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/*
* Copyright (C) 2015 Andrew Comminos <andrew@comminos.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package se.lublin.humla.test;
import junit.framework.TestCase;
import se.lublin.humla.model.Channel;
import se.lublin.humla.model.User;
/**
* Tests the Channel-User tree model.
* Created by andrew on 24/10/15.
*/
public class ModelTest extends TestCase {
public void testUserAddRemove() {
Channel root = new Channel(0, false);
User user = new User(0, "Test user");
user.setChannel(root);
assertEquals("Channel user list count is sane", 1, root.getUsers().size());
assertEquals("Channel subchannel user count is sane", 1, root.getSubchannelUserCount());
Channel sub = new Channel(1, false);
root.addSubchannel(sub);
User subuser = new User(1, "Test user in subchannel");
subuser.setChannel(sub);
assertEquals("Adding a user to a subchannel doesn't affect the number of direct children of the root", 1, root.getUsers().size());
assertEquals("Adding a user to a subchannel updates the recursive user count", 2, root.getSubchannelUserCount());
user.setChannel(sub);
assertEquals("Moving a user to a subchannel updates the number of children of the root", 0, root.getUsers().size());
assertEquals("Moving a user to a subchannel does not change the recursive user count of the root", 2, root.getSubchannelUserCount());
assertEquals("Subchannel user count is sane", 2, sub.getUsers().size());
}
}
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