| /** |
| * 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.mapreduce.filecache; |
| |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| |
| import static org.junit.Assert.*; |
| import org.junit.Test; |
| |
| public class TestURIFragments { |
| |
| /** |
| * Tests {@link DistributedCache#checkURIs(URI[], URI[]). |
| */ |
| @Test |
| public void testURIs() throws URISyntaxException { |
| assertTrue(DistributedCache.checkURIs(null, null)); |
| |
| // uris with no fragments |
| assertFalse(DistributedCache.checkURIs(new URI[] { new URI( |
| "file://foo/bar/myCacheFile.txt") }, null)); |
| assertFalse(DistributedCache.checkURIs(null, |
| new URI[] { new URI("file://foo/bar/myCacheArchive.txt") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file"), |
| new URI("file://foo/bar/myCacheFile2.txt") }, null)); |
| assertFalse(DistributedCache.checkURIs(null, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { new URI( |
| "file://foo/bar/myCacheFile.txt") }, new URI[] { new URI( |
| "file://foo/bar/myCacheArchive.txt") })); |
| |
| // conflicts in fragment names |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file"), |
| new URI("file://foo/bar/myCacheFile2.txt#file") }, null)); |
| assertFalse(DistributedCache.checkURIs(null, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { new URI( |
| "file://foo/bar/myCacheFile.txt#cache") }, new URI[] { new URI( |
| "file://foo/bar/myCacheArchive.txt#cache") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#file2") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file"), |
| new URI("file://foo/bar/myCacheFile2.txt#file") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive1"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#cache") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#cache"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| |
| // test ignore case |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file"), |
| new URI("file://foo/bar/myCacheFile2.txt#FILE") }, null)); |
| assertFalse(DistributedCache.checkURIs(null, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive"), |
| new URI("file://foo/bar/myCacheArchive2.txt#ARCHIVE") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { new URI( |
| "file://foo/bar/myCacheFile.txt#cache") }, new URI[] { new URI( |
| "file://foo/bar/myCacheArchive.txt#CACHE") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#file2") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#ARCHIVE"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#FILE"), |
| new URI("file://foo/bar/myCacheFile2.txt#file") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive1"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| assertFalse(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#CACHE") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#cache"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| |
| // allowed uri combinations |
| assertTrue(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#file2") }, null)); |
| assertTrue(DistributedCache.checkURIs(null, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive1"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| assertTrue(DistributedCache.checkURIs(new URI[] { |
| new URI("file://foo/bar/myCacheFile1.txt#file1"), |
| new URI("file://foo/bar/myCacheFile2.txt#file2") }, new URI[] { |
| new URI("file://foo/bar/myCacheArchive1.txt#archive1"), |
| new URI("file://foo/bar/myCacheArchive2.txt#archive2") })); |
| } |
| } |