mock_environment.h

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/*
 * This file is part of OpenTTD.
 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <https://www.gnu.org/licenses/old-licenses/gpl-2.0>.
 */

 
#ifndef MOCK_ENVIRONMENT_H
#define MOCK_ENVIRONMENT_H
 
#include "mock_fontcache.h"
#include "mock_spritecache.h"

class MockEnvironment {
public:
  static MockEnvironment &Instance()
  {
    static MockEnvironment instance;
    return instance;
  }
 
  MockEnvironment(MockEnvironment const &) = delete;
  void operator=(MockEnvironment const &) = delete;
 
private:
  MockEnvironment()
  {
    /* Mock SpriteCache initialization is needed for some widget generators. */
    MockGfxLoadSprites();
 
    /* Mock FontCache initialization is needed for some NWidgetParts. */
    MockFontCache::InitializeFontCaches();
  }
};
 
#endif /* MOCK_ENVIRONMENT_H */