/**
* Copyright (C) 2009 eXo Platform SAS.
*
* 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.exoplatform.services.parser.html.test;
import org.exoplatform.component.test.AbstractGateInTest;
import org.exoplatform.services.html.HTMLDocument;
import org.exoplatform.services.html.HTMLNode;
import org.exoplatform.services.html.Name;
import org.exoplatform.services.html.parser.HTMLParser;
import org.exoplatform.services.html.path.NodePathParser;
import org.exoplatform.services.html.path.NodePathUtil;
import org.exoplatform.services.html.util.HyperLinkUtil;
import org.exoplatform.services.html.util.URLCreator;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
/**
* Created by The eXo Platform SARL
* Author : Nhu Dinh Thuan
* nhudinhthuan@exoplatform.com
* Nov 30, 2006
*/
public class TestURL extends AbstractGateInTest
{
//test ContentBuilder.java
private URL url_;
public void setUp() throws Exception
{
this.url_ = new URL("http://htmlparser.sourceforge.net/");
try
{
System.out.println("URL: " + this.url_.toString());
System.out.println("URL-CONTENT: " + this.url_.getContent().toString());
System.out.println("URL-AUTHORITY: " + this.url_.getAuthority());
System.out.println("URL-FILE: " + this.url_.getFile());
System.out.println("URL-HOST: " + this.url_.getHost());
System.out.println("URL-PATH: " + this.url_.getPath());
System.out.println("URL-DefaultPort: " + this.url_.getDefaultPort());
System.out.println("URL-Port: " + this.url_.getPort());
System.out.println("URL-Protocol: " + this.url_.getProtocol());
System.out.println("URL-Query: " + this.url_.getQuery());
System.out.println("URL-Reference: " + this.url_.getRef());
System.out.println("URL-UserInfo: " + this.url_.getUserInfo());
System.out.println("URL-ExternalForm: " + this.url_.toExternalForm());
System.out.println("URL-URI: " + this.url_.toURI().toASCIIString());
System.out.println("URL-URI: " + this.url_.toURI().toString());
}
catch (java.net.UnknownHostException e)
{
return;
}
catch (java.io.IOException e)
{
return;
}
}
/*
public void testContentBuilder()throws Exception {
assertNotNull(this.url_);
HTMLDocument document = HTMLParser.createDocument(this.url_.openStream(),null);
this.contentBuilder = new ContentBuilder();
RefsDecoder refsDecoder = new RefsDecoder();
List<char[]> charArrList = new ArrayList<char[]>();
this.contentBuilder.build(document.getRoot(),charArrList,refsDecoder);
assertNotNull(document);
assertNotSame(charArrList.size(),0);
System.out.println("\n\nSHOW ALL CONTENT: ");
int i=1;
for(char[] charArr : charArrList){
System.out.println("LINE-" + i + "\n");
System.out.println(new String(charArr));
++i;
}
}*/
/*
public void testContentBuilder1()throws Exception {
String text = "<html>" +
"<head>" +
"<title>Let me introduce to myself!</title>" +
"</head>" +
"<body>" +
"<table bgcolor='red' border='1' cellspacing='2' cellpadding='3'>" +
"<tbody>" +
"<tr>" +
"<td>Cell 1</td><td>Cell 2</td>" +
"<td>cell 3</td><td>Cell 4 </td>" +
"</tr>" +
"</tbody>" +
"</table>" +
"<!--This is a comment! -->"+
"</body>"+
"</html>";
HTMLDocument document =HTMLParser.createDocument(text);
assertNotNull(document);
ContentBuilder contentBuilder = new ContentBuilder();
RefsDecoder refsDecoder = new RefsDecoder();
List<char[]> charArrList = new ArrayList<char[]>();
// contentBuilder.build(document.getRoot(), charArrList,refsDecoder);
NodePath path = NodePathParser.toPath("html.body.table");
HTMLNode node = NodePathUtil.lookFor(document.getRoot(), path);
// System.out.println(node.getTextValue());
// assertEquals(node.getChildren().get(0).getName(), Name.CONTENT);
charArrList.clear();
contentBuilder.build(node, charArrList, refsDecoder);
// assertEquals(3, charArrList.size());
System.out.println("\n\nSHOW ALL CONTENT: ");
int i=1;
for(char[] charArr : charArrList){
System.out.println("LINE-" + i + "\n");
System.out.println(new String(charArr));
++i;
}
}
*/
public void testHyperLink() throws Exception
{
String text =
"<html>" + "<head>" + "<title>Let me introduce to myself!</title>" + "</head>" + "<body>"
+ "<a href=\"http://www.exoplatform.com\"> Please visit our excellent news website!</a><br>"
+ "<table bgcolor='red' border='1' cellspacing='2' cellpadding='3'>" + "<tbody>" + "<tr>"
+ "<td>Cell 1</td><td>Cell 2</td>" + "<td>cell 3</td><td>Cell 4 </td>" + "</tr>" + "<tr>" + "<td>"
+ "<a href=\"/homepage.html\">HomePage</a>" + "</td>" + "<td>" + "<a href=\"/sitemap.html\">SiteMap</a>"
+ "</td>" + "</tr>" + "</tbody>" + "</table>" + "<!--This is a comment! -->"
+ "<img src=\"/images/home.gif\" alt=\"short desc\" usemap=\"#homePage.htm\" />" + "</body>" + "</html>";
HTMLDocument document = HTMLParser.createDocument(text);
assertNotNull(document);
assertEquals(5, document.getRoot().getChildrenNode().get(1).getChildrenNode().size());
//Note-Begin.
