fix

Author: ywangd

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/async/AsyncTaskMaintenanceServiceTests.java

@@ -102,7 +102,7 @@ public void testStartStopDuringClusterChanges() {
             return null;
         }).when(client).execute(same(DeleteByQueryAction.INSTANCE), any(DeleteByQueryRequest.class), any(ActionListener.class));
 
-        final ProjectResolver projectResolver = Mockito.spy(TestProjectResolvers.singleProjectOnly());
+        final ProjectResolver projectResolver = Mockito.spy(TestProjectResolvers.mustExecuteFirst());
 
         final AsyncTaskMaintenanceService service = new AsyncTaskMaintenanceService(
             clusterService,