/**
    * This file Copyright (c) 2012-2018 Magnolia International
    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
    *
    *
    * This file is dual-licensed under both the Magnolia
    * Network Agreement and the GNU General Public License.
    * You may elect to use one or the other of these licenses.
    *
   * This file is distributed in the hope that it will be
   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
   * implied warranty of MERCHANTABILITY or FITNESS FOR A
   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
   * Redistribution, except as permitted by whichever of the GPL
   * or MNA you select, is prohibited.
   *
   * 1. For the GPL license (GPL), you can redistribute and/or
   * modify this file under the terms of the GNU General
   * Public License, Version 3, as published by the Free Software
   * Foundation.  You should have received a copy of the GNU
   * General Public License, Version 3 along with this program;
   * if not, write to the Free Software Foundation, Inc., 51
   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * 2. For the Magnolia Network Agreement (MNA), this file
   * and the accompanying materials are made available under the
   * terms of the MNA which accompanies this distribution, and
   * is available at http://www.magnolia-cms.com/mna.html
   *
   * Any modifications to this file must keep this entire header
   * intact.
   *
   */
  package info.magnolia.templating.models.util;
  
  import static org.junit.Assert.assertEquals;
  
  import info.magnolia.test.mock.jcr.MockNode;
  
  import java.util.Collection;
  import java.util.LinkedList;
  
  import javax.jcr.Node;
  
  import org.junit.Test;
  
  /**
   * Tests for {@link Pagination}.
   *
   * XSS test cases.
   */
  public class PaginationXSSTest {
  
      @Test
      public void testPaginationXSSRealLinkWithoutXSS() {
          //GIVEN
          Collection<?> items = new LinkedList<String>();
          Node content = new MockNode();
          Pagination pager = new Pagination("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=1", items, content);
          //WHEN
          String link = pager.getPageLink(2);
          //THEN
          assertEquals("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=2", link);
      }
  
      @Test
      public void testPaginationXSSRealLinkWithXSS() {
          //GIVEN
          Collection<?> items = new LinkedList<String>();
          Node content = new MockNode();
          Pagination pager = new Pagination("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=2&xss=\"><script>alert('XSS');</script>", items, content);
          //WHEN
          String link = pager.getPageLink(2);
          //THEN
          assertEquals("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=2&xss=&quot;&gt;&lt;script&gt;alert('XSS');&lt;/script&gt;", link);
      }
  
      @Test
      public void testPaginationXSSRealLinkWithouXSSDoubleQuerry() {
          //GIVEN
          Collection<?> items = new LinkedList<String>();
          Node content = new MockNode();
          Pagination pager = new Pagination("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=2&something<", items, content);
          //WHEN
          String link = pager.getPageLink(2);
          //THEN
          assertEquals("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?currentPage=2&something&lt;", link);
      }
  
      @Test
      public void testPaginationXSSRealLinkWithXSSDoubleQuerry() {
          //GIVEN
          Collection<?> items = new LinkedList<String>();
          Node content = new MockNode();
          Pagination pager = new Pagination("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?xss=\"><script>alert('XSS');</script>&currentPage=2&", items, content);
          //WHEN
          String link = pager.getPageLink(2);
          //THEN
          assertEquals("http://demo.magnolia-cms.com/demo-project/news-and-events/news-overview.html?xss=&quot;&gt;&lt;script&gt;alert('XSS');&lt;/script&gt;&currentPage=2", link);
     }
 
     @Test
     public void testPaginationOriginalLinkShouldRemainUnchanged() {
         //GIVEN
         Collection<?> items = new LinkedList<String>();
         Node content = new MockNode();
         Pagination pager = new Pagination("<>&\"", items, content);
         //WHEN
         String link = pager.getPageLink(0);
         //THEN
         assertEquals("<>&\"?currentPage=0", link);
 
         /* Do it again */
         //WHEN
         link = pager.getPageLink(2);
         //THEN
         assertEquals("<>&\"?currentPage=2", link);
     }
 
 }