| /** |
| * 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.fs; |
| |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.util.EnumSet; |
| |
| import org.apache.hadoop.fs.permission.FsPermission; |
| import org.apache.hadoop.fs.Options.ChecksumOpt; |
| import org.apache.hadoop.security.AccessControlException; |
| import org.apache.hadoop.util.Progressable; |
| import org.junit.Test; |
| |
| public class TestAfsCheckPath { |
| |
| private static int DEFAULT_PORT = 1234; |
| private static int OTHER_PORT = 4321; |
| |
| @Test |
| public void testCheckPathWithNoPorts() throws URISyntaxException { |
| URI uri = new URI("dummy://dummy-host"); |
| AbstractFileSystem afs = new DummyFileSystem(uri); |
| afs.checkPath(new Path("dummy://dummy-host")); |
| } |
| |
| @Test |
| public void testCheckPathWithDefaultPort() throws URISyntaxException { |
| URI uri = new URI("dummy://dummy-host:" + DEFAULT_PORT); |
| AbstractFileSystem afs = new DummyFileSystem(uri); |
| afs.checkPath(new Path("dummy://dummy-host:" + DEFAULT_PORT)); |
| } |
| |
| @Test |
| public void testCheckPathWithTheSameNonDefaultPort() |
| throws URISyntaxException { |
| URI uri = new URI("dummy://dummy-host:" + OTHER_PORT); |
| AbstractFileSystem afs = new DummyFileSystem(uri); |
| afs.checkPath(new Path("dummy://dummy-host:" + OTHER_PORT)); |
| } |
| |
| @Test(expected=InvalidPathException.class) |
| public void testCheckPathWithDifferentPorts() throws URISyntaxException { |
| URI uri = new URI("dummy://dummy-host:" + DEFAULT_PORT); |
| AbstractFileSystem afs = new DummyFileSystem(uri); |
| afs.checkPath(new Path("dummy://dummy-host:" + OTHER_PORT)); |
| } |
| |
| private static class DummyFileSystem extends AbstractFileSystem { |
| |
| public DummyFileSystem(URI uri) throws URISyntaxException { |
| super(uri, "dummy", true, DEFAULT_PORT); |
| } |
| |
| @Override |
| public int getUriDefaultPort() { |
| return DEFAULT_PORT; |
| } |
| |
| @Override |
| public FSDataOutputStream createInternal(Path f, EnumSet<CreateFlag> flag, |
| FsPermission absolutePermission, int bufferSize, short replication, |
| long blockSize, Progressable progress, ChecksumOpt checksumOpt, |
| boolean createParent) throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public boolean delete(Path f, boolean recursive) |
| throws AccessControlException, FileNotFoundException, |
| UnresolvedLinkException, IOException { |
| // deliberately empty |
| return false; |
| } |
| |
| @Override |
| public BlockLocation[] getFileBlockLocations(Path f, long start, long len) |
| throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public FileChecksum getFileChecksum(Path f) throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public FileStatus getFileStatus(Path f) throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public FsStatus getFsStatus() throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| @Deprecated |
| public FsServerDefaults getServerDefaults() throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public FileStatus[] listStatus(Path f) throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public void mkdir(Path dir, FsPermission permission, boolean createParent) |
| throws IOException { |
| // deliberately empty |
| } |
| |
| @Override |
| public FSDataInputStream open(Path f, int bufferSize) throws IOException { |
| // deliberately empty |
| return null; |
| } |
| |
| @Override |
| public void renameInternal(Path src, Path dst) throws IOException { |
| // deliberately empty |
| } |
| |
| @Override |
| public void setOwner(Path f, String username, String groupname) |
| throws IOException { |
| // deliberately empty |
| } |
| |
| @Override |
| public void setPermission(Path f, FsPermission permission) |
| throws IOException { |
| // deliberately empty |
| } |
| |
| @Override |
| public boolean setReplication(Path f, short replication) throws IOException { |
| // deliberately empty |
| return false; |
| } |
| |
| @Override |
| public void setTimes(Path f, long mtime, long atime) throws IOException { |
| // deliberately empty |
| } |
| |
| @Override |
| public void setVerifyChecksum(boolean verifyChecksum) throws IOException { |
| // deliberately empty |
| } |
| |
| } |
| } |