/*
 * JBoss, a division of Red Hat
 * Copyright 2010, Red Hat Middleware, LLC, and individual
 * contributors as indicated by the @authors tag. See the
 * copyright.txt in the distribution for a full listing of
 * individual contributors.
 *
 * This 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 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software 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 software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.gatein.wsrp;

import junit.framework.TestCase;
import org.gatein.wsrp.spec.v2.WSRP2RewritingConstants;
import org.gatein.wsrp.test.ExtendedAssert;

import java.util.Collections;
import java.util.Map;
import java.util.TreeMap;

/**
 * @author <a href="mailto:chris.laprun@jboss.com">Chris Laprun</a>
 * @version $Revision$
 */
public class WSRPRenderURLTestCase extends TestCase
{
   public void testNullPublicNavigationalState()
   {
      WSRPRenderURL url = new WSRPRenderURL(null, null, false, null, null, WSRPPortletURL.URLContext.EMPTY);
      assertFalse(url.toString().contains(WSRP2RewritingConstants.NAVIGATIONAL_VALUES));
   }

   public void testEmptyPublicNavigationalState()
   {
      WSRPRenderURL url = new WSRPRenderURL(null, null, false, null, Collections.<String, String[]>emptyMap(), WSRPPortletURL.URLContext.EMPTY);
      assertFalse(url.toString().contains(WSRP2RewritingConstants.NAVIGATIONAL_VALUES));
   }

   public void testPublicNavigationalStateEncoding()
   {
      //use a TreeMap here to guarantee order of parameters to facilitate testing
      Map<String, String[]> publicNS = new TreeMap<String, String[]>();
      publicNS.put("p1", new String[]{"value1", "value2"});
      publicNS.put("p2", null);

      String actual = WSRPUtils.encodePublicNS(publicNS);
      assertEquals("p1%3Dvalue1%26p1%3Dvalue2%26p2", actual);
   }

   public void testPublicNavigationalStateDecoding()
   {
      Map<String, String[]> publicNS = WSRPUtils.decodePublicNS("p1%3Dvalue1%26p1%3Dvalue2%26p2");

      assertEquals(2, publicNS.size());
      assertTrue(publicNS.containsKey("p2"));
      assertEquals(null, publicNS.get("p2"));
      ExtendedAssert.assertEquals(new String[]{"value1", "value2"}, publicNS.get("p1"));
   }
}