service worker: use 200 OK for update requests even in the no update case

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 <map>
 #include <string>
 #include <utility>
 
@@ skipping 112 matching lines @@
 bool EmbeddedWorkerTestHelper::Send(IPC::Message* message) {
   OnMessageReceived(*message);
   delete message;
   return true;
 }
 
 bool EmbeddedWorkerTestHelper::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(EmbeddedWorkerTestHelper, message)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerMsg_StartWorker, OnStartWorkerStub)
+    IPC_MESSAGE_HANDLER(EmbeddedWorkerMsg_ResumeAfterDownload,
+                        OnResumeAfterDownloadStub)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerMsg_StopWorker, OnStopWorkerStub)
     IPC_MESSAGE_HANDLER(EmbeddedWorkerContextMsg_MessageToWorker,
                         OnMessageToWorkerStub)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
   // IPC::TestSink only records messages that are not handled by filters,
   // so we just forward all messages to the separate sink.
   sink_.OnMessageReceived(message);
 
   return handled;
 }
 
 ServiceWorkerContextCore* EmbeddedWorkerTestHelper::context() {
   return wrapper_->context();
 }
 
 void EmbeddedWorkerTestHelper::ShutdownContext() {
   wrapper_->Shutdown();
   wrapper_ = NULL;
 }
 
 void EmbeddedWorkerTestHelper::OnStartWorker(int embedded_worker_id,
                                              int64_t service_worker_version_id,
                                              const GURL& scope,
-                                             const GURL& script_url) {
+                                             const GURL& script_url,
+                                             bool pause_after_download) {
   embedded_worker_id_service_worker_version_id_map_[embedded_worker_id] =
       service_worker_version_id;
   SimulateWorkerReadyForInspection(embedded_worker_id);
   SimulateWorkerScriptCached(embedded_worker_id);
   SimulateWorkerScriptLoaded(embedded_worker_id);
+  if (!pause_after_download)
+    OnResumeAfterDownload(embedded_worker_id);
+}
+
+void EmbeddedWorkerTestHelper::OnResumeAfterDownload(int embedded_worker_id) {
   SimulateWorkerThreadStarted(GetNextThreadId(), embedded_worker_id);
   SimulateWorkerScriptEvaluated(embedded_worker_id, true /* success */);
   SimulateWorkerStarted(embedded_worker_id);
 }
 
 void EmbeddedWorkerTestHelper::OnStopWorker(int embedded_worker_id) {
   // By default just notify the sender that the worker is stopped.
   SimulateWorkerStopped(embedded_worker_id);
 }
 
@@ skipping 132 matching lines @@
     const EmbeddedWorkerMsg_StartWorker_Params& params) {
   EmbeddedWorkerInstance* worker =
       registry()->GetWorker(params.embedded_worker_id);
   ASSERT_TRUE(worker != NULL);
   EXPECT_EQ(EmbeddedWorkerInstance::STARTING, worker->status());
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE,
       base::Bind(&EmbeddedWorkerTestHelper::OnStartWorker,
                  weak_factory_.GetWeakPtr(), params.embedded_worker_id,
                  params.service_worker_version_id, params.scope,
-                 params.script_url));
+                 params.script_url, params.pause_after_download));
+}
+
+void EmbeddedWorkerTestHelper::OnResumeAfterDownloadStub(
+    int embedded_worker_id) {
+  EmbeddedWorkerInstance* worker = registry()->GetWorker(embedded_worker_id);
+  ASSERT_TRUE(worker);
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE, base::Bind(&EmbeddedWorkerTestHelper::OnResumeAfterDownload,
+                            weak_factory_.GetWeakPtr(), embedded_worker_id));
 }
 
 void EmbeddedWorkerTestHelper::OnStopWorkerStub(int embedded_worker_id) {
   EmbeddedWorkerInstance* worker = registry()->GetWorker(embedded_worker_id);
   ASSERT_TRUE(worker != NULL);
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE,
       base::Bind(&EmbeddedWorkerTestHelper::OnStopWorker,
                  weak_factory_.GetWeakPtr(),
                  embedded_worker_id));
@@ skipping 73 matching lines @@
 
 MessagePortMessageFilter*
 EmbeddedWorkerTestHelper::NewMessagePortMessageFilter() {
   scoped_refptr<MessagePortMessageFilter> filter(
       new MockMessagePortMessageFilter);
   message_port_message_filters_.push_back(filter);
   return filter.get();
 }
 
 }  // namespace content