/*
    * Copyright (c) 2002-2025, 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.web.xpages;
  
  import java.io.File;
  import java.io.FileInputStream;
  import java.io.FileOutputStream;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.OutputStream;
  import java.security.SecureRandom;
  import java.util.Properties;
  
  import org.springframework.mock.web.MockHttpServletRequest;
  
  import fr.paris.lutece.portal.business.page.Page;
  import fr.paris.lutece.portal.business.style.PageTemplateHome;
  import fr.paris.lutece.portal.service.page.IPageService;
  import fr.paris.lutece.portal.service.portal.PortalService;
  import fr.paris.lutece.portal.service.spring.SpringContextService;
  import fr.paris.lutece.portal.service.util.AppLogService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.test.LuteceTestCase;
  
  /**
   * Tests that a cycle in the page hierarchy is handled by the site map
   */
  public class SiteMapAppCycleTest extends LuteceTestCase
  {
  
      private Page _top;
      private Page _middle;
      private Page _bottom;
      private IPageService _pageService;
      private int _nInitialRootId;
  
      @Override
      protected void setUp( ) throws Exception
      {
          super.setUp( );
          _pageService = (IPageService) SpringContextService.getBean( "pageService" );
          // create pages
          _top = getPage( null );
          _middle = getPage( _top.getId( ) );
          _bottom = getPage( _middle.getId( ) );
          // set up the cyle
          _top.setParentPageId( _bottom.getId( ) );
          _pageService.updatePage( _top );
          // change root id
          _nInitialRootId = PortalService.getRootPageId( );
          setRootPageId( _top.getId( ) );
      }
  
      private Page getPage( Integer parentId )
      {
          Page page = new Page( );
          if ( parentId != null )
          {
              page.setParentPageId( parentId );
          }
          page.setPageTemplateId( PageTemplateHome.getPageTemplatesList( ).get( 0 ).getId( ) );
          page.setName( "page" + new SecureRandom( ).nextLong( ) );
  
          _pageService.createPage( page );
  
          return page;
      }
  
     @Override
     protected void tearDown( ) throws Exception
     {
         removePageQuietly( _bottom.getId( ) );
         removePageQuietly( _middle.getId( ) );
         removePageQuietly( _top.getId( ) );
         setRootPageId( _nInitialRootId );
         super.tearDown( );
     }
 
     private void setRootPageId( int nRootPageId ) throws IOException
     {
         AppLogService.info( "Setting root page id to {}", nRootPageId );
         File luteceProperties = new File( getResourcesDir( ), "WEB-INF/conf/lutece.properties" );
         Properties props = new Properties( );
         try ( InputStream is = new FileInputStream( luteceProperties ) )
         {
             props.load( is );
         }
 
         props.setProperty( "lutece.page.root", Integer.toString( nRootPageId ) );
 
         try ( OutputStream os = new FileOutputStream( luteceProperties ) )
         {
             props.store( os, "saved for junit " + this.getClass( ).getCanonicalName( ) );
         }
         AppPropertiesService.reloadAll( );
     }
 
     private void removePageQuietly( int nPageId )
     {
         try
         {
             _pageService.removePage( nPageId );
         }
         catch( Throwable t )
         {
             AppLogService.error( "Could not remove page {}", nPageId, t );
         }
     }
 
     public void testGetPage( )
     {
         SiteMapApp app = new SiteMapApp( );
 
         XPage res = app.getPage( new MockHttpServletRequest( ), 0, null );
 
         assertNotNull( res );
         assertTrue( "SiteMap should contain reference to page", res.getContent( ).contains( _middle.getName( ) ) );
         assertTrue( "SiteMap should contain reference to page", res.getContent( ).contains( _bottom.getName( ) ) );
     }
 
 }