@Test
public void testUnmarshal_emptyElement() {

    setUpReaderMock(null, null, null, null, DocumentationXmlReader.XML_TD_ELEMENT);
    TableData td = (TableData) this.converter.unmarshal(readerMock, null);
    assertEquals(1, td.getColspan());
    assertEquals("", td.getText());
    assertNull(td.getFootnote());
    assertFalse(td.isHeader());
}