@Test
public void testFindSetterDualValidSetters() throws Exception {

    String fieldName = "twoSetter";
    // check the field exists
    Field field = getClass().getDeclaredField(fieldName);
    // check a method with the correct name exists
    String setterName = "set" + Character.toUpperCase(fieldName.charAt(0)) + fieldName.substring(1);
    getClass().getDeclaredMethod(setterName, String.class, String.class);
    Method setterMethod = getClass().getDeclaredMethod(setterName, String.class);
    // now check that the findSetter method returns null
    Method ret = Util.findSetter(getClass(), field, "ValueString");
    assertNotNull("Couldn't find setter.", ret);
    assertEquals(setterMethod, ret);
}