cookie1.setAttribute(ClientCookie.PATH_ATTR, "/");
cookie1.setAttribute(ClientCookie.PORT_ATTR, "80,8080");
List<Cookie> cookies = new ArrayList<Cookie>();
cookies.add(cookie1);
List<Header> headers = cookiespec.formatCookies(cookies);
assertNotNull(headers);
assertEquals(1, headers.size());
assertEquals("$Version=1; name1=\"value\"; $Path=\"/\"; $Domain=\".domain.com\"; $Port=\"80,8080\"",
headers.get(0).getValue());