| /** |
| * 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.web.resources; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.fs.CommonConfigurationKeysPublic; |
| import org.apache.hadoop.fs.permission.FsPermission; |
| import org.apache.hadoop.hdfs.DFSConfigKeys; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class TestParam { |
| public static final Log LOG = LogFactory.getLog(TestParam.class); |
| |
| final Configuration conf = new Configuration(); |
| |
| @Test |
| public void testAccessTimeParam() { |
| final AccessTimeParam p = new AccessTimeParam(AccessTimeParam.DEFAULT); |
| Assert.assertEquals(-1L, p.getValue().longValue()); |
| |
| new AccessTimeParam(-1L); |
| |
| try { |
| new AccessTimeParam(-2L); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testBlockSizeParam() { |
| final BlockSizeParam p = new BlockSizeParam(BlockSizeParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| Assert.assertEquals( |
| conf.getLongBytes(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, |
| DFSConfigKeys.DFS_BLOCK_SIZE_DEFAULT), |
| p.getValue(conf)); |
| |
| new BlockSizeParam(1L); |
| |
| try { |
| new BlockSizeParam(0L); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testBufferSizeParam() { |
| final BufferSizeParam p = new BufferSizeParam(BufferSizeParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| Assert.assertEquals( |
| conf.getInt(CommonConfigurationKeysPublic.IO_FILE_BUFFER_SIZE_KEY, |
| CommonConfigurationKeysPublic.IO_FILE_BUFFER_SIZE_DEFAULT), |
| p.getValue(conf)); |
| |
| new BufferSizeParam(1); |
| |
| try { |
| new BufferSizeParam(0); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testDelegationParam() { |
| final DelegationParam p = new DelegationParam(DelegationParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| } |
| |
| @Test |
| public void testDestinationParam() { |
| final DestinationParam p = new DestinationParam(DestinationParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| |
| new DestinationParam("/abc"); |
| |
| try { |
| new DestinationParam("abc"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testGroupParam() { |
| final GroupParam p = new GroupParam(GroupParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| } |
| |
| @Test |
| public void testModificationTimeParam() { |
| final ModificationTimeParam p = new ModificationTimeParam(ModificationTimeParam.DEFAULT); |
| Assert.assertEquals(-1L, p.getValue().longValue()); |
| |
| new ModificationTimeParam(-1L); |
| |
| try { |
| new ModificationTimeParam(-2L); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testOverwriteParam() { |
| final OverwriteParam p = new OverwriteParam(OverwriteParam.DEFAULT); |
| Assert.assertEquals(false, p.getValue()); |
| |
| new OverwriteParam("trUe"); |
| |
| try { |
| new OverwriteParam("abc"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testOwnerParam() { |
| final OwnerParam p = new OwnerParam(OwnerParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| } |
| |
| @Test |
| public void testPermissionParam() { |
| final PermissionParam p = new PermissionParam(PermissionParam.DEFAULT); |
| Assert.assertEquals(new FsPermission((short)0755), p.getFsPermission()); |
| |
| new PermissionParam("0"); |
| |
| try { |
| new PermissionParam("-1"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| |
| new PermissionParam("1777"); |
| |
| try { |
| new PermissionParam("2000"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| |
| try { |
| new PermissionParam("8"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| |
| try { |
| new PermissionParam("abc"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testRecursiveParam() { |
| final RecursiveParam p = new RecursiveParam(RecursiveParam.DEFAULT); |
| Assert.assertEquals(false, p.getValue()); |
| |
| new RecursiveParam("falSe"); |
| |
| try { |
| new RecursiveParam("abc"); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| |
| @Test |
| public void testRenewerParam() { |
| final RenewerParam p = new RenewerParam(RenewerParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| } |
| |
| @Test |
| public void testReplicationParam() { |
| final ReplicationParam p = new ReplicationParam(ReplicationParam.DEFAULT); |
| Assert.assertEquals(null, p.getValue()); |
| Assert.assertEquals( |
| (short)conf.getInt(DFSConfigKeys.DFS_REPLICATION_KEY, |
| DFSConfigKeys.DFS_REPLICATION_DEFAULT), |
| p.getValue(conf)); |
| |
| new ReplicationParam((short)1); |
| |
| try { |
| new ReplicationParam((short)0); |
| Assert.fail(); |
| } catch(IllegalArgumentException e) { |
| LOG.info("EXPECTED: " + e); |
| } |
| } |
| } |