Re: [Htmlunit-user] Accessing ebay.com

[David D. K. <ddk...@ki...>]

It's probably a missing (or misimplemented) JavaScript feature in  
Htmlunit.  Have you tried using a different browser type by passing  
in a constant to the WebClient constructor to make it look like a  
different browser?  The default is MSIE 6, I believe.  Try the  
Mozilla 1.0 browser to see if it behaves differently.  For example,  
Google's home page returns different JavaScript depending on the  
browser type.

Htmlunit has a "sanity test" as part of its unit tests that hits the  
home pages of a variety of external web sites.  I would recommend  
filing a bug on SourceForge about this since it seems to be another  
good external web site to hit.

Dave


On Jul 11, 2005, at 1:02 AM, John Smith wrote:

> I don't have a specific question per se.  However, I am concerned
> about HTMLUnit's behavior when I attempt to access ebay.com:
>
> Code
> ------------------
> import java.net.URL;
> import com.gargoylesoftware.htmlunit.WebClient;
> import com.gargoylesoftware.htmlunit.html.HtmlPage;
>
> public class Test {
>
>     public static void main( String[] args ) {
>
>         try {
>
>             WebClient webClient = new WebClient();
>             webClient.setRedirectEnabled( true );
>
>             HtmlPage page = ( HtmlPage ) webClient.getPage( new URL(
> "http://www.ebay.com" ) );
>
>             if ( page != null ) {
>
>                 System.out.println( page.asXml() );
>             }
>
>         } catch ( Exception e ) {
>
>             System.err.println( "Exception: " + e.getMessage() );
>             e.printStackTrace();
>         }
>     }
> }
>
> Output
> ------------------
>
>> java Test
>>
> Jul 11, 2005 1:51:59 AM
> com.gargoylesoftware.htmlunit.javascript.host.Document jsxSet_cookie
> INFO: Added cookie: ebay=%5Edv%3D42d208ff%5E
> Jul 11, 2005 1:52:00 AM
> com.gargoylesoftware.htmlunit.javascript.host.Document jsxSet_cookie
> INFO: Added cookie: ebay=%5Edv%3D42d20900%5E
> Jul 11, 2005 1:52:04 AM
> com.gargoylesoftware.htmlunit.javascript.host.Document jsxSet_cookie
> INFO: Added cookie: lucky9=626637
> Exception in thread "main" java.lang.StackOverflowError
>         at java.net.URLStreamHandler.parseURL(Unknown Source)
>         at sun.net.www.protocol.file.Handler.parseURL(Unknown Source)
>         at java.net.URL.<init>(Unknown Source)
>         at java.net.URL.<init>(Unknown Source)
>         at sun.misc.URLClassPath$FileLoader.getResource(Unknown  
> Source)
>         at sun.misc.URLClassPath$FileLoader.findResource(Unknown  
> Source)
>         at sun.misc.URLClassPath.findResource(Unknown Source)
>         at java.net.URLClassLoader$2.run(Unknown Source)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findResource(Unknown Source)
>         at java.lang.ClassLoader.getResource(Unknown Source)
>         at java.lang.ClassLoader.getResourceAsStream(Unknown Source)
>         at java.util.ResourceBundle$1.run(Unknown Source)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.util.ResourceBundle.loadBundle(Unknown Source)
>         at java.util.ResourceBundle.findBundle(Unknown Source)
>         at java.util.ResourceBundle.getBundleImpl(Unknown Source)
>         at java.util.ResourceBundle.getBundle(Unknown Source)
>         at java.util.logging.Level.getLocalizedName(Unknown Source)
>         at java.util.logging.SimpleFormatter.format(Unknown Source)
>         at java.util.logging.StreamHandler.publish(Unknown Source)
>         at java.util.logging.ConsoleHandler.publish(Unknown Source)
>         at java.util.logging.Logger.log(Unknown Source)
>         at java.util.logging.Logger.doLog(Unknown Source)
>         at java.util.logging.Logger.logp(Unknown Source)
>         at org.apache.commons.logging.impl.Jdk14Logger.log 
> (Jdk14Logger.java:91)
>         at org.apache.commons.logging.impl.Jdk14Logger.error 
> (Jdk14Logger.java:119)
>         at  
> com.gargoylesoftware.htmlunit.javascript.StrictErrorReporter.runtimeEr 
> ror(StrictErrorReporter.java:113)
>         at org.mozilla.javascript.Context.reportRuntimeError 
> (Context.java:1054)
>         at org.mozilla.javascript.Parser.parse(Parser.java:354)
>         at org.mozilla.javascript.Parser.parse(Parser.java:287)
>         at org.mozilla.javascript.Context.compileImpl(Context.java: 
> 2349)
>         at org.mozilla.javascript.Context.compileString 
> (Context.java:1372)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2202)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         at org.mozilla.javascript.ScriptRuntime.callSpecial 
> (ScriptRuntime.java:2071)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2922)
>         at org.mozilla.javascript.Interpreter.interpret 
> (Interpreter.java:2164)
>         at org.mozilla.javascript.InterpretedFunction.call 
> (InterpretedFunction.java:140)
>         at org.mozilla.javascript.ScriptRuntime.evalSpecial 
> (ScriptRuntime.java:2217)
>         ...
>
> * Note: The last five stack trace lines keep repeating (hence the ...)
>
> Does anyone have any suggestions or explanations?  Thanks.
>