public void loadXML( Node stepnode, List<DatabaseMeta> databases, IMetaStore metaStore ) throws KettleXMLException {
    readData( stepnode );
  }
@Test
  public void testLoadXML() throws Exception {
    LoadFileInputMeta origMeta = createMeta();
    LoadFileInputMeta testMeta = new LoadFileInputMeta();
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.parse( new InputSource( new StringReader( "<step>" + xmlOrig + "</step>" ) ) );
    IMetaStore metaStore = null;
    testMeta.loadXML( doc.getFirstChild(), null, metaStore );
    assertEquals( origMeta, testMeta );
  }