);
-        verify(systemFunctions).blockingFirst(delete);
+        VOID_OBSERVABLE.assertCalled();
         verify(jobManager).spawnJob(VNF_ID, restResponse);
         verify(logger).info(eq("Starting {} operation on VNF with {} identifier with {} parameter"), eq("termination"), eq(VNF_ID), anyString());
     }