@Test
public void testProcessFormFieldValueDifferentValueAndResult() {

    // Set Mock behavior
    when(requestDataValueProcessor.processFormFieldValue(any(
            HttpServletRequest.class), anyString(), anyString(),
            anyString())).thenReturn("other_value");
    String result = compositeRequestDataValueProcessor
            .processFormFieldValue(request, "", "value", "");
    assertThat(result, is("other_value"));
}