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Test utils for Neo4j Procedures

There is a newer version: 5.24.0

/*
 * Copyright (c) "Neo4j"
 * Neo4j Sweden AB [http://neo4j.com]
 *
 * This file is part of Neo4j.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package apoc.util;

import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
import org.apache.commons.lang3.tuple.Pair;

public class SensitivePathGenerator {

    private SensitivePathGenerator() {}

    /**
     * It will return an instance of Pair where first is the relative path
     * and other the absolute path of "etc/passwd"
     * @return
     */
    public static Pair etcPasswd() {
        return base("/etc/passwd");
    }

    private static Pair base(String path) {
        try {
            Path absolutePath = Paths.get("").toAbsolutePath();
            final String relativeFileName = IntStream.range(0, absolutePath.getNameCount())
                            .mapToObj(i -> "..")
                            .collect(Collectors.joining("/"))
                    + path;
            final String absoluteFileName =
                    Paths.get(relativeFileName).toAbsolutePath().normalize().toString();

            return Pair.of(relativeFileName, absoluteFileName);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}