org.apache.hadoop.test.PathUtils.java Source code

Introduction

Here is the source code for org.apache.hadoop.test.PathUtils.java

Source

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.hadoop.test;

import java.io.File;

import org.apache.commons.lang.RandomStringUtils;
import org.apache.hadoop.fs.Path;

public class PathUtils {

    public static Path getTestPath(Class<?> caller) {
        return getTestPath(caller, true);
    }

    public static Path getTestPath(Class<?> caller, boolean create) {
        return new Path(getTestDirName(caller));
    }

    public static File getTestDir(Class<?> caller) {
        return getTestDir(caller, true);
    }

    public static File getTestDir(Class<?> caller, boolean create) {
        File dir = new File(System.getProperty("test.build.data", "target/test/data") + "/"
                + RandomStringUtils.randomAlphanumeric(10), caller.getSimpleName());
        if (create) {
            dir.mkdirs();
        }
        return dir;
    }

    public static String getTestDirName(Class<?> caller) {
        return getTestDirName(caller, true);
    }

    public static String getTestDirName(Class<?> caller, boolean create) {
        return getTestDir(caller, create).getAbsolutePath();
    }
}