/*
 * Copyright (c) 2002-2020, City of Paris
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * License 1.0
 */
package fr.paris.lutece.portal.service.daemon;

import java.time.Duration;
import java.time.Instant;
import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

import fr.paris.lutece.portal.service.plugin.PluginService;
import fr.paris.lutece.portal.service.util.AppLogService;
import fr.paris.lutece.test.LuteceTestCase;

public class ThreadLauncherDaemonTest extends LuteceTestCase
{
    private static final long TIMEOUT_DURATION = 10L;
    private static final TimeUnit TIMEOUT_TIMEUNIT = TimeUnit.SECONDS;
    private boolean _runnableTimedOut;
    private Boolean _bThreadLuancherDaemonInitialState;
    private DaemonEntry _threadLauncherDaemonEntry;

    @Override
    protected void setUp( ) throws Exception
    {
        super.setUp( );
        // we ensure the ThreadLauncherDeamon is started
        for ( DaemonEntry daemonEntry : AppDaemonService.getDaemonEntries( ) )
        {
            if ( daemonEntry.getId( ).equals( "threadLauncherDaemon" ) )
            {
                _threadLauncherDaemonEntry = daemonEntry;
                _bThreadLuancherDaemonInitialState = daemonEntry.isRunning( );
                break;
            }
        }
        assertNotNull( "Did not find threadLauncherDaemon daemon", _bThreadLuancherDaemonInitialState );
        AppDaemonService.startDaemon( "threadLauncherDaemon" );
    }

    @Override
    protected void tearDown( ) throws Exception
    {
        // restore threadLauncherDaemon state
        if ( !_bThreadLuancherDaemonInitialState.booleanValue( ) )
        {
            AppDaemonService.stopDaemon( "threadLauncherDaemon" );
        }
        super.tearDown( );
    }

    public void testAddItemToQueue( ) throws InterruptedException, BrokenBarrierException, TimeoutException
    {
        CyclicBarrier barrier = new CyclicBarrier( 2 );
        _runnableTimedOut = false;
        Instant start = Instant.now( );
        ThreadLauncherDaemon.addItemToQueue( ( ) -> {
            try
            {
                barrier.await( TIMEOUT_DURATION, TIMEOUT_TIMEUNIT );
            }
            catch ( InterruptedException | BrokenBarrierException | TimeoutException e )
            {
                _runnableTimedOut = true;
            }
        }, "key", PluginService.getCore( ) );
        barrier.await( TIMEOUT_DURATION, TIMEOUT_TIMEUNIT );
        AppLogService.info( "ThreadLauncherDaemonTest#testAddItemToQueue : task executed after "
                + Duration.between( start, Instant.now( ) ).toMillis( ) + "ms" );
        AppLogService.info( "Last Run Logs : " + _threadLauncherDaemonEntry.getLastRunLogs( ) );
        assertFalse( _runnableTimedOut );
    }
}

@@ -2265,34 +2265,34 @@
 oolean _bThreadL
-u
 a
+u
 ncherDaemonIniti
@@ -2499,16 +2499,88 @@
 started%0A
+        AppLogService.info( %22Ensure ThreadLauncherDeamon is started%22 );%0A
         
@@ -2822,34 +2822,34 @@
        _bThreadL
-u
 a
+u
 ncherDaemonIniti
@@ -2999,34 +2999,34 @@
 emon%22, _bThreadL
-u
 a
+u
 ncherDaemonIniti
@@ -3221,16 +3221,129 @@
 n state%0A
+        AppLogService.info( %22restore threadLauncherDaemon state (%22 + _bThreadLauncherDaemonInitialState + %22)%22 );%0A
         
@@ -3357,18 +3357,18 @@
 bThreadL
-u
 a
+u
 ncherDae

Add logs and fix typo