1/*
2 * Copyright 2008 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 */
16package org.mockftpserver.fake.command
17
18import org.mockftpserver.core.command.Command
19import org.mockftpserver.core.command.CommandHandler
20import org.mockftpserver.core.command.CommandNames
21import org.mockftpserver.core.command.ReplyCodes
22import org.mockftpserver.core.session.SessionKeys
23import org.mockftpserver.fake.filesystem.Permissions
24
25/**
26 * Tests for RnfrCommandHandler
27 *
28 * @version $Revision$ - $Date$
29 *
30 * @author Chris Mair
31 */
32class RnfrCommandHandlerTest extends AbstractFakeCommandHandlerTest {
33
34    def FILE = "/file.txt"
35
36    void testHandleCommand() {
37        createFile(FILE)
38        handleCommand([FILE])
39        assertSessionReply(ReplyCodes.RNFR_OK, 'rnfr')
40        assert session.getAttribute(SessionKeys.RENAME_FROM) == FILE
41    }
42
43    void testHandleCommand_PathIsRelative() {
44        createFile(FILE)
45        session.setAttribute(SessionKeys.CURRENT_DIRECTORY, "/")
46        handleCommand(["file.txt"])
47        assertSessionReply(ReplyCodes.RNFR_OK, 'rnfr')
48        assert session.getAttribute(SessionKeys.RENAME_FROM) == FILE
49    }
50
51    void testHandleCommand_PathDoesNotExistInFileSystem() {
52        handleCommand([FILE])
53        assertSessionReply(ReplyCodes.READ_FILE_ERROR, ['filesystem.doesNotExist', FILE])
54        assert session.getAttribute(SessionKeys.RENAME_FROM) == null
55    }
56
57    void testHandleCommand_PathSpecifiesADirectory() {
58        createDirectory(FILE)
59        handleCommand([FILE])
60        assertSessionReply(ReplyCodes.READ_FILE_ERROR, ['filesystem.isNotAFile', FILE])
61        assert session.getAttribute(SessionKeys.RENAME_FROM) == null
62    }
63
64    void testHandleCommand_NoReadAccessToFile() {
65        createFile(FILE)
66        fileSystem.getEntry(FILE).permissions = new Permissions('-wx-wx-wx')
67        handleCommand([FILE])
68        assertSessionReply(ReplyCodes.READ_FILE_ERROR, ['filesystem.cannotRead', FILE])
69    }
70
71    void testHandleCommand_MissingPathParameter() {
72        testHandleCommand_MissingRequiredParameter([])
73    }
74
75    //-------------------------------------------------------------------------
76    // Helper Methods
77    //-------------------------------------------------------------------------
78
79    CommandHandler createCommandHandler() {
80        new RnfrCommandHandler()
81    }
82
83    Command createValidCommand() {
84        return new Command(CommandNames.RNFR, [FILE])
85    }
86
87}