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/ * *
*
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* Copyright 2003 - 2007 Jive Software .
*
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* Licensed under the Apache License , Version 2 . 0 ( the " License " ) ;
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* 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 .
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* /
package org.jivesoftware.smackx.packet ;
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import java.util.Iterator ;
import org.jivesoftware.smack.Chat ;
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import org.jivesoftware.smack.StanzaCollector ;
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import org.jivesoftware.smack.PacketListener ;
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import org.jivesoftware.smack.filter.StanzaExtensionFilter ;
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import org.jivesoftware.smack.filter.PacketFilter ;
import org.jivesoftware.smack.filter.ThreadFilter ;
import org.jivesoftware.smack.packet.Message ;
import org.jivesoftware.smack.packet.Packet ;
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import org.jivesoftware.smack.test.SmackTestCase ;
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/ * *
* Test the XHTML extension using the low level API
*
* @author Gaston Dombiak
* /
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public class XHTMLExtensionTest extends SmackTestCase {
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private int bodiesSent ;
private int bodiesReceived ;
public XHTMLExtensionTest ( String name ) {
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super ( name ) ;
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}
/ * *
* Low level API test .
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* This is a simple test to use with an XMPP client and check if the client receives the message
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* 1 . User_1 will send a message with formatted text ( XHTML ) to user_2
* /
public void testSendSimpleXHTMLMessage ( ) {
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// User1 creates a chat with user2
Chat chat1 = getConnection ( 0 ) . getChatManager ( ) . createChat ( getBareJID ( 1 ) , null ) ;
// User1 creates a message to send to user2
Message msg = new Message ( ) ;
msg . setSubject ( " Any subject you want " ) ;
msg . setBody ( " Hey John, this is my new green!!!! " ) ;
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension ( ) ;
xhtmlExtension . addBody (
" <body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body> " ) ;
msg . addExtension ( xhtmlExtension ) ;
// User1 sends the message that contains the XHTML to user2
try {
chat1 . sendMessage ( msg ) ;
Thread . sleep ( 200 ) ;
}
catch ( Exception e ) {
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fail ( " An error occurred sending the message with XHTML " ) ;
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}
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}
/ * *
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* Low level API test .
* 1 . User_1 will send a message with XHTML to user_2
* 2 . User_2 will receive the message and iterate over the XHTML bodies to check if everything
* is fine
* 3 . User_1 will wait several seconds for an ACK from user_2 , if none is received then
* something is wrong
* /
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public void testSendSimpleXHTMLMessageAndDisplayReceivedXHTMLMessage ( ) {
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// Create a chat for each connection
Chat chat1 = getConnection ( 0 ) . getChatManager ( ) . createChat ( getBareJID ( 1 ) , null ) ;
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final StanzaCollector chat2 = getConnection ( 1 ) . createStanzaCollector (
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new ThreadFilter ( chat1 . getThreadID ( ) ) ) ;
// User1 creates a message to send to user2
Message msg = new Message ( ) ;
msg . setSubject ( " Any subject you want " ) ;
msg . setBody ( " Hey John, this is my new green!!!! " ) ;
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension ( ) ;
xhtmlExtension . addBody (
" <body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body> " ) ;
msg . addExtension ( xhtmlExtension ) ;
// User1 sends the message that contains the XHTML to user2
try {
chat1 . sendMessage ( msg ) ;
}
catch ( Exception e ) {
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fail ( " An error occurred sending the message with XHTML " ) ;
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}
Packet packet = chat2 . nextResult ( 2000 ) ;
Message message = ( Message ) packet ;
assertNotNull ( " Body is null " , message . getBody ( ) ) ;
try {
xhtmlExtension =
( XHTMLExtension ) message . getExtension (
" html " ,
" http://jabber.org/protocol/xhtml-im " ) ;
assertNotNull (
" Message without extension \" http://jabber.org/protocol/xhtml-im \" " ,
xhtmlExtension ) ;
assertTrue ( " Message without XHTML bodies " , xhtmlExtension . getBodiesCount ( ) > 0 ) ;
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for ( Iterator < String > it = xhtmlExtension . getBodies ( ) ; it . hasNext ( ) ; ) {
String body = it . next ( ) ;
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System . out . println ( body ) ;
}
}
catch ( ClassCastException e ) {
fail ( " ClassCastException - Most probable cause is that smack providers is misconfigured " ) ;
}
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}
/ * *
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* Low level API test . Test a message with two XHTML bodies and several XHTML tags .
