DeleCommandHandlerTest.groovy revision 6950d7499a1865c24b29d555591130114dbc25c0 
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
22
23/**
24 * Tests for DeleCommandHandler
25 *
26 * @version $Revision$ - $Date$
27 *
28 * @author Chris Mair
29 */
30class DeleCommandHandlerTest extends AbstractFakeCommandHandlerTest {
31
32    def FILENAME = "f.txt"
33    def FILE = "/" + FILENAME
34
35    void testHandleCommand() {
36        assert fileSystem.createFile(FILE)
37        commandHandler.handleCommand(createCommand([FILE]), session)
38        assertSessionReply(ReplyCodes.DELE_OK, ['dele', FILE])
39        assert fileSystem.exists(FILE) == false
40    }
41
42    void testHandleCommand_PathIsRelative() {
43        assert fileSystem.createFile(FILE)
44        setCurrentDirectory("/")
45        commandHandler.handleCommand(createCommand([FILENAME]), session)
46        assertSessionReply(ReplyCodes.DELE_OK, ['dele', FILENAME])
47        assert fileSystem.exists(FILE) == false
48    }
49
50    void testHandleCommand_PathDoesNotExistInFileSystem() {
51        commandHandler.handleCommand(createCommand([FILE]), session)
52        assertSessionReply(ReplyCodes.EXISTING_FILE_ERROR, ['filesystem.isNotAFile', FILE])
53    }
54
55    void testHandleCommand_PathSpecifiesADirectory() {
56        assert fileSystem.createDirectory(FILE)
57        commandHandler.handleCommand(createCommand([FILE]), session)
58        assertSessionReply(ReplyCodes.EXISTING_FILE_ERROR, ['filesystem.isNotAFile', FILE])
59        assert fileSystem.exists(FILE)
60    }
61
62    void testHandleCommand_MissingPathParameter() {
63        testHandleCommand_MissingRequiredParameter([])
64    }
65
66    void testHandleCommand_DeleteThrowsException() {
67        assert fileSystem.createFile(FILE)
68        overrideMethodToThrowFileSystemException("delete")
69        handleCommand([FILE])
70        assertSessionReply(ReplyCodes.EXISTING_FILE_ERROR, ERROR_MESSAGE_KEY)
71    }
72
73    //-------------------------------------------------------------------------
74    // Helper Methods
75    //-------------------------------------------------------------------------
76
77    CommandHandler createCommandHandler() {
78        new DeleCommandHandler()
79    }
80
81    Command createValidCommand() {
82        return new Command(CommandNames.DELE, [FILE])
83    }
84
85}