Introduce internal::ServiceRegistry to prepare for ServiceProvider split.

mojo/service_manager/service_manager_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/message_loop/message_loop.h"
 #include "mojo/public/cpp/application/application.h"
 #include "mojo/public/cpp/environment/environment.h"
 #include "mojo/public/interfaces/service_provider/service_provider.mojom.h"
 #include "mojo/service_manager/service_loader.h"
 #include "mojo/service_manager/service_manager.h"
@@ skipping 132 matching lines @@
   int num_connects() const { return num_connects_; }
 
  private:
   virtual void LoadService(
       ServiceManager* manager,
       const GURL& url,
       ScopedMessagePipeHandle service_provider_handle) OVERRIDE {
     BindServiceProvider(service_provider_handle.Pass());
   }
 
-  virtual void ConnectToService(const mojo::String& service_url,
-                                const mojo::String& service_name,
-                                ScopedMessagePipeHandle client_handle,
-                                const mojo::String& requestor_url)
+  virtual bool AllowIncomingConnection(const mojo::String& service_name,
+                                       const mojo::String& requestor_url)
       MOJO_OVERRIDE {
     if (requestor_url_.empty() || requestor_url_ == requestor_url) {
       ++num_connects_;
-      Application::ConnectToService(service_url,
-                                    service_name,
-                                    client_handle.Pass(),
-                                    requestor_url);
+      return true;
     } else {
       base::MessageLoop::current()->Quit();
+      return false;
     }
   }
 
   virtual void OnServiceError(ServiceManager* manager,
                               const GURL& url) OVERRIDE {}
   std::string requestor_url_;
   int num_connects_;
 };
 
 class TestServiceInterceptor : public ServiceManager::Interceptor {
@@ skipping 191 matching lines @@
 
   std::string url("test:test3");
   TestServicePtr test_service;
   sm.ConnectTo(GURL(url), &test_service, GURL());
   EXPECT_EQ(1, interceptor.call_count());
   EXPECT_EQ(url, interceptor.url_spec());
   EXPECT_EQ(1, default_loader->num_loads());
 }
 
 }  // namespace mojo