* 1 . User_1 will send a message with XHTML to user_2
* 2 . User_2 will receive the message and iterate over the XHTML bodies to check if everything
* is fine
* 3 . User_1 will wait several seconds for an ACK from user_2 , if none is received then
* something is wrong
* /
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public void testSendComplexXHTMLMessageAndDisplayReceivedXHTMLMessage ( ) {
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// Create a chat for each connection
Chat chat1 = getConnection ( 0 ) . getChatManager ( ) . createChat ( getBareJID ( 1 ) , null ) ;
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final StanzaCollector chat2 = getConnection ( 1 ) . createStanzaCollector (
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new ThreadFilter ( chat1 . getThreadID ( ) ) ) ;
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// Create a Listener that listens for Messages with the extension
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//"http://jabber.org/protocol/xhtml-im"
// This listener will listen on the conn2 and answer an ACK if everything is ok
PacketFilter packetFilter =
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new StanzaExtensionFilter ( " html " , " http://jabber.org/protocol/xhtml-im " ) ;
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PacketListener packetListener = new PacketListener ( ) {
@Override
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public void processStanza ( Packet packet ) {
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}
} ;
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getConnection ( 1 ) . addAsyncPacketListener ( packetListener , packetFilter ) ;
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// User1 creates a message to send to user2
Message msg = new Message ( ) ;
msg . setSubject ( " Any subject you want " ) ;
msg . setBody (
" awesome! As Emerson once said: A foolish consistency is the hobgoblin of little minds. " ) ;
// Create an XHTMLExtension and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension ( ) ;
xhtmlExtension . addBody (
" <body xml:lang= \" es-ES \" ><h1>impresionante!</h1><p>Como Emerson dijo una vez:</p><blockquote><p>Una consistencia ridicula es el espantajo de mentes pequenas.</p></blockquote></body> " ) ;
xhtmlExtension . addBody (
" <body xml:lang= \" en-US \" ><h1>awesome!</h1><p>As Emerson once said:</p><blockquote><p>A foolish consistency is the hobgoblin of little minds.</p></blockquote></body> " ) ;
msg . addExtension ( xhtmlExtension ) ;
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// User1 sends the message that contains the XHTML to user2
try {
bodiesSent = xhtmlExtension . getBodiesCount ( ) ;
bodiesReceived = 0 ;
chat1 . sendMessage ( msg ) ;
}
catch ( Exception e ) {
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fail ( " An error occurred sending the message with XHTML " ) ;
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}
Packet packet = chat2 . nextResult ( 2000 ) ;
int received = 0 ;
Message message = ( Message ) packet ;
assertNotNull ( " Body is null " , message . getBody ( ) ) ;
try {
xhtmlExtension =
( XHTMLExtension ) message . getExtension (
" html " ,
" http://jabber.org/protocol/xhtml-im " ) ;
assertNotNull (
" Message without extension \" http://jabber.org/protocol/xhtml-im \" " ,
xhtmlExtension ) ;
assertTrue ( " Message without XHTML bodies " , xhtmlExtension . getBodiesCount ( ) > 0 ) ;
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for ( Iterator < String > it = xhtmlExtension . getBodies ( ) ; it . hasNext ( ) ; ) {
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received + + ;
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System . out . println ( it . next ( ) ) ;
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}
bodiesReceived = received ;
}
catch ( ClassCastException e ) {
fail ( " ClassCastException - Most probable cause is that smack providers is " +
" misconfigured " ) ;
}
// Wait half second so that the complete test can run
assertEquals (
" Number of sent and received XHTMP bodies does not match " ,
bodiesSent ,
bodiesReceived ) ;
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}
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@Override
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protected int getMaxConnections ( ) {
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return 2 ;
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}
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}
