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Add TestSnapshotNameWithInvalidCharacters.java for HDFS-6068. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579005 13f79535-47bb-0310-9956-ffa450edef68
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Tsz-wo Sze 2014-03-18 18:35:19 +00:00
parent 02b25ce4ef
commit 534a5ee346
1 changed files with 87 additions and 0 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotNameWithInvalidCharacters.java Normal file
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/**
* 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.hdfs.server.namenode.snapshot;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hdfs.DFSTestUtil;
import org.apache.hadoop.hdfs.DistributedFileSystem;
import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.ipc.RemoteException;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class TestSnapshotNameWithInvalidCharacters {
private static final long SEED = 0;
private static final short REPLICATION = 1;
private static final int BLOCKSIZE = 1024;
private static Configuration conf = new Configuration();
private static MiniDFSCluster cluster;
private static DistributedFileSystem hdfs;
private final Path dir1 = new Path("/");
private final String file1Name = "file1";
private final String snapshot1 = "a:b:c";
private final String snapshot2 = "a/b/c";
@Before
public void setUp() throws Exception {
cluster = new MiniDFSCluster.Builder(conf).numDataNodes(REPLICATION)
.build();
cluster.waitActive();
hdfs = cluster.getFileSystem();
}
@After
public void tearDown() throws Exception {
if (cluster != null) {
cluster.shutdown();
cluster = null;
}
}
@Test (timeout = 600000)
public void TestSnapshotWithInvalidName() throws Exception {
Path file1 = new Path(dir1,file1Name);
DFSTestUtil.createFile(hdfs,file1, BLOCKSIZE,REPLICATION,SEED);
hdfs.allowSnapshot(dir1);
try {
hdfs.createSnapshot(dir1, snapshot1);
} catch (RemoteException e) {
}
}
@Test(timeout = 60000)
public void TestSnapshotWithInvalidName1() throws Exception{
Path file1 = new Path(dir1, file1Name);
DFSTestUtil.createFile(hdfs, file1, BLOCKSIZE, REPLICATION, SEED);
hdfs.allowSnapshot(dir1);
try {
hdfs.createSnapshot(dir1, snapshot2);
} catch (RemoteException e) {
}
}
}