}

  /** Poor man's method reference for {@code Deque::addFirst} and {@code Deque::addLast}. */
  private enum InsertionOrder {
    FRONT {
      @Override
      <T> void insertInto(Deque<T> deque, T value) {
        deque.addFirst(value);
      }
    },
    BACK {
      @Override
      <T> void insertInto(Deque<T> deque, T value) {
        deque.addLast(value);
      }
    };

  }

  /** Poor man's method reference for {@code Deque::addFirst} and {@code Deque::addLast}. */
  private enum InsertionOrder {
    FRONT {
      @Override
      <T> void insertInto(Deque<T> deque, T value) {
        deque.addFirst(value);
      }
    },
    BACK {
      @Override
      <T> void insertInto(Deque<T> deque, T value) {
        deque.addLast(value);
      }
    };

        }

        val nextPlan = connectResult.nextPlan
        if (nextPlan != null) {
          // Try this plan's successor before deferred plans because it won the race!
          routePlanner.deferredPlans.addFirst(nextPlan)
        }
      }
    } finally {
      cancelInFlightConnects()
    }

    throw firstException!!
  }

  /**

        return ConfigureUtil.configureSelf(closure, this);
    }

    @Override
    public void addFirst(ArtifactRepository repository) {
        add(0, repository);
    }

    @Override
    public void addLast(ArtifactRepository repository) {
        add(repository);
    }

    @Override
    protected UnknownDomainObjectException createNotFoundException(String name) {

	addrs := addrList{
		&IPAddr{IP: ParseIP("fe80::"), Zone: "eth0"},
		&IPAddr{IP: ParseIP("fe80::1"), Zone: "eth0"},
		&IPAddr{IP: ParseIP("fe80::2"), Zone: "eth0"},
	}
	cases := []struct {
		lastByte  byte
		primaries addrList
		fallbacks addrList
	}{
		{0, addrList{addrs[0]}, addrList{addrs[1], addrs[2]}},
		{1, addrList{addrs[0], addrs[2]}, addrList{addrs[1]}},

    def formatsSuccessRateWhenAllTestsPass() {
        results.addTest(test())

        expect:
        results.successRate == 100
        results.formattedSuccessRate == '100%'
    }

    def formatsSuccessRateWhenSomeTestsFail() {
        def failed = results.addTest(test())
        results.failed(failed)
        results.addTest(test())
        results.addTest(test())

        expect:
        results.successRate == 66

    suite.addTest(testsForCheckedNavigableSet());
    suite.addTest(testsForEmptySet());
    suite.addTest(testsForEmptyNavigableSet());
    suite.addTest(testsForEmptySortedSet());
    suite.addTest(testsForSingletonSet());
    suite.addTest(testsForHashSet());
    suite.addTest(testsForLinkedHashSet());
    suite.addTest(testsForEnumSet());
    suite.addTest(testsForSynchronizedNavigableSet());

    TestSuite suite = new TestSuite();

    // Not testing rowKeySet() or columnKeySet() of Table.transformValues()
    // since the transformation doesn't affect the row and column key sets.

    suite.addTest(
        SetTestSuiteBuilder.using(
                new TestStringSetGenerator() {
                  @Override
                  protected Set<String> create(String[] elements) {

    suite.addTest(testsForEmptySet());
    suite.addTest(testsForSingletonSet());
    suite.addTest(testsForHashSet());
    suite.addTest(testsForLinkedHashSet());
    suite.addTest(testsForEnumSet());
    suite.addTest(testsForTreeSetNatural());
    suite.addTest(testsForTreeSetWithComparator());
    suite.addTest(testsForCopyOnWriteArraySet());
    suite.addTest(testsForUnmodifiableSet());

    TestSuite suite = new TestSuite();
    suite.addTest(testsForArrayDeque());
    suite.addTest(testsForLinkedList());
    suite.addTest(testsForArrayBlockingQueue());
    suite.addTest(testsForCheckedQueue());
    suite.addTest(testsForConcurrentLinkedDeque());
    suite.addTest(testsForConcurrentLinkedQueue());
    suite.addTest(testsForLinkedBlockingDeque());
    suite.addTest(testsForLinkedBlockingQueue());