/*
 * Copyright 2000-2006 JetBrains s.r.o.
 *
 * 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 jetbrains.communicator.jabber.impl;

import jetbrains.communicator.BaseTestCase;
import jetbrains.communicator.core.Pico;
import jetbrains.communicator.core.dispatcher.AsyncMessageDispatcher;
import jetbrains.communicator.core.impl.users.UserImpl;
import jetbrains.communicator.core.impl.users.UserModelImpl;
import jetbrains.communicator.core.users.User;
import jetbrains.communicator.jabber.JabberUI;
import jetbrains.communicator.jabber.register.MockJabberFacade;
import jetbrains.communicator.mock.MockIDEFacade;
import jetbrains.communicator.mock.MockUser;
import org.jmock.Mock;
import org.picocontainer.MutablePicoContainer;

/**
 * @author Kir
 */
public class JabberTransportTest extends BaseTestCase {
  private MockJabberFacade myFacade;
  private Mock myUIMock;
  private JabberTransport myTransport;
  private UserModelImpl myUserModel;
  private MockIDEFacade myIDEFacade;
  private MutablePicoContainer myProjectContainer;

  @Override
  protected void setUp() throws Exception {
    super.setUp();

    myFacade = new MockJabberFacade();
    myUIMock = mock(JabberUI.class);
    myUserModel = new UserModelImpl(getBroadcaster());
    disposeOnTearDown(myUserModel);

    Mock dispatcherMock = mock(AsyncMessageDispatcher.class);
    myIDEFacade = new MockIDEFacade();
    dispatcherMock.stubs().method("getIdeFacade").will(returnValue(myIDEFacade));
    myTransport = new JabberTransport((JabberUI) myUIMock.proxy(), myFacade, myUserModel,
        (AsyncMessageDispatcher) dispatcherMock.proxy(), null);
    disposeOnTearDown(myTransport);

    myProjectContainer = Pico.getInstance().makeChildContainer();
  }

  public void testIsOnlineNotConnected() throws Throwable {
    assertFalse("Not online - return false", UserImpl.create("fake", myTransport.getName()).isOnline());
    assertEquals("Not online - offline icon expected", "/ideTalk/offline.png", myTransport.getIconPath(myTransport.getUserPresence(new MockUser())));
  }

  public void testInitialize_Connected() throws Exception {
    myUIMock.expects(once()).method("initPerProject");
    myFacade.setConnected(true);
    initJabberTransport();
    assertEquals("Expect 'connect' call", "connect", myFacade.getLog());
  }

  public void testInitialize_NotConnected() throws Exception {
    myFacade.setConnected(false);
    myUIMock.expects(once()).method("initPerProject");
    initJabberTransport();
  }

  private void initJabberTransport() throws InterruptedException {
    myTransport.initializeProject(null, myProjectContainer);
    Thread.sleep(200);
  }

  public void testInitialize_NotConnected_SkipConnection() throws Exception {
    myUIMock.expects(once()).method("initPerProject");
    myFacade.setConnected(false);
    myTransport.initializeProject(null, myProjectContainer);
  }

  public void testThreadIdPreserving() throws Exception {
    final User kir = createUser("kir");
    final String threadId = myTransport.getThreadId(kir);
    assertEquals(threadId, myTransport.getThreadId(kir));

    final String t2 = myTransport.getThreadId(createUser("some@other.user"));
    assertTrue("Another user - expect another threadId", !t2.equals(threadId));
  }

  private User createUser(String s) {
    return myUserModel.createUser(s, myTransport.getName());
  }


}