Support D-Bus Object Manager

dbus/test_service.h

 // Copyright (c) 2012 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.
 
 #ifndef DBUS_TEST_SERVICE_H_
 #define DBUS_TEST_SERVICE_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/threading/thread.h"
 #include "base/synchronization/waitable_event.h"
 #include "dbus/exported_object.h"
 
 namespace base {
 class SequencedTaskRunner;
 }
 
 namespace dbus {
 
 class Bus;
 class MethodCall;
+class MessageWriter;
 class Response;
 
 // The test service is used for end-to-end tests.  The service runs in a
 // separate thread, so it does not interfere the test code that runs in
 // the main thread.
 //
 // The test service exports an object with methods such as Echo() and
 // SlowEcho(). The object has ability to send "Test" signal.
 class TestService : public base::Thread {
  public:
@@ skipping 95 matching lines @@
                         dbus::ExportedObject::ResponseSender response_sender);
 
   // Returns a new value of 20 for the Version property when called.
   void GetProperty(MethodCall* method_call,
                    dbus::ExportedObject::ResponseSender response_sender);
 
   // Allows the name property to be changed, errors otherwise.
   void SetProperty(MethodCall* method_call,
                    dbus::ExportedObject::ResponseSender response_sender);
 
+  // Performs an action for testing.
+  void PerformAction(MethodCall* method_call,
+                     dbus::ExportedObject::ResponseSender response_sender);
+
+  // Object Manager: returns the set of objects and properties.
+  void GetManagedObjects(MethodCall* method_call,
+                         dbus::ExportedObject::ResponseSender response_sender);
+
+  // Add a properties dictionary to a message writer.
+  void AddPropertiesToWriter(MessageWriter* writer);
+
+  // Add a new object to the manager.
+  void AddObject(const dbus::ObjectPath& object_path);
+  void AddObjectInternal(const dbus::ObjectPath& object_path);
+
+  // Remove an object from the manager.
+  void RemoveObject(const dbus::ObjectPath& object_path);
+  void RemoveObjectInternal(const dbus::ObjectPath& object_path);
+
   // Sends a property changed signal for the name property.
   void SendPropertyChangedSignal(const std::string& name);
 
   // Helper function for SendPropertyChangedSignal().
   void SendPropertyChangedSignalInternal(const std::string& name);
 
   // Helper function for RequestOwnership().
   void RequestOwnershipInternal(base::Callback<void(bool)> callback);
 
   scoped_refptr<base::SequencedTaskRunner> dbus_task_runner_;
   base::WaitableEvent on_all_methods_exported_;
   // The number of methods actually exported.
   int num_exported_methods_;
 
   // True iff this instance has successfully acquired the name ownership.
   bool has_ownership_;
 
   scoped_refptr<Bus> bus_;
   ExportedObject* exported_object_;
+  ExportedObject* exported_object_manager_;
 };
 
 }  // namespace dbus
 
 #endif  // DBUS_TEST_SERVICE_H_