Add a blob field to ServiceWorkerFetchResponse and read the blob

content/browser/service_worker/embedded_worker_test_helper.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/embedded_worker_test_helper.h"
 
 #include "base/bind.h"
 #include "content/browser/service_worker/embedded_worker_instance.h"
 #include "content/browser/service_worker/embedded_worker_registry.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
@@ skipping 109 matching lines @@
           embedded_worker_id, request_id,
           blink::WebServiceWorkerEventResultCompleted));
 }
 
 void EmbeddedWorkerTestHelper::OnFetchEvent(
     int embedded_worker_id,
     int request_id,
     const ServiceWorkerFetchRequest& request) {
   SimulateSend(
       new ServiceWorkerHostMsg_FetchEventFinished(
-          embedded_worker_id, request_id,
+          embedded_worker_id,
+          request_id,
           SERVICE_WORKER_FETCH_EVENT_RESULT_RESPONSE,
           ServiceWorkerResponse(200, "OK",
-                                std::map<std::string, std::string>())));
+                                std::map<std::string, std::string>(),
+                                std::string())));
 }
 
 void EmbeddedWorkerTestHelper::SimulateWorkerStarted(
     int thread_id, int embedded_worker_id) {
   EmbeddedWorkerInstance* worker = registry()->GetWorker(embedded_worker_id);
   ASSERT_TRUE(worker != NULL);
   registry()->OnWorkerStarted(
       worker->process_id(),
       thread_id,
       embedded_worker_id);
@@ skipping 86 matching lines @@
                  request_id,
                  request));
 }
 
 EmbeddedWorkerRegistry* EmbeddedWorkerTestHelper::registry() {
   DCHECK(context());
   return context()->embedded_worker_registry();
 }
 
 }  // namespace content