box.setTextContent(content);
FrameStyleHandler frameStyleHandler = new FrameStyleHandler(box);
frameStyleHandler.setBackgroundColor(Color.YELLOW);
textDoc.changeMode(OdfMediaType.TEXT_TEMPLATE);
frameStyleHandler.setAchorType(StyleTypeDefinitions.AnchorType.TO_CHARACTER);
//validate
GraphicProperties graphicPropertiesForWrite = frameStyleHandler.getGraphicPropertiesForWrite();
Assert.assertEquals(VerticalRelative.PARAGRAPH, graphicPropertiesForWrite.getVerticalRelative());