assertEquals(document.getRoot().getChildrenNode().get(1).getChildren().size(), document.getRoot()
.getChildrenNode().get(1).getChildrenNode().size());
//Note-End.
System.out.println("\n CHECK DOCUMENT:");
for (HTMLNode child : document.getRoot().getChildrenNode().get(1).getChildrenNode())
{
System.out.println(child.getName().toString() + " : " + new String(child.getValue()));
}
HyperLinkUtil hyperlinkUtil = new HyperLinkUtil();
List<String> linkList = new ArrayList<String>();
//SiteLink---------------------------------------------------------------------------------
linkList = hyperlinkUtil.getSiteLink(document.getRoot());
assertEquals(3, linkList.size());
assertEquals("http://www.exoplatform.com", linkList.get(0).toString());
System.out.println("\nSHOW ALL HYPERLINKs: ");
for (int i = 0; i < linkList.size(); i++)
{
System.out.println(linkList.get(i).toString());
}
HTMLNode tableNode = NodePathUtil.lookFor(document.getRoot(), NodePathParser.toPath("html.body.table"));
linkList.clear();
linkList = hyperlinkUtil.getSiteLink(tableNode);
assertEquals(2, linkList.size());
assertEquals("/homepage.html", linkList.get(0).toString());
//ImageLink--------------------------------------------------------------------------------
String imageLink = hyperlinkUtil.getSingleImageLink(document.getRoot());
assertEquals("/images/home.gif", imageLink);
System.out.println("\nIMAGE-LINK: " + imageLink);
//CreateFullNormalLink.---------------------------------------------------------------------
HTMLNode bodyNode = document.getRoot().getChildrenNode().get(1);
assertEquals(bodyNode.getName(), Name.BODY);
/*
URL url_ = new URL("http://www.exoplatform.com");
assertNotNull(url_);
hyperlinkUtil.createFullNormalLink(bodyNode, url_);
*/
linkList.clear();
linkList = hyperlinkUtil.getSiteLink(document.getRoot());
System.out.println("\nSHOW ALL HYPERLINKs: ");
for (int i = 0; i < linkList.size(); i++)
{
System.out.println(linkList.get(i).toString());
}
HTMLNode row2Node = tableNode.getChildren().get(0).getChildrenNode().get(1);
assertNotNull(row2Node);
assertEquals(row2Node.getName(), Name.TR);
assertEquals("tr", new String(row2Node.getValue()));
//System.out.println("ROW2: " + row2Node.getTextValue());
HTMLNode row2Cell2 = row2Node.getChildrenNode().get(1);
assertNotNull(new URL("http://www.mysite.net"));
URLCreator urlCreator = new URLCreator();
hyperlinkUtil.createFullNormalLink(row2Cell2, new URL("http://www.mysite.net"), urlCreator);
linkList.clear();
linkList = hyperlinkUtil.getSiteLink(document.getRoot());
System.out.println("\nSHOW ALL HYPERLINKs: ");
for (int i = 0; i < linkList.size(); i++)
{
System.out.println(linkList.get(i).toString());
}
//CreateFullImageLink.-----------------------------------------------------------------------
hyperlinkUtil.createFullImageLink(document.getRoot(), new URL("http://www.myImageLink.net"));
System.out.println("\nNEW IMAGE_LINK1:" + hyperlinkUtil.getSingleImageLink(document.getRoot()));
hyperlinkUtil.createFullImageLink(document.getRoot(), new URL("http://www.exo.com"), new URLCreator());
System.out.println("\nNEW IMAGE_LINK2:" + hyperlinkUtil.getSingleImageLink(document.getRoot()));
}
public void testURLCreator() throws Exception
{
String link = "";
URLCreator urlCreator = new URLCreator();
link = urlCreator.createURL("http://www.dantri.com.vn", "default.aspx?sub_id=1");
System.out.println("\n\nLINK: " + link);
}
}