[ServiceWorker] Add EmbeddedWorkerInstanceHost Interface.

content/browser/service_worker/service_worker_controllee_request_handler_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 "content/browser/service_worker/service_worker_controllee_request_handler.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/callback_helpers.h"
@@ skipping 22 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
 
 namespace {
 
 int kMockProviderId = 1;
 
 }
 
-class FailureHelper : public EmbeddedWorkerTestHelper {
- public:
-  FailureHelper() : EmbeddedWorkerTestHelper(base::FilePath()) {}
-  ~FailureHelper() override {}
-
- protected:
-  void OnStartWorker(
-      int embedded_worker_id,
-      int64_t service_worker_version_id,
-      const GURL& scope,
-      const GURL& script_url,
-      bool pause_after_download,
-      mojom::ServiceWorkerEventDispatcherRequest request) override {
-    SimulateWorkerStopped(embedded_worker_id);
-  }
-};
-
 class ServiceWorkerControlleeRequestHandlerTest : public testing::Test {
  public:
   class ServiceWorkerRequestTestResources {
    public:
     ServiceWorkerRequestTestResources(
         ServiceWorkerControlleeRequestHandlerTest* test,
         const GURL& url,
         ResourceType type,
         FetchRequestMode fetch_type = FETCH_REQUEST_MODE_NO_CORS)
         : test_(test),
@@ skipping 313 matching lines @@
   EXPECT_FALSE(sub_cors_job->ShouldFallbackToNetwork());
   EXPECT_FALSE(sub_cors_job->ShouldForwardToServiceWorker());
 
   base::RunLoop().RunUntilIdle();
 
   EXPECT_FALSE(sub_cors_job->ShouldFallbackToNetwork());
   EXPECT_FALSE(sub_cors_job->ShouldForwardToServiceWorker());
 }
 
 }  // namespace content