/*
* 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.core.impl.users;
import jetbrains.communicator.BaseTestCase;
import jetbrains.communicator.core.IDEtalkEvent;
import jetbrains.communicator.core.IDEtalkListener;
import jetbrains.communicator.core.TestFactory;
import jetbrains.communicator.core.transport.EventFactory;
import jetbrains.communicator.core.users.GroupEvent;
import jetbrains.communicator.core.users.User;
import jetbrains.communicator.core.users.UserEvent;
import jetbrains.communicator.core.users.UserModel;
import jetbrains.communicator.mock.MockTransport;
import jetbrains.communicator.mock.MockUser;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* @author Kir Maximov
*/
public class UserModelImplTest extends BaseTestCase {
private UserModel myUserModel;
private MyIDEtalkListener myListener;
@Override
protected void setUp() throws Exception {
super.setUp();
myUserModel = TestFactory.createUserListWithUsers(this);
myListener = new MyIDEtalkListener();
getBroadcaster().addListener(myListener);
}
@Override
protected void tearDown() throws Exception {
myListener.clear();
getBroadcaster().removeListener(myListener);
super.tearDown();
}
public void testAllUsers() throws Exception {
User[] all = myUserModel.getAllUsers();
assertUser("group1", "aaa", all[0]);
assertUser("group1", "ccc", all[1]);
assertUser("group2", "zzz", all[2]);
assertUser("group2", "aaaa", all[3]);
assertUser("group2", "bbb", all[4]);
assertSame(all, myUserModel.getAllUsers());
all[0].setDisplayName("another name", myUserModel);
assertNotSame(all, myUserModel.getAllUsers());
all = myUserModel.getAllUsers();
getBroadcaster().fireEvent(new UserEvent.Offline(all[0]));
assertNotSame(all, myUserModel.getAllUsers());
all = myUserModel.getAllUsers();
myUserModel.addUser(myUserModel.createUser("a", MockTransport.NAME));
assertNotSame(all, myUserModel.getAllUsers());
all = myUserModel.getAllUsers();
myUserModel.removeUser(all[0]);
assertNotSame(all, myUserModel.getAllUsers());
}
public void testReordering() throws Exception {
User[] all = myUserModel.getAllUsers();
all[0].setDisplayName("zzz", myUserModel);
all = myUserModel.getAllUsers();
assertUser("group1", "ccc", all[0]);
assertUser("group1", "zzz", all[1]);
}
public void testGrouping() throws Exception {
String[] groups = myUserModel.getGroups();
assertEquals("Wrong groups", Arrays.asList(new Object[]{"group1", "group2"}),
Arrays.asList(groups));
}
public void testAddGroupExplicitly() throws Exception {
myUserModel.addGroup(null);
myUserModel.addGroup("");
myUserModel.addGroup(" group15 ");
assertEquals("group15", ((GroupEvent.Added) myListener.getEvents()[0]).getGroup());
myListener.assertLog("Group adding message expected", "BeforeAfter");
// add again
myUserModel.addGroup(" group15 ");
myListener.assertLog("No events expected - already in model", "");
String[] groups = myUserModel.getGroups();
assertEquals("Wrong groups", Arrays.asList(new Object[]{"group1", "group15", "group2"}),
Arrays.asList(groups));
}
public void testRemoveGroups() throws Exception {
assertFalse(myUserModel.removeGroup("group"));
myUserModel.addGroup("added1");
myUserModel.addGroup("added2");
final MockUser addedUser = new MockUser("some addedUser", "added2");
myUserModel.addUser(addedUser);
assertTrue("Do not contain users, can be removed", myUserModel.removeGroup("added1"));
assertTrue("Contains users, removed including users", myUserModel.removeGroup("group1"));
assertEquals("Wrong groups after deletion", Arrays.asList(new Object[]{"added2", "group2"}),
Arrays.asList(myUserModel.getGroups()));
}
public void testRemoveUserFromImplicitGroup() throws Exception {
User[] users = myUserModel.getUsers("group1");
for (int i = 0; i < users.length; i++) {
