/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/test/org/apache/commons/httpclient/TestIdleConnectionTimeout.java,v 1.5 2004/11/07 12:31:42 olegk Exp $
* $Revision: 155418 $
* $Date: 2005-02-26 14:01:52 +0100 (Sat, 26 Feb 2005) $
*
* ====================================================================
*
* Copyright 2004 The Apache Software Foundation
*
* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.commons.httpclient;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.httpclient.params.HttpConnectionManagerParams;
import org.apache.commons.httpclient.util.IdleConnectionHandler;
import org.apache.commons.httpclient.util.IdleConnectionTimeoutThread;
/**
*/
public class TestIdleConnectionTimeout extends TestCase {
/**
*
*/
public TestIdleConnectionTimeout() {
super();
}
/**
* @param arg0
*/
public TestIdleConnectionTimeout(String arg0) {
super(arg0);
}
// ------------------------------------------------------- TestCase Methods
public static Test suite() {
return new TestSuite(TestIdleConnectionTimeout.class);
}
/**
* Tests that the IdleConnectionHandler correctly closes connections.
*/
public void testHandler() {
TimeoutHttpConnection connection = new TimeoutHttpConnection();
IdleConnectionHandler handler = new IdleConnectionHandler();
handler.add(connection);
synchronized(this) {
try {
this.wait(250);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
handler.closeIdleConnections(100);
assertTrue("Connection not closed", connection.isClosed());
connection.setClosed(false);
handler.remove(connection);
synchronized(this) {
try {
this.wait(250);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
handler.closeIdleConnections(100);
assertFalse("Connection closed", connection.isClosed());
}
/**
* Tests that the IdleConnectionTimeoutThread works correctly.
*/
public void testTimeoutThread() {
TimeoutHttpConnectionManager cm = new TimeoutHttpConnectionManager();
IdleConnectionTimeoutThread timeoutThread = new IdleConnectionTimeoutThread();
timeoutThread.addConnectionManager(cm);
timeoutThread.setTimeoutInterval(100);
timeoutThread.start();
synchronized(this) {
try {
this.wait(250);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
assertTrue("closeIdleConnections() not called", cm.closed);
timeoutThread.removeConnectionManager(cm);
cm.closed = false;
synchronized(this) {
try {
this.wait(250);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
assertFalse("closeIdleConnections() called", cm.closed);
timeoutThread.shutdown();
}
private static class TimeoutHttpConnectionManager implements HttpConnectionManager {
public boolean closed = false;
public void closeIdleConnections(long idleTimeout) {
this.closed = true;
}
/**
* @deprecated
*/
public HttpConnection getConnection(HostConfiguration hostConfiguration, long timeout)
throws HttpException {
return null;
}
public HttpConnection getConnection(HostConfiguration hostConfiguration) {
return null;
}
public HttpConnection getConnectionWithTimeout(HostConfiguration hostConfiguration,
long timeout) throws ConnectionPoolTimeoutException {
return null;
}
public HttpConnectionManagerParams getParams() {
return null;
}
public void releaseConnection(HttpConnection conn) {
}
public void setParams(HttpConnectionManagerParams params) {
}
}
private static class TimeoutHttpConnection extends HttpConnection {
private boolean closed = false;;
public TimeoutHttpConnection() {
super("fake-host", 80);
}
/**
* @return Returns the closed.
*/
public boolean isClosed() {
return closed;
}
/**
* @param closed The closed to set.
*/
public void setClosed(boolean closed) {
this.closed = closed;
}
/* (non-Javadoc)
* @see org.apache.commons.httpclient.HttpConnection#close()
*/
public void close() {
closed = true;
}
}
}