com.jdom.word.playdough.model.GamePackListModelTest.java Source code

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Here is the source code for com.jdom.word.playdough.model.GamePackListModelTest.java

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/** 
 *  Copyright (C) 2012  Just Do One More
 *  
 *  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 com.jdom.word.playdough.model;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import java.io.File;
import java.io.IOException;
import java.util.SortedSet;

import org.apache.commons.io.FileUtils;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.powermock.modules.junit4.PowerMockRunner;

import com.jdom.word.playdough.model.GamePackListModel;
import com.jdom.word.playdough.model.GamePackPointsTracker;
import com.jdom.word.playdough.model.ModelFactory;

@RunWith(PowerMockRunner.class)
public class GamePackListModelTest {

    private static final String UNLOCKABLE_GAME_PACK_NAME = "game_pack_unlockable1.properties";
    static final String UNLOCKED_GAME_PACK_NAME = "game_pack_default.properties";
    private final File testDir = GamePackListModelTest.setupTestClassDir(getClass());
    private final GamePackPointsTracker mockPointsTracker = Mockito.mock(GamePackPointsTracker.class);

    private final ModelFactory modelFactory = new ModelFactory();

    private final GamePackListModel model = new GamePackListModel("testUser", modelFactory,
            new MockGamePackResolver(testDir));

    @Test
    public void testListGamePacksDelegatesToResolver() {
        SortedSet<String> gamePacks = model.getAvailableGamePackFiles();
        assertEquals(2, gamePacks.size());
        assertTrue("Did not find the default game pack!", gamePacks.contains(UNLOCKED_GAME_PACK_NAME));
        assertTrue("Did not find the unlockable game pack!", gamePacks.contains(UNLOCKABLE_GAME_PACK_NAME));
    }

    /**
     * Setup the directory the test class should use.
     * 
     * @param testClass
     *            The test class to create a directory for
     * @return The directory created for the test class
     */
    public static File setupTestClassDir(Class<?> testClass) {
        File dir = new File(System.getProperty("java.io.tmpdir"), testClass.getSimpleName());

        // Delete any preexisting version
        try {
            FileUtils.deleteDirectory(dir);
        } catch (IOException e) {
            throw new IllegalStateException(e);
        }

        // Make the directory
        dir.mkdirs();

        return dir;
    }

    @Test
    public void testCheckWhetherGamePackIsLockedDelegatesToResolver() {
        assertFalse("The model doesn't appear to have correctly delegated to the resolver!",
                model.isGamePackLocked(UNLOCKED_GAME_PACK_NAME));
        assertTrue("The model doesn't appear to have correctly delegated to the resolver!",
                model.isGamePackLocked(UNLOCKABLE_GAME_PACK_NAME));
    }

    @Test
    public void testStartGamePackAlertsGamePackPlayer() {
        MockGamePackPlayerModel mockModel = new MockGamePackPlayerModel();
        modelFactory.setGamePackPlayerModel(mockModel);

        assertFalse(mockModel.setJumbleCalled);
        model.playGamePack(UNLOCKED_GAME_PACK_NAME);
        assertTrue(mockModel.setJumbleCalled);
    }
}