HelpCommandHandlerTest.groovy revision dfd81576ab389de3ebf280bc36fef37d50c165e7 
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 HelpCommandHandler
25 *
26 * @version $Revision$ - $Date$
27 *
28 * @author Chris Mair
29 */
30class HelpCommandHandlerTest extends AbstractFakeCommandHandlerTest {
31
32    void testHandleCommand_Arg() {
33        serverConfiguration.helpText = [abc: '_abc']
34        commandHandler.handleCommand(createCommand(['abc']), session)
35        assertSessionReply(ReplyCodes.HELP_OK, '_abc')
36    }
37
38    void testHandleCommand_MultiWordArg() {
39        serverConfiguration.helpText = ["abc def": 'abcdef']
40        commandHandler.handleCommand(createCommand(['abc', 'def']), session)
41        assertSessionReply(ReplyCodes.HELP_OK, 'abcdef')
42    }
43
44    void testHandleCommand_NoArg_UseDefault() {
45        serverConfiguration.helpText = ['': 'default']
46        commandHandler.handleCommand(createCommand([]), session)
47        assertSessionReply(ReplyCodes.HELP_OK, 'default')
48    }
49
50    void testHandleCommand_Unrecognized() {
51        serverConfiguration.setTextForKey('noHelpTextDefined', 'xxx {0}')
52        serverConfiguration.helpText = ['': 'default']
53        commandHandler.handleCommand(createCommand(['unrecognized']), session)
54
55        // Reply text includes the message text and the passed-in command as a message parameter
56        assertSessionReply(ReplyCodes.HELP_OK, 'xxx')
57        assertSessionReply(ReplyCodes.HELP_OK, 'unrecognized')
58    }
59
60    //-------------------------------------------------------------------------
61    // Helper Methods
62    //-------------------------------------------------------------------------
63
64    CommandHandler createCommandHandler() {
65        new HelpCommandHandler()
66    }
67
68    Command createValidCommand() {
69        return new Command(CommandNames.HELP, [])
70    }
71
72    void setUp() {
73        super.setUp()
74    }
75
76}