StubSession.groovy revision 4121984465f5f0a3362c97677c08e44aa29b2bd8 
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.core.session
17
18import java.net.InetAddress
19import java.util.Set
20
21/**
22 * Stub implementation of the {@link Session} interface for testing
23 *
24 * @version $Revision: $ - $Date: $
25 *
26 * @author Chris Mair
27 */
28class StubSession implements Session {
29
30     Map attributes = [:]
31     List sentReplies = [ ]
32     List sentData = [ ]
33     byte[] dataToRead
34
35    /**
36     * @see org.mockftpserver.core.session.Session#close()
37     */
38    public void close() {
39
40    }
41
42    /**
43     * @see org.mockftpserver.core.session.Session#closeDataConnection()
44     */
45    public void closeDataConnection() {
46
47    }
48
49    /**
50     * @see org.mockftpserver.core.session.Session#getAttribute(java.lang.String)
51     */
52    public Object getAttribute(String name) {
53        return attributes[name]
54    }
55
56    /**
57     * @see org.mockftpserver.core.session.Session#getAttributeNames()
58     */
59    public Set getAttributeNames() {
60        return attributes.keySet()
61    }
62
63    /**
64     * @see org.mockftpserver.core.session.Session#getClientHost()
65     */
66    public InetAddress getClientHost() {
67        return null
68    }
69
70    /**
71     * @see org.mockftpserver.core.session.Session#getServerHost()
72     */
73    public InetAddress getServerHost() {
74        return null
75    }
76
77    /**
78     * @see org.mockftpserver.core.session.Session#openDataConnection()
79     */
80    public void openDataConnection() {
81
82    }
83
84    /**
85     * @see org.mockftpserver.core.session.Session#readData()
86     */
87    public byte[] readData() {
88        return dataToRead
89    }
90
91    /**
92     * @see org.mockftpserver.core.session.Session#removeAttribute(java.lang.String)
93     */
94    public void removeAttribute(String name) {
95        attributes.remove(name)
96    }
97
98    /**
99     * @see org.mockftpserver.core.session.Session#sendData(byte[], int)
100     */
101    public void sendData(byte[] data, int numBytes) {
102        sentData << new String(data, 0, numBytes)
103    }
104
105    /**
106     * @see org.mockftpserver.core.session.Session#sendReply(int, java.lang.String)
107     */
108    public void sendReply(int replyCode, String replyText) {
109        sentReplies << [replyCode, replyText]
110    }
111
112    /**
113     * @see org.mockftpserver.core.session.Session#setAttribute(java.lang.String, java.lang.Object)
114     */
115    public void setAttribute(String name, Object value) {
116        attributes[name] = value
117    }
118
119    /**
120     * @see org.mockftpserver.core.session.Session#setClientDataHost(java.net.InetAddress)
121     */
122    public void setClientDataHost(InetAddress clientHost) {
123
124    }
125
126    /**
127     * @see org.mockftpserver.core.session.Session#setClientDataPort(int)
128     */
129    public void setClientDataPort(int clientDataPort) {
130
131    }
132
133    /**
134     * @see org.mockftpserver.core.session.Session#switchToPassiveMode()
135     */
136    public int switchToPassiveMode() {
137        return 0
138    }
139
140    /**
141     * @see java.lang.Runnable#run()
142     */
143    public void run() {
144
145    }
146
147    //-------------------------------------------------------------------------
148    // Stub-specific API - Helper methods not part of Session interface
149    //-------------------------------------------------------------------------
150
151    String toString() {
152        "StubSession[sentReplies=$sentReplies  sentData=$sentData]"
153    }
154
155}
156