@Test
public void include_subfolder2_subfolder_3_but_index_behind2_slash() {

    /* prepare */
    String text = "include::subfolder2/";
    int index = text.length();
    text+="subfolder3";
    /* execute */
    String result = toTest.resolveReferenceTextOrNull(text, index);
    /* test */
    assertEquals("include::subfolder2/", result);
}