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/*
* Copyright 2008 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.mockftpserver.core.session
/**
* Stub implementation of the {@link Session} interface for testing
*
* @version $Revision$ - $Date$
*
* @author Chris Mair
*/
class StubSession implements Session {
Map attributes = [:]
private List sentReplies = []
List sentData = []
//byte[] dataToRead
Object dataToRead
boolean closed
InetAddress clientDataHost
int clientDataPort
boolean dataConnectionOpen = false
int switchToPassiveModeReturnValue
boolean switchedToPassiveMode = false
InetAddress serverHost
/**
* @see org.mockftpserver.core.session.Session#close()
*/
public void close() {
closed = true
}
/**
* @see org.mockftpserver.core.session.Session#closeDataConnection()
*/
public void closeDataConnection() {
dataConnectionOpen = false
}
/**
* @see org.mockftpserver.core.session.Session#getAttribute(java.lang.String)
*/
public Object getAttribute(String name) {
return attributes[name]
}
/**
* @see org.mockftpserver.core.session.Session#getAttributeNames()
*/
public Set getAttributeNames() {
return attributes.keySet()
}
/**
* @see org.mockftpserver.core.session.Session#getClientHost()
*/
public InetAddress getClientHost() {
return null
}
/**
* @see org.mockftpserver.core.session.Session#getServerHost()
*/
public InetAddress getServerHost() {
return serverHost
}
/**
* @see org.mockftpserver.core.session.Session#openDataConnection()
*/
public void openDataConnection() {
dataConnectionOpen = true
}
/**
* @see org.mockftpserver.core.session.Session#readData()
*/
public byte[] readData() {
assert dataConnectionOpen, "The data connection must be OPEN"
return dataToRead
}
/**
* @see org.mockftpserver.core.session.Session#removeAttribute(java.lang.String)
*/
public void removeAttribute(String name) {
attributes.remove(name)
}
/**
* @see org.mockftpserver.core.session.Session#sendData(byte [], int)
*/
public void sendData(byte[] data, int numBytes) {
assert dataConnectionOpen, "The data connection must be OPEN"
sentData << new String(data, 0, numBytes)
}
/**
* @see org.mockftpserver.core.session.Session#sendReply(int, java.lang.String)
*/
public void sendReply(int replyCode, String replyText) {
sentReplies << [replyCode, replyText]
}
/**
* @see org.mockftpserver.core.session.Session#setAttribute(java.lang.String, java.lang.Object)
*/
public void setAttribute(String name, Object value) {
attributes[name] = value
}
/**
* @see org.mockftpserver.core.session.Session#switchToPassiveMode()
*/
public int switchToPassiveMode() {
switchedToPassiveMode = true
return switchToPassiveModeReturnValue
}
/**
* @see java.lang.Runnable#run()
*/
public void run() {
}
//-------------------------------------------------------------------------
// Stub-specific API - Helper methods not part of Session interface
//-------------------------------------------------------------------------
/**
* @return the reply code for the session reply at the specified index
*/
int getReplyCode(int replyIndex) {
return getReply(replyIndex)[0]
}
/**
* @return the reply message for the session reply at the specified index
*/
String getReplyMessage(int replyIndex) {
return getReply(replyIndex)[1]
}
/**
* @return the String representation of this object, including property names and values of interest
*/
String toString() {
"StubSession[sentReplies=$sentReplies sentData=$sentData attributes=$attributes closed=$closed " +
"clientDataHost=$clientDataHost clientDataPort=$clientDataPort]"
}
//-------------------------------------------------------------------------
// Internal Helper Methods
//-------------------------------------------------------------------------
private List getReply(int replyIndex) {
def reply = sentReplies[replyIndex]
assert reply, "No reply for index [$replyIndex] sent for ${this}"
return reply
}
}
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