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/// \file model/test_program.hpp
/// Definition of the "test program" concept.

#if !defined(MODEL_TEST_PROGRAM_HPP)
#define MODEL_TEST_PROGRAM_HPP

#include "model/test_program_fwd.hpp"

#include <memory>
#include <ostream>
#include <string>
#include <vector>

#include "model/metadata_fwd.hpp"
#include "model/test_case_fwd.hpp"
#include "utils/fs/path_fwd.hpp"
#include "utils/noncopyable.hpp"

namespace model {


/// Representation of a test program.
class test_program {
    struct impl;

    /// Pointer to the shared internal implementation.
    std::shared_ptr< impl > _pimpl;

protected:
    void set_test_cases(const model::test_cases_map&);

public:
    test_program(const std::string&, const utils::fs::path&,
                 const utils::fs::path&, const std::string&,
                 const model::metadata&, const model::test_cases_map&);
    virtual ~test_program(void);

    const std::string& interface_name(void) const;
    const utils::fs::path& root(void) const;
    const utils::fs::path& relative_path(void) const;
    const utils::fs::path absolute_path(void) const;
    const std::string& test_suite_name(void) const;
    const model::metadata& get_metadata(void) const;

    const model::test_case& find(const std::string&) const;
    virtual const model::test_cases_map& test_cases(void) const;

    bool operator==(const test_program&) const;
    bool operator!=(const test_program&) const;
    bool operator<(const test_program&) const;
};


std::ostream& operator<<(std::ostream&, const test_program&);


/// Builder for a test_program object.
class test_program_builder : utils::noncopyable {
    struct impl;

    /// Pointer to the shared internal implementation.
    std::auto_ptr< impl > _pimpl;

public:
    test_program_builder(const std::string&, const utils::fs::path&,
                         const utils::fs::path&, const std::string&);
    ~test_program_builder(void);

    test_program_builder& add_test_case(const std::string&);
    test_program_builder& add_test_case(const std::string&,
                                        const model::metadata&);

    test_program_builder& set_metadata(const model::metadata&);

    test_program build(void) const;
    test_program_ptr build_ptr(void) const;
};


}  // namespace model

#endif  // !defined(MODEL_TEST_PROGRAM_HPP)