Manage ServiceWorkerDispatcherHost in ServiceWorkerContextCore

content/browser/service_worker/embedded_worker_test_helper.h

Index: content/browser/service_worker/embedded_worker_test_helper.h
diff --git a/content/browser/service_worker/embedded_worker_test_helper.h b/content/browser/service_worker/embedded_worker_test_helper.h
index 96dacef717c04e671bb9b78405805413915311e3..9a8af6542d3071764196204c33c8ea210c5ea561 100644
--- a/content/browser/service_worker/embedded_worker_test_helper.h
+++ b/content/browser/service_worker/embedded_worker_test_helper.h
@@ -40,6 +40,7 @@ class EmbeddedWorkerTestHelper;
 class MockRenderProcessHost;
 class ServiceWorkerContextCore;
 class ServiceWorkerContextWrapper;
+class ServiceWorkerDispatcherHost;
 class TestBrowserContext;
 struct EmbeddedWorkerStartParams;
 struct PlatformNotificationData;
@@ -297,6 +298,9 @@ class EmbeddedWorkerTestHelper : public IPC::Sender,
   int mock_render_process_id_;
   int new_mock_render_process_id_;
 
+  std::map<int /* process_id */, scoped_refptr<ServiceWorkerDispatcherHost>>
+      dispatcher_hosts_;
+
   std::unique_ptr<service_manager::InterfaceRegistry>
       render_process_interface_registry_;
   std::unique_ptr<service_manager::InterfaceRegistry>