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

8234131: Miscellaneous changes imported from jsr166 CVS 2020-12
Reviewed-by: martin

*** 983,993 ****
       * consume(null) throws NPE
       */
      public void testConsumeNPE() {
          SubmissionPublisher<Integer> p = basicPublisher();
          try {
!             CompletableFuture<Void> f = p.consume(null);
              shouldThrow();
          } catch (NullPointerException success) {}
      }
  
      /**
--- 983,993 ----
       * consume(null) throws NPE
       */
      public void testConsumeNPE() {
          SubmissionPublisher<Integer> p = basicPublisher();
          try {
!             CompletableFuture<Void> unused = p.consume(null);
              shouldThrow();
          } catch (NullPointerException success) {}
      }
  
      /**