test/jdk/java/util/concurrent/tck/SubmissionPublisherTest.java

8207003: Miscellaneous changes imported from jsr166 CVS 2018-09
Reviewed-by: martin, chegar

@@ -1027,9 +1027,11 @@
             }
             public void onError(Throwable t) { throw new AssertionError(t); }
             public void onComplete() {}
         }
         pub.subscribe(new Sub());
-        CompletableFuture.runAsync(() -> pub.submit(Boolean.TRUE));
+        checkTimedGet(
+            CompletableFuture.runAsync(() -> pub.submit(Boolean.TRUE)),
+            null);
         await(finished);
     }
 }