public void testCreate() {
HelperContext context = HelperProvider.getDefaultContext();
XSDHelper xsdHelper = context.getXSDHelper();
xsdHelper.define(getClass().getResourceAsStream("/wrapper.xsd"), null);
ElementInfo element = new ElementInfo(new QName("http://www.example.com/wrapper", "op"), null);
Operation op = new OperationImpl();
WrapperInfo wrapperInfo = new WrapperInfo(SDODataBinding.NAME, element, null, null, null);
op.setWrapper(wrapperInfo);
DataObject wrapper = (DataObject) handler.create(op, true);
assertNotNull(wrapper);
}