String authToken = new String(buf).trim().split("=")[1];
request = new FakeHttpServletRequest();
request.setRequestURI("");
response = new FakeHttpServletResponse();
request.setHeader("Authorization", new String("auth=" + authToken));
filter.doFilter(request, response, new FakeFilterChainImpl());
} catch (FileNotFoundException e) {
fail(e.getMessage());
e.printStackTrace();
} catch (ServletException e) {
fail(e.getMessage());