/*
 * Copyright 2012-2015 Red Hat, Inc.
 *
 * This file is part of Thermostat.
 *
 * Thermostat 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 2, or (at your
 * option) any later version.
 *
 * Thermostat 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 Thermostat; see the file COPYING.  If not see
 * <http://www.gnu.org/licenses/>.
 *
 * Linking this code with other modules is making a combined work
 * based on this code.  Thus, the terms and conditions of the GNU
 * General Public License cover the whole combination.
 *
 * As a special exception, the copyright holders of this code give
 * you permission to link this code with independent modules to
 * produce an executable, regardless of the license terms of these
 * independent modules, and to copy and distribute the resulting
 * executable under terms of your choice, provided that you also
 * meet, for each linked independent module, the terms and conditions
 * of the license of that module.  An independent module is a module
 * which is not derived from or based on this code.  If you modify
 * this code, you may extend this exception to your version of the
 * library, but you are not obligated to do so.  If you do not wish
 * to do so, delete this exception statement from your version.
 */

package com.redhat.thermostat.common.internal;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;

import java.util.concurrent.Callable;
import java.util.concurrent.Future;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import com.redhat.thermostat.common.internal.ApplicationServiceImpl;

public class ApplicationServiceImplTest {

    private ApplicationServiceImpl provider;

    @Before
    public void setUp() {
        provider = new ApplicationServiceImpl();
    }

    @After
    public void tearDown() {
        provider = null;
    }

    @Test
    public void testCache() {
        provider.getApplicationCache().addAttribute("test", "fluff");
        assertEquals("fluff", provider.getApplicationCache().getAttribute("test"));
    }

    @Test
    public void testApplicationExecutor() throws Exception {
        assertNotNull(provider.getApplicationExecutor());
        final String obj = "test";
        Future<String> future = provider.getApplicationExecutor().submit(new Callable<String>() {

            @Override
            public String call() throws Exception {
                return obj;
            }
        });
        String result = future.get();
        assertSame(result, obj);
    }

    @Test
    public void testTimerFactory() {
        assertNotNull(provider.getTimerFactory());
    }
}

