}

    @Test
    void testException() {
        Exception testException = new IllegalArgumentException("Another Test Exception");
        mockResponse.exception(testException);

        // Verify that the method was called with the correct argument
        verify(mockResponse, times(1)).exception(testException);
    }

    @Test
    void testGetNextResponse() {

        public BeanItf2 getAnotherBean() {
            return anotherBean;
        }

        @Override
        public void throwException() throws TestException {
            throw new TestException();
        }
    }

    static class TestException extends Exception {}

    assertThrows(SomeCheckedException.class, iter::hasNext);
    // But the second time, AbstractIterator itself throws an ISE
    assertThrows(IllegalStateException.class, iter::hasNext);
  }

  public void testException() {
    SomeUncheckedException exception = new SomeUncheckedException();
    Iterator<Integer> iter =
        new AbstractIterator<Integer>() {
          @Override
          public Integer computeNext() {