/*
 * Descent 3
 * Copyright (C) 2024 Descent Developers
 *
 * This program 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, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include <filesystem>
#include <gtest/gtest.h>

#include "ddio.h"

TEST(D3, DDIO_GetTmpFileName) {
  std::filesystem::path temp_dir = std::filesystem::temp_directory_path();
  std::filesystem::path result = ddio_GetTmpFileName(temp_dir, "prefix_");
  EXPECT_FALSE(result.empty());
  EXPECT_EQ(result.extension(), ".tmp");
  EXPECT_TRUE(canonical(result.parent_path()) == canonical(temp_dir));
}