chrismair | 00dc7bd | 2014-05-11 21:21:28 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2010 the original author or authors. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.mockftpserver.fake.command |
| 17 | |
| 18 | import org.mockftpserver.core.command.Command |
| 19 | import org.mockftpserver.core.command.CommandHandler |
| 20 | import org.mockftpserver.core.command.CommandNames |
| 21 | import org.mockftpserver.core.command.ReplyCodes |
| 22 | import org.mockftpserver.core.session.SessionKeys |
| 23 | import org.mockftpserver.fake.filesystem.FileSystemException |
| 24 | import org.mockftpserver.fake.filesystem.Permissions |
| 25 | |
| 26 | /** |
| 27 | * Tests for RntoCommandHandler |
| 28 | * |
| 29 | * @version $Revision$ - $Date$ |
| 30 | * |
| 31 | * @author Chris Mair |
| 32 | */ |
| 33 | class RntoCommandHandlerTest extends AbstractFakeCommandHandlerTestCase { |
| 34 | |
| 35 | private static final DIR = '/' |
| 36 | private static final FROM_FILE = "/from.txt" |
| 37 | private static final TO_FILE = "/file.txt" |
| 38 | private static final FROM_DIR = "/subdir" |
| 39 | |
| 40 | void testHandleCommand_SingleFile() { |
| 41 | createFile(FROM_FILE) |
| 42 | handleCommand([TO_FILE]) |
| 43 | assertSessionReply(ReplyCodes.RNTO_OK, ['rnto', FROM_FILE, TO_FILE]) |
| 44 | assert !fileSystem.exists(FROM_FILE), FROM_FILE |
| 45 | assert fileSystem.exists(TO_FILE), TO_FILE |
| 46 | assertRenameFromSessionProperty(null) |
| 47 | } |
| 48 | |
| 49 | void testHandleCommand_SingleFile_PathIsRelative() { |
| 50 | createFile(FROM_FILE) |
| 51 | handleCommand(["file.txt"]) |
| 52 | assertSessionReply(ReplyCodes.RNTO_OK, ['rnto', FROM_FILE, 'file.txt']) |
| 53 | assert !fileSystem.exists(FROM_FILE), FROM_FILE |
| 54 | assert fileSystem.exists(TO_FILE), TO_FILE |
| 55 | assertRenameFromSessionProperty(null) |
| 56 | } |
| 57 | |
| 58 | void testHandleCommand_FromFileNotSetInSession() { |
| 59 | session.removeAttribute(SessionKeys.RENAME_FROM) |
| 60 | testHandleCommand_MissingRequiredSessionAttribute() |
| 61 | } |
| 62 | |
| 63 | void testHandleCommand_ToFilenameNotValid() { |
| 64 | createFile(FROM_FILE) |
| 65 | handleCommand([""]) |
| 66 | assertSessionReply(ReplyCodes.FILENAME_NOT_VALID, "") |
| 67 | assertRenameFromSessionProperty(FROM_FILE) |
| 68 | } |
| 69 | |
| 70 | void testHandleCommand_EmptyDirectory() { |
| 71 | final TO_DIR = "/newdir" |
| 72 | createDirectory(FROM_DIR) |
| 73 | setRenameFromSessionProperty(FROM_DIR) |
| 74 | handleCommand([TO_DIR]) |
| 75 | assertSessionReply(ReplyCodes.RNTO_OK, ['rnto', FROM_DIR, TO_DIR]) |
| 76 | assert !fileSystem.exists(FROM_DIR), FROM_DIR |
| 77 | assert fileSystem.exists(TO_DIR), TO_DIR |
| 78 | assertRenameFromSessionProperty(null) |
| 79 | } |
| 80 | |
| 81 | void testHandleCommand_DirectoryContainingFilesAndSubdirectory() { |
| 82 | final TO_DIR = "/newdir" |
| 83 | createDirectory(FROM_DIR) |
| 84 | createFile(FROM_DIR + "/a.txt") |
| 85 | createFile(FROM_DIR + "/b.txt") |
| 86 | createDirectory(FROM_DIR + "/child/grandchild") |
| 87 | setRenameFromSessionProperty(FROM_DIR) |
| 88 | handleCommand([TO_DIR]) |
| 89 | assertSessionReply(ReplyCodes.RNTO_OK, ['rnto', FROM_DIR, TO_DIR]) |
| 90 | assert !fileSystem.exists(FROM_DIR), FROM_DIR |
