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/// \file engine/drivers/debug_test.hpp
/// Driver to run a single test in a controlled manner.
///
/// This driver module implements the logic to execute a particular test
/// with hooks into the runtime procedure.  This is to permit debugging the
/// behavior of the test.

#if !defined(ENGINE_DRIVERS_DEBUG_TEST_HPP)
#define ENGINE_DRIVERS_DEBUG_TEST_HPP

#include "engine/filters.hpp"
#include "engine/test_case.hpp"
#include "engine/test_result.hpp"
#include "utils/config/tree.hpp"
#include "utils/fs/path.hpp"
#include "utils/optional.hpp"

namespace engine {
namespace drivers {
namespace debug_test {


/// Tuple containing the results of this driver.
class result {
public:
    /// A filter matching the executed test case only.
    test_filter test_case;

    /// The result of the test case.
    engine::test_result test_result;

    /// Initializer for the tuple's fields.
    ///
    /// \param test_case_ The matched test case.
    /// \param test_result_ The result of the test case.
    result(const engine::test_filter& test_case_,
           const engine::test_result& test_result_) :
        test_case(test_case_),
        test_result(test_result_)
    {
    }
};


result drive(const utils::fs::path&, const utils::optional< utils::fs::path >,
             const test_filter&, const utils::config::tree&,
             const utils::fs::path&, const utils::fs::path&);


}  // namespace debug_test
}  // namespace drivers
}  // namespace engine

#endif  // !defined(ENGINE_DRIVERS_DEBUG_TEST_HPP)