public void testDynamicColumns() throws Exception {

    Display display = new Display();

    Shell shell = new Shell( display );

    Table table = new Table( shell, SWT.NONE );

    new TableColumn( table, SWT.NONE );

    TableItem item = new TableItem( table, SWT.NONE );

    item.setBackground( 0, display.getSystemColor( SWT.COLOR_BLACK ) );

    new TableColumn( table, SWT.NONE );

    RWTFixture.markInitialized( display );

    RWTFixture.preserveWidgets();

  }