/**
* 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.hive.service.cli;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hive.service.cli.thrift.EmbeddedThriftBinaryCLIService;
import org.apache.hive.service.cli.thrift.ThriftCLIService;
import org.apache.hive.service.cli.thrift.ThriftCLIServiceClient;
import org.junit.Test;
public class TestScratchDir {
@Test
public void testScratchDirs() throws Exception {
stageDirTest("hive.exec.scratchdir", "TestScratchDirs_foobar", false);
}
@Test
public void testLocalScratchDirs() throws Exception {
stageDirTest("hive.exec.local.scratchdir", "TestLocalScratchDirs_foobar", true);
}
@Test
public void testResourceDirs() throws Exception {
stageDirTest("hive.downloaded.resources.dir", "TestResourceDirs_foobar", true);
}
private void stageDirTest(String stageDirConfigStr, String stageDirName, boolean isLocal) throws IOException {
String scratchDirStr = System.getProperty("test.tmp.dir") + File.separator +
stageDirName;
System.setProperty(stageDirConfigStr, scratchDirStr);
ThriftCLIService service = new EmbeddedThriftBinaryCLIService();
ThriftCLIServiceClient client = new ThriftCLIServiceClient(service);
final Path scratchDir = new Path(scratchDirStr);
Configuration conf = new Configuration();
FileSystem fs = scratchDir.getFileSystem(conf);
if (isLocal) {
fs = FileSystem.getLocal(conf);
}
assertTrue(fs.exists(scratchDir));
FileStatus[] fStatus = fs.globStatus(scratchDir);
boolean foo = fStatus[0].equals(new FsPermission((short)0777));
assertEquals(new FsPermission((short)0777), fStatus[0].getPermission());
service.stop();
fs.delete(scratchDir, true);
System.clearProperty(stageDirConfigStr);
}
}