ozone/platform/wayland: Add some tests

ui/ozone/platform/wayland/wayland_surface_factory.h

 // Copyright 2016 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 UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_
 #define UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_
 
+#include "ui/ozone/ozone_export.h"
 #include "ui/ozone/public/surface_factory_ozone.h"
 
 namespace ui {
 
 class WaylandDisplay;
 
-class WaylandSurfaceFactory : public SurfaceFactoryOzone {
+class OZONE_EXPORT WaylandSurfaceFactory : public SurfaceFactoryOzone {
  public:
   WaylandSurfaceFactory(WaylandDisplay* display);
   ~WaylandSurfaceFactory() override;
 
   intptr_t GetNativeDisplay() override;
   const int32_t* GetEGLSurfaceProperties(const int32_t* desired_list) override;
   bool LoadEGLGLES2Bindings(
       AddGLLibraryCallback add_gl_library,
       SetGLGetProcAddressProcCallback set_gl_get_proc_address) override;
   scoped_ptr<SurfaceOzoneCanvas> CreateCanvasForWidget(
@@ skipping 10 matching lines @@
 
  private:
   WaylandDisplay* display_;
 
   DISALLOW_COPY_AND_ASSIGN(WaylandSurfaceFactory);
 };
 
 }  // namespace ui
 
 #endif  // UI_OZONE_PLATFORM_WAYLAND_WAYLAND_SURFACE_FACTORY_H_