}

    @Test
    public void test_constructorWithThrowableCause_StackOverflowError() {
        // Test with StackOverflowError as cause
        String message = "SSO login recursive overflow";
        StackOverflowError error = new StackOverflowError("Stack overflow in authentication chain");
        SsoLoginException exception = new SsoLoginException(message, error);

      try {
        pendingDescription = Strings.emptyToNull(pendingToString());
      } catch (Throwable e) {
        /*
         * We want to catch (Exception | StackOverflowError), but we can't under environments where
         * StackOverflowError doesn't exist.
         */
        rethrowIfErrorOtherThanStackOverflow(e);
        // The Throwable is either a RuntimeException, an Error, or sneaky checked exception.
        //

  }

  @J2ktIncompatible
  @GwtIncompatible // StackOverflowError
  public void testTransform_stackOverflow() throws Exception {
    SettableFuture<Object> input = SettableFuture.create();
    ListenableFuture<Object> output = transform(input, identity(), directExecutor());
    output.addListener(
        () -> {
          throw new StackOverflowError();
        },
        directExecutor());

  }

  @J2ktIncompatible
  @GwtIncompatible // StackOverflowError
  public void testTransform_stackOverflow() throws Exception {
    SettableFuture<Object> input = SettableFuture.create();
    ListenableFuture<Object> output = transform(input, identity(), directExecutor());
    output.addListener(
        () -> {
          throw new StackOverflowError();
        },
        directExecutor());

      prev.setFuture(curr);
      prev = curr;
    }
    // prev represents the 'innermost' future
    prev.set("done");
    assertTrue(orig.isDone());
  }

  // Verify that StackOverflowError in a long chain of SetFuture doesn't cause the entire toString
  // call to fail
  @J2ktIncompatible
  @GwtIncompatible
  @AndroidIncompatible // b/391667564: crashes from stack overflows

      prev.setFuture(curr);
      prev = curr;
    }
    // prev represents the 'innermost' future
    prev.set("done");
    assertTrue(orig.isDone());
  }

  // Verify that StackOverflowError in a long chain of SetFuture doesn't cause the entire toString
  // call to fail
  @J2ktIncompatible
  @GwtIncompatible
  @AndroidIncompatible // b/391667564: crashes from stack overflows