content: /*
   * LibertyBans
   * Copyright © 2021 Anand Beh
   *
   * LibertyBans is free software: you can redistribute it and/or modify
   * it under the terms of the GNU Affero General Public License as
   * published by the Free Software Foundation, either version 3 of the
   * License, or (at your option) any later version.
   *
   * LibertyBans 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 Affero General Public License for more details.
   *
   * You should have received a copy of the GNU Affero General Public License
   * along with LibertyBans. If not, see <https://www.gnu.org/licenses/>
   * and navigate to version 3 of the GNU Affero General Public License.
   */
  package space.arim.libertybans.it;
  
  import org.junit.jupiter.api.extension.ExtensionContext.Store.CloseableResource;
  
  import java.io.IOException;
  import java.io.UncheckedIOException;
  import java.nio.file.Files;
  import java.nio.file.Path;
  import java.util.Comparator;
  import java.util.stream.Stream;
  
  class ClosablePath implements CloseableResource {
  
  	private final Path tempDir;
  
  	ClosablePath(Path tempDir) {
  		this.tempDir = tempDir;
  	}
  
  	@Override
  	public void close() throws IOException {
  		try (Stream<Path> walk = Files.walk(tempDir)) {
  			walk.sorted(Comparator.reverseOrder())
  				.forEach((path) -> {
  					try {
  						Files.delete(path);
  					} catch (IOException ex) {
  						throw new UncheckedIOException(ex);
  					}
  				});
  		}
  	}
  
  }
  