/*
 * Copyright 2012-2014 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.itest;

import java.io.IOException;

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

import expectj.Spawn;

public class StorageTest extends IntegrationTest {
    
    @Before
    public void setup() {
        createFakeSetupCompleteFile();
    }
    
    @After
    public void tearDown() throws IOException {
        removeSetupCompleteStampFiles();
    }

    @Test
    public void startAndStopStorage() throws Exception {
        Spawn storage;

        storage = startStorage();

        storage = spawnThermostat("storage", "--status");
        storage.expect("Storage is running");
        storage.expectClose();
        
        assertNoExceptions(storage.getCurrentStandardOutContents(), storage.getCurrentStandardErrContents());
        
        storage = stopStorage();
        
        storage = spawnThermostat("storage", "--status");
        storage.expect("Storage is not running");
        storage.expectClose();

        assertNoExceptions(storage.getCurrentStandardOutContents(), storage.getCurrentStandardErrContents());
    }

    @Test
    public void testServiceStartAndKilling() throws Exception {
        SpawnResult spawnResult = spawnThermostatAndGetProcess("service");
        Spawn service = spawnResult.spawn;

        try {
            service.expectErr("agent started");
        } finally {
            killRecursively(spawnResult.process);
            try {
                // On Eclipse IDE runs this recursive killing does not kill
                // mongod. Do it this way to be really sure.
                stopStorage();
            } catch (Exception e) {
                // ignore if second try of stopping storage failed.
            }
        }

        service.stop();
        service.expectClose();

    }

}

