2 * Copyright 2015-present Open Networking Foundation
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package io.atomix.storage.buffer;
19 import java.io.IOException;
20 import java.nio.file.FileVisitResult;
21 import java.nio.file.Files;
22 import java.nio.file.Path;
23 import java.nio.file.Paths;
24 import java.nio.file.SimpleFileVisitor;
25 import java.nio.file.attribute.BasicFileAttributes;
26 import java.util.UUID;
28 public abstract class FileTesting {
29 public static File createFile() {
30 File file = new File("target/test-files/" + UUID.randomUUID().toString());
31 file.getParentFile().mkdirs();
35 public static void cleanFiles() {
36 Path directory = Paths.get("target/test-files/");
38 Files.walkFileTree(directory, new SimpleFileVisitor<Path>() {
40 public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
42 return FileVisitResult.CONTINUE;
46 public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
48 return FileVisitResult.CONTINUE;
51 } catch (Exception ignore) {