/*
 *  Created by Phil on 7/8/2012.
 *  Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
 *
 *  Distributed under the Boost Software License, Version 1.0. (See accompanying
 *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 */
#ifndef TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED
#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED

#include <string>

namespace Catch {

    struct IGeneratorInfo {
        virtual ~IGeneratorInfo(){}
        virtual bool moveNext() = 0;
        virtual std::size_t getCurrentIndex() const = 0;
    };
    
    struct IGeneratorsForTest {
        virtual ~IGeneratorsForTest() {}

        virtual IGeneratorInfo& getGeneratorInfo( const std::string& fileInfo, std::size_t size ) = 0;
        virtual bool moveNext() = 0;
    };

    IGeneratorsForTest* createGeneratorsForTest();

} // end namespace Catch

#endif // TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED