diff --git a/tests/auto/wayland/mockcompositor.cpp b/tests/auto/wayland/mockcompositor.cpp
index 70fa5f23265..cb0e6576e90 100644
--- a/tests/auto/wayland/mockcompositor.cpp
+++ b/tests/auto/wayland/mockcompositor.cpp
@@ -209,6 +209,8 @@ Compositor::Compositor()
 
     wl_display_add_global(m_display, &wl_compositor_interface, this, bindCompositor);
 
+    m_data_device_manager.reset(new DataDeviceManager(this, m_display));
+
     wl_display_init_shm(m_display);
 
     m_seat.reset(new Seat(this, m_display));
diff --git a/tests/auto/wayland/mockcompositor.h b/tests/auto/wayland/mockcompositor.h
index 7f3e2268312..03d3a96a354 100644
--- a/tests/auto/wayland/mockcompositor.h
+++ b/tests/auto/wayland/mockcompositor.h
@@ -61,6 +61,7 @@ typedef void (**Implementation)(void);
 class Keyboard;
 class Pointer;
 class Seat;
+class DataDeviceManager;
 class Surface;
 
 class Compositor
@@ -111,6 +112,7 @@ private:
     QScopedPointer<Seat> m_seat;
     Pointer *m_pointer;
     Keyboard *m_keyboard;
+    QScopedPointer<DataDeviceManager> m_data_device_manager;
     QVector<Surface *> m_surfaces;
 };
 
diff --git a/tests/auto/wayland/mockinput.cpp b/tests/auto/wayland/mockinput.cpp
index bd85ad6c897..fbe44de41cd 100644
--- a/tests/auto/wayland/mockinput.cpp
+++ b/tests/auto/wayland/mockinput.cpp
@@ -227,4 +227,35 @@ void Pointer::pointer_destroy_resource(wl_pointer::Resource *resource)
         m_focusResource = 0;
 }
 
+DataDevice::DataDevice(Compositor *compositor)
+    : wl_data_device()
+    , m_compositor(compositor)
+{
+
+}
+
+DataDevice::~DataDevice()
+{
+
+}
+
+DataDeviceManager::DataDeviceManager(Compositor *compositor, wl_display *display)
+    : wl_data_device_manager(display)
+    , m_compositor(compositor)
+{
+
+}
+
+DataDeviceManager::~DataDeviceManager()
+{
+
+}
+
+void DataDeviceManager::data_device_manager_get_data_device(Resource *resource, uint32_t id, struct ::wl_resource *seat)
+{
+    if (!m_data_device)
+        m_data_device.reset(new DataDevice(m_compositor));
+    m_data_device->add(resource->client(), id);
+}
+
 }
diff --git a/tests/auto/wayland/mockinput.h b/tests/auto/wayland/mockinput.h
index 128758cad93..16b19b4fb2a 100644
--- a/tests/auto/wayland/mockinput.h
+++ b/tests/auto/wayland/mockinput.h
@@ -120,6 +120,31 @@ private:
     Surface *m_focus;
 };
 
+class DataDevice : public QtWaylandServer::wl_data_device
+{
+public:
+    DataDevice(Compositor *compositor);
+    ~DataDevice();
+
+private:
+    Compositor *m_compositor;
+};
+
+class DataDeviceManager : public QtWaylandServer::wl_data_device_manager
+{
+public:
+    DataDeviceManager(Compositor *compositor, struct ::wl_display *display);
+    ~DataDeviceManager();
+
+protected:
+    void data_device_manager_get_data_device(Resource *resource, uint32_t id, struct ::wl_resource *seat) Q_DECL_OVERRIDE;
+
+private:
+    Compositor *m_compositor;
+
+    QScopedPointer<DataDevice> m_data_device;
+};
+
 }
 
 #endif // MOCKINPUT_H