| 91 | assert fileSystem.exists(TO_DIR), TO_DIR |
| 92 | assert fileSystem.isFile(TO_DIR + "/a.txt") |
| 93 | assert fileSystem.isFile(TO_DIR + "/b.txt") |
| 94 | assert fileSystem.isDirectory(TO_DIR + "/child") |
| 95 | assert fileSystem.isDirectory(TO_DIR + "/child/grandchild") |
| 96 | assertRenameFromSessionProperty(null) |
| 97 | } |
| 98 | |
| 99 | void testHandleCommand_ToDirectoryIsChildOfFromDirectory() { |
| 100 | final TO_DIR = FROM_DIR + "/child" |
| 101 | createDirectory(FROM_DIR) |
| 102 | setRenameFromSessionProperty(FROM_DIR) |
| 103 | handleCommand([TO_DIR]) |
| 104 | assertSessionReply(ReplyCodes.WRITE_FILE_ERROR, ['filesystem.renameFailed', TO_DIR]) |
| 105 | assertRenameFromSessionProperty(FROM_DIR) |
| 106 | } |
| 107 | |
| 108 | void testHandleCommand_NoWriteAccessToDirectory() { |
| 109 | createFile(FROM_FILE) |
| 110 | fileSystem.getEntry(DIR).permissions = new Permissions('r-xr-xr-x') |
| 111 | handleCommand([TO_FILE]) |
| 112 | assertSessionReply(ReplyCodes.WRITE_FILE_ERROR, ['filesystem.cannotWrite', DIR]) |
| 113 | assertRenameFromSessionProperty(FROM_FILE) |
| 114 | } |
| 115 | |
| 116 | void testHandleCommand_FromFileDoesNotExist() { |
| 117 | createDirectory(DIR) |
| 118 | handleCommand([TO_FILE]) |
| 119 | assertSessionReply(ReplyCodes.FILENAME_NOT_VALID, ['filesystem.doesNotExist', FROM_FILE]) |
| 120 | assertRenameFromSessionProperty(FROM_FILE) |
| 121 | } |
| 122 | |
| 123 | void testHandleCommand_ToFileParentDirectoryDoesNotExist() { |
| 124 | createFile(FROM_FILE) |
| 125 | final BAD_DIR = p(DIR, 'SUB') |
| 126 | final BAD_TO_FILE = p(BAD_DIR, 'Filename.txt') |
| 127 | handleCommand([BAD_TO_FILE]) |
| 128 | assertSessionReply(ReplyCodes.FILENAME_NOT_VALID, ['filesystem.doesNotExist', BAD_DIR]) |
| 129 | assertRenameFromSessionProperty(FROM_FILE) |
| 130 | } |
| 131 | |
| 132 | void testHandleCommand_RenameThrowsException() { |
| 133 | createDirectory(DIR) |
| 134 | fileSystem.renameMethodException = new FileSystemException("bad", ERROR_MESSAGE_KEY) |
| 135 | handleCommand([TO_FILE]) |
| 136 | assertSessionReply(ReplyCodes.WRITE_FILE_ERROR, ERROR_MESSAGE_KEY) |
| 137 | assertRenameFromSessionProperty(FROM_FILE) |
| 138 | } |
| 139 | |
| 140 | void testHandleCommand_MissingPathParameter() { |
| 141 | testHandleCommand_MissingRequiredParameter([]) |
| 142 | } |
| 143 | |
| 144 | //------------------------------------------------------------------------- |
| 145 | // Helper Methods |
| 146 | //------------------------------------------------------------------------- |
| 147 | |
| 148 | CommandHandler createCommandHandler() { |
| 149 | new RntoCommandHandler() |
| 150 | } |
| 151 | |
| 152 | Command createValidCommand() { |
| 153 | return new Command(CommandNames.RNTO, [TO_FILE]) |
| 154 | } |
| 155 | |
| 156 | void setUp() { |
| 157 | super.setUp() |
| 158 | setCurrentDirectory(DIR) |
| 159 | setRenameFromSessionProperty(FROM_FILE) |
| 160 | } |
| 161 | |
| 162 | private void setRenameFromSessionProperty(String renameFrom) { |
| 163 | session.setAttribute(SessionKeys.RENAME_FROM, renameFrom) |
| 164 | } |
| 165 | |
| 166 | private void assertRenameFromSessionProperty(String value) { |
| 167 | assert session.getAttribute(SessionKeys.RENAME_FROM) == value |
| 168 | } |
| 169 | |
| 170 | } |