/**
 * This file is part of the Meeds project (https://meeds.io/).
 *
 * Copyright (C) 2020 - 2025 Meeds Association contact@meeds.io
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
package org.gatein.pc.test.portlet.jsr286.tck.dispatcher;

import org.gatein.pc.test.unit.PortletTestCase;
import org.gatein.pc.test.unit.PortletTestContext;
import org.gatein.pc.test.unit.actions.PortletRenderTestAction;
import org.gatein.pc.test.unit.actions.PortletActionTestAction;
import org.gatein.pc.test.unit.actions.PortletEventTestAction;
import org.gatein.pc.test.unit.actions.PortletResourceTestAction;
import org.gatein.pc.test.unit.web.UTP1;
import org.gatein.pc.test.unit.annotations.TestCase;
import org.gatein.pc.test.unit.Assertion;
import org.gatein.pc.test.unit.protocol.response.Response;
import org.gatein.pc.test.unit.protocol.response.EndTestResponse;
import static org.gatein.pc.test.unit.Assert.assertNotNull;
import static org.gatein.pc.test.unit.Assert.assertNull;
import org.gatein.pc.test.unit.protocol.response.InvokeGetResponse;

import javax.portlet.Portlet;
import javax.portlet.PortletRequestDispatcher;
import javax.portlet.PortletException;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;
import javax.portlet.EventRequest;
import javax.portlet.EventResponse;
import javax.portlet.ResourceRequest;
import javax.portlet.ResourceResponse;
import java.io.IOException;

@TestCase({
   Assertion.JSR168_121,
   Assertion.JSR168_122
   })
public class ObtainingDispatcher
{
   public ObtainingDispatcher(PortletTestCase seq)
   {
      seq.bindAction(0, UTP1.RENDER_JOIN_POINT, new PortletRenderTestAction()
      {
         protected Response run(Portlet portlet, RenderRequest request, RenderResponse response, PortletTestContext context) throws PortletException, IOException
         {
            check(portlet);

            //
            return new InvokeGetResponse(response.createActionURL().toString());
         }
      });
      seq.bindAction(1, UTP1.ACTION_JOIN_POINT, new PortletActionTestAction()
      {
         protected void run(Portlet portlet, ActionRequest request, ActionResponse response, PortletTestContext context) throws PortletException, IOException
         {
            check(portlet);

            //
            response.setEvent("Event", null);
         }
      });
      seq.bindAction(1, UTP1.EVENT_JOIN_POINT, new PortletEventTestAction()
      {
         protected void run(Portlet portlet, EventRequest request, EventResponse response, PortletTestContext context) throws PortletException, IOException
         {
            check(portlet);
         }
      });
      seq.bindAction(1, UTP1.RENDER_JOIN_POINT, new PortletRenderTestAction()
      {
         protected Response run(Portlet portlet, RenderRequest request, RenderResponse response, PortletTestContext context) throws PortletException, IOException
         {
            return new InvokeGetResponse(response.createResourceURL().toString());
         }
      });
      seq.bindAction(2, UTP1.RESOURCE_JOIN_POINT, new PortletResourceTestAction()
      {
         protected Response run(Portlet portlet, ResourceRequest request, ResourceResponse response, PortletTestContext context) throws PortletException, IOException
         {
            check(portlet);

            //
            return new EndTestResponse();
         }
      });
   }

   private static void check(Portlet portlet)
   {
      UTP1 p = (UTP1)portlet;
      //correct
      PortletRequestDispatcher dispatcher = p.getPortletContext().getNamedDispatcher("UniversalServletA");
      assertNotNull(dispatcher);

      //incorrect
      dispatcher = p.getPortletContext().getNamedDispatcher("FAKE_NAME_SERVLET");
      assertNull(dispatcher);

      //incorrect
      dispatcher = p.getPortletContext().getNamedDispatcher("/");
      assertNull(dispatcher);

      //incorrect
      dispatcher = p.getPortletContext().getNamedDispatcher("/universalServletA");
      assertNull(dispatcher);

      //incorrect
      dispatcher = p.getPortletContext().getRequestDispatcher("UniversalServletA");
      assertNull(dispatcher);

      //incorrect
      dispatcher = p.getPortletContext().getRequestDispatcher("universalServletA");
      assertNull(dispatcher);

      //incorrect
      //dispatcher = getPortletContext().getRequestDispatcher("/UniversalServletA");
      //assertNull(dispatcher);

      //incorrect
      //dispatcher = getPortletContext().getRequestDispatcher("/");
      //assertNull(dispatcher);

      //correct
      dispatcher = p.getPortletContext().getRequestDispatcher("/universalServletA");
      assertNotNull(dispatcher);
   }
}