/*
* ((e)) emite: A pure Google Web Toolkit XMPP library
* Copyright (c) 2008-2011 The Emite development team
*
* This file is part of Emite.
*
* Emite is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Emite is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Emite. If not, see <http://www.gnu.org/licenses/>.
*/
package com.calclab.emite.xep.chatstate;
import static com.calclab.emite.core.XmppURI.uri;
import org.junit.Before;
import org.junit.Test;
import com.calclab.emite.core.XmppURI;
import com.calclab.emite.core.stanzas.Message;
import com.calclab.emite.im.chat.PairChat;
import com.calclab.emite.im.chat.PairChatManagerImpl;
import com.calclab.emite.xep.chatstate.ChatStateHook;
import com.calclab.emite.xep.chatstate.ChatStateManager;
import com.calclab.emite.xep.chatstate.ChatStateHook.ChatState;
import com.calclab.emite.xtesting.XmppSessionTester;
import com.calclab.emite.xtesting.handlers.ChatStateChangedTestHandler;
import com.google.web.bindery.event.shared.EventBus;
import com.google.web.bindery.event.shared.SimpleEventBus;
public class ChatStateManagerTest {
private static final XmppURI MYSELF = uri("self@domain/res");
private static final XmppURI OTHER = uri("other@domain/other");
private PairChatManagerImpl chatManager;
private ChatStateChangedTestHandler stateHandler;
private PairChat chat;
private ChatStateHook chatStateHook;
private XmppSessionTester session;
@Before
public void beforeTests() {
final EventBus eventBus = new SimpleEventBus();
session = new XmppSessionTester();
chatManager = new PairChatManagerImpl(eventBus, session, new PairChatSelectionStrategy());
session.setLoggedIn(MYSELF);
final ChatStateManager stateManager = new ChatStateManager(eventBus, chatManager);
chat = chatManager.open(OTHER);
chatStateHook = stateManager.getChatState(chat);
stateHandler = new ChatStateChangedTestHandler();
chatStateHook.addChatStateChangedHandler(stateHandler);
}
@Test
public void closeChatWithoutStartConversationMustNotThrowNPE() {
// This was throwing a NPE:
chatManager.close(chat);
}
@Test
public void shouldNotRepiteState() {
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
chatStateHook.setOwnState(ChatState.composing);
chatStateHook.setOwnState(ChatState.composing);
chatStateHook.setOwnState(ChatState.composing);
session.verifySent("<message from='self@domain/res' to='other@domain/other' type='chat'>"
+ "<composing xmlns='http://jabber.org/protocol/chatstates'/></message>");
session.verifyNotSent("<message><composing/><active/></message>");
}
@Test
public void shouldNotSendStateIfNegotiationNotAccepted() {
chatStateHook.setOwnState(ChatState.composing);
session.verifySentNothing();
}
@Test
public void shouldSendActiveIfTheOtherStartNegotiation() {
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
session.verifySent("<message from='self@domain/res' to='other@domain/other' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
}
@Test
public void shouldSendStateIfNegotiationAccepted() {
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
chatStateHook.setOwnState(ChatState.composing);
session.verifySent("<message from='self@domain/res' to='other@domain/other' type='chat'>"
+ "<composing xmlns='http://jabber.org/protocol/chatstates'/></message>");
}
@Test
public void shouldSendTwoStateIfDiferent() {
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
chatStateHook.setOwnState(ChatState.composing);
chatStateHook.setOwnState(ChatState.pause);
session.verifySent("<message from='self@domain/res' to='other@domain/other' type='chat'>"
+ "<composing xmlns='http://jabber.org/protocol/chatstates'/></message>"
+ "<message from='self@domain/res' to='other@domain/other' type='chat'>" + "<pause xmlns='http://jabber.org/protocol/chatstates'/></message>");
}
@Test
public void shouldStartStateAfterNegotiation() {
chat.send(new Message("test message"));
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'>"
+ "<active xmlns='http://jabber.org/protocol/chatstates'/></message>");
final Message message = new Message("test message", OTHER, MYSELF);
message.getXML().addChild(ChatStateHook.ChatState.active.toString(), "http://jabber.org/protocol/chatstates");
chatStateHook.setOwnState(ChatStateHook.ChatState.composing);
session.verifySent(message.toString() + "<message from='self@domain/res' to='other@domain/other' type='chat'>"
+ "<composing xmlns='http://jabber.org/protocol/chatstates'/></message>");
}
@Test
public void shouldStartStateNegotiation() {
chat.send(new Message("test message"));
chat.send(new Message("test message"));
session.verifySent("<message><active xmlns='http://jabber.org/protocol/chatstates' /></message>");
}
@Test
public void shouldStartStateNegotiationOnce() {
chat.send(new Message("message1"));
chat.send(new Message("message2"));
session.verifySent("<message><body>message1</body><active /></message>");
session.verifySent("<message><body>message2</body></message>");
session.verifyNotSent("<message><body>message2</body><active /></message>");
}
@Test
public void shouldStopAfterGone() {
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'><active /></message>");
session.receives("<message from='other@domain/other' to='self@domain/res' type='chat'><gone /></message>");
chatStateHook.setOwnState(ChatStateHook.ChatState.composing);
chatStateHook.setOwnState(ChatStateHook.ChatState.pause);
session.verifySent("<message><active /></message>");
session.verifyNotSent("<message><composing /></message>");
session.verifyNotSent("<message><pause /></message>");
session.verifyNotSent("<message><gone /></message>");
}
}