Implement EmbeddedWorkerContextClient.setCachedMetadata/clearCachedMetadata

content/browser/service_worker/service_worker_version_unittest.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 "base/basictypes.h"
 #include "base/run_loop.h"
 #include "content/browser/service_worker/embedded_worker_registry.h"
 #include "content/browser/service_worker/embedded_worker_test_helper.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_registration.h"
@@ skipping 263 matching lines @@
 
   // SendMessage should return SERVICE_WORKER_OK since the worker should have
   // been restarted to deliver the message.
   EXPECT_EQ(SERVICE_WORKER_OK, msg_status);
 
   // The worker should be now started again.
   EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status());
 }
 
 TEST_F(ServiceWorkerVersionTest, ReceiveMessageFromWorker) {
+  // Start worker.
+  ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED;
+  version_->StartWorker(CreateReceiverOnCurrentThread(&status));
+  EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status());
+  base::RunLoop().RunUntilIdle();
+  EXPECT_EQ(SERVICE_WORKER_OK, status);
+  EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status());
+
   MessageReceiverFromWorker receiver(version_->embedded_worker());
 
   // Simulate sending some dummy values from the worker.
   helper_->SimulateSendValueToBrowser(
       version_->embedded_worker()->embedded_worker_id(), 555);
   helper_->SimulateSendValueToBrowser(
       version_->embedded_worker()->embedded_worker_id(), 777);
 
   // Verify the receiver received the values.
   ASSERT_EQ(2U, receiver.received_values().size());
@@ skipping 143 matching lines @@
   helper_->context()->embedded_worker_registry()->RemoveChildProcessSender(
       process_id);
   base::RunLoop().RunUntilIdle();
 
   // Callback completed.
   EXPECT_EQ(SERVICE_WORKER_ERROR_START_WORKER_FAILED, status);
   EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status());
 }
 
 }  // namespace content