ServiceWorker: Enqueue state change events until the worker thread gets ready

content/browser/service_worker/service_worker_dispatcher_host_unittest.cc

 // Copyright 2013 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/service_worker_dispatcher_host.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/run_loop.h"
 #include "content/browser/browser_thread_impl.h"
@@ skipping 17 matching lines @@
 static void SaveStatusCallback(bool* called,
                                ServiceWorkerStatusCode* out,
                                ServiceWorkerStatusCode status) {
   *called = true;
   *out = status;
 }
 
 }
 
 static const int kRenderProcessId = 1;
+static const int kRenderFrameId = 1;
 
 class TestingServiceWorkerDispatcherHost : public ServiceWorkerDispatcherHost {
  public:
   TestingServiceWorkerDispatcherHost(
       int process_id,
       ServiceWorkerContextWrapper* context_wrapper,
       ResourceContext* resource_context,
       EmbeddedWorkerTestHelper* helper)
       : ServiceWorkerDispatcherHost(process_id, NULL, resource_context),
         bad_messages_received_count_(0),
@@ skipping 74 matching lines @@
                        GURL document_url,
                        uint32 expected_message) {
     SendGetRegistration(provider_id, document_url);
     EXPECT_TRUE(dispatcher_host_->ipc_sink()->GetUniqueMessageMatching(
         expected_message));
     dispatcher_host_->ipc_sink()->ClearMessages();
   }
 
   ServiceWorkerProviderHost* CreateServiceWorkerProviderHost(int provider_id) {
     return new ServiceWorkerProviderHost(kRenderProcessId,
-                                         MSG_ROUTING_NONE,
+                                         kRenderFrameId,
                                          provider_id,
                                          context()->AsWeakPtr(),
                                          dispatcher_host_.get());
   }
 
 
   TestBrowserThreadBundle browser_thread_bundle_;
   content::MockResourceContext resource_context_;
   scoped_ptr<EmbeddedWorkerTestHelper> helper_;
   scoped_refptr<TestingServiceWorkerDispatcherHost> dispatcher_host_;
@@ skipping 348 matching lines @@
 
   // To show the new dispatcher can operate, simulate provider creation. Since
   // the old dispatcher cleaned up the old provider host, the new one won't
   // complain.
   new_dispatcher_host->OnMessageReceived(
       ServiceWorkerHostMsg_ProviderCreated(kProviderId, MSG_ROUTING_NONE));
   EXPECT_EQ(0, new_dispatcher_host->bad_messages_received_count_);
 }
 
 }  // namespace content