static_assert( __cplusplus > 2020'99 );

#include "../OutUnixFileBuf.h"

#include <Alepha/Testing/test.h>
#include <Alepha/AutoRAII.h>

#include <unistd.h>
#include <fcntl.h>

#include <Alepha/Utility/evaluation_helpers.h>

auto init= Alepha::Utility::enroll <=[]
{
	using namespace Alepha::Testing::exports;

	"Can we write to /dev/null?"_test <=[]
	{
		const auto fd= Alepha::AutoRAII
		{
			[]{ return open( "/dev/null", O_WRONLY ); },
			::close
		};

		Alepha::IOStreams::OutUnixFileBuf buf{ fd };
		std::ostream file{ &buf };
	};
};