myUserModel.removeUser(users[i]);
}
assertEquals("Implicit group should remain", Arrays.asList(new Object[]{"group1", "group2"}),
Arrays.asList(myUserModel.getGroups()));
}
public void testRemoveGroups_Event() throws Exception {
myUserModel.addGroup("AGroup");
myListener.clear();
myUserModel.removeGroup("AGroup");
assertEquals("AGroup", ((GroupEvent.Removed) myListener.getEvents()[0]).getGroup());
myListener.assertLog("Group adding message expected", "BeforeAfter");
myUserModel.removeGroup("AGroup");
myListener.assertLog("Not in model - no event expected", "");
}
public void testGroupMembers() throws Exception {
assertEquals(0, myUserModel.getUsers("dfasdff").length);
User[] group1 = myUserModel.getUsers("group1");
assertEquals(2, group1.length);
assertEquals("aaa", group1[0].getName());
assertEquals("ccc", group1[1].getName());
User[] group2 = myUserModel.getUsers("group2");
assertEquals(3, group2.length);
assertEquals("Online user should go first", "zzz", group2[0].getName());
assertEquals("aaaa", group2[1].getName());
assertEquals("bbb", group2[2].getName());
}
public void testRenameGroup() throws Exception {
myUserModel.renameGroup("group1", "new group");
assertTrue(myListener.getEvents()[0] instanceof GroupEvent.Updated);
myListener.assertLog("1 event expected", "BeforeAfter");
}
public void testRenameGroup_ExplicitlyAdded() throws Exception {
myUserModel.addGroup("new group");
myUserModel.renameGroup("new group", "new group1");
assertEquals("Wrong groups after rename",
Arrays.asList(new Object[]{"group1", "group2", "new group1"}),
Arrays.asList(myUserModel.getGroups()));
}
public void testStacktrace() throws Exception {
int hadUsers = myUserModel.getAllUsers().length;
getBroadcaster().fireEvent(EventFactory.createStacktraceEvent(new MockTransport(), "aaaaaa", "statcktrace", "comment"));
assertEquals("Another user should be added", hadUsers + 1, myUserModel.getAllUsers().length);
User addedUser = myUserModel.getAllUsers()[0];
assertEquals("aaaaaa", addedUser.getName());
}
public void testAddUser() throws Exception {
MockUser user = new MockUser("user", null);
myUserModel.addUser(user);
assertTrue(myUserModel.hasUser(user));
myListener.assertLog("Expect messages", "BeforeAfter");
myUserModel.addUser(user);
myListener.assertLog("Expect no messages when already in model", "");
}
public void testRemoveUser() throws Exception {
MockUser user = new MockUser("user", null);
myUserModel.addUser(user);
myListener.clear();
myUserModel.removeUser(user);
myListener.assertLog("Expect messages", "BeforeAfter");
myUserModel.removeUser(user);
myListener.assertLog("Expect no messages when not in model", "");
}
private void assertUser(String group, String name, User user) {
assertEquals(group, user.getGroup());
assertEquals(name, user.getDisplayName());
}
public void testDeleteUserFromList() throws Exception {
for (int i = 5; i > 0; i --) {
assertEquals(i, myUserModel.getAllUsers().length);
myUserModel.removeUser(myUserModel.getAllUsers()[0]);
assertEquals(i - 1, myUserModel.getAllUsers().length);
}
}
private static class MyIDEtalkListener implements IDEtalkListener {
private String myLog;
private final List<IDEtalkEvent> myEvents = new ArrayList<IDEtalkEvent>();
public MyIDEtalkListener() {
clear();
}
public void clear() {
myLog = "";
myEvents.clear();
}
public void assertLog(String msg, String expected) {
assertEquals("Wrong event sequence: " + msg, expected, myLog);
clear();
}
public IDEtalkEvent[] getEvents() {
return myEvents.toArray(new IDEtalkEvent[myEvents.size()]);
}
@Override
public void beforeChange(IDEtalkEvent event) {
myEvents.add(event);
myLog += "Before";
}
@Override
public void afterChange(IDEtalkEvent event) {
myLog += "After";
}
}
}