@Test public void specRequestMarkedWithAnonymousToken() throws Exception {
  CapturingPipeline capturingPipeline=new CapturingPipeline();
  GadgetSpecFactory factory=new DefaultGadgetSpecFactory(new CountingExecutor(),capturingPipeline,cacheProvider,10000);
  factory.getGadgetSpec(createContext(SPEC_URL,false));
  SecurityToken st=capturingPipeline.request.getSecurityToken();
  assertNotNull(st);
  assertTrue(st.isAnonymous());
  assertEquals(SPEC_URL.toString(),st.getAppUrl());
}