htmlunit-develop

[HtmlUnit] [ htmlunit-Bugs-772954 ] HTML unit hangs

[SourceForge.net <no...@so...>]

Bugs item #772954, was opened at 2003-07-17 12:46
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Jacky (tuple)
Assigned to: Nobody/Anonymous (nobody)
Summary: HTML unit hangs

Initial Comment:
Executing 

final WebClient webClient = new WebClient();
		final URL url = new URL
(applicationURL);
		final HtmlPage page = (HtmlPage)
webClient.getPage(url);

makes HTML unit hang.

He's in an infinte loop in WebClient getPage

Any idea ?

Tx Dirk

dir...@po...

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

[HtmlUnit] [ htmlunit-Bugs-772954 ] HTML unit hangs

[SourceForge.net <no...@so...>]

Bugs item #772954, was opened at 2003-07-17 08:46
Message generated for change (Comment added) made by mbowler
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Jacky (tuple)
Assigned to: Nobody/Anonymous (nobody)
Summary: HTML unit hangs

Initial Comment:
Executing 

final WebClient webClient = new WebClient();
		final URL url = new URL
(applicationURL);
		final HtmlPage page = (HtmlPage)
webClient.getPage(url);

makes HTML unit hang.

He's in an infinte loop in WebClient getPage

Any idea ?

Tx Dirk

dir...@po...

----------------------------------------------------------------------

>Comment By: Mike Bowler (mbowler)
Date: 2003-07-17 08:57

Message:
Logged In: YES 
user_id=46756

Try disabling javascript support and see if it still hangs.

    webClient.setJavaScriptEnabled(false)

If it still hangs with javascript disabled then I'd guess
you have a classpath problem.  Make sure you don't have
other versions of the jar files that ship with HtmlUnit in
your classpath.

If it doesn't hang when javascript is disabled then it is
likely due to a javascript method/attribute that hasn't been
implemented yet.  In this case, we would have to selectively
eliminate parts of the javascript to identify exactly what
is the problem. 

Let me know what the results are.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

[HtmlUnit] [ htmlunit-Bugs-772954 ] HTML unit hangs

[SourceForge.net <no...@so...>]

Bugs item #772954, was opened at 2003-07-17 12:46
Message generated for change (Comment added) made by tuple
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Jacky (tuple)
Assigned to: Nobody/Anonymous (nobody)
Summary: HTML unit hangs

Initial Comment:
Executing 

final WebClient webClient = new WebClient();
		final URL url = new URL
(applicationURL);
		final HtmlPage page = (HtmlPage)
webClient.getPage(url);

makes HTML unit hang.

He's in an infinte loop in WebClient getPage

Any idea ?

Tx Dirk

dir...@po...

----------------------------------------------------------------------

>Comment By: Jacky (tuple)
Date: 2003-07-18 13:44

Message:
Logged In: YES 
user_id=818234

The basic problem was a classpath problem. This stops the 
hanging.
Now I can go to some pages, others gives me javascript 
exceptions. If I disable javascript, I can no longer simulate my 
buttons-clicks because in the onClick there's javascript.
So I tried page.executeJavaScriptIfPossible(onClick,
                                input.getNameAttribute(), false, 
input);

before the call, I enabled javascript and after the call I 
disable it again. In some pages I still get Exceptions : e.g.

com.gargoylesoftware.htmlunit.ScriptException: 
WrappedException of 
com.gargoylesoftware.htmlunit.ScriptException: specified row 
could not be found in table

The javascript seems very sensitive


----------------------------------------------------------------------

Comment By: Mike Bowler (mbowler)
Date: 2003-07-17 12:57

Message:
Logged In: YES 
user_id=46756

Try disabling javascript support and see if it still hangs.

    webClient.setJavaScriptEnabled(false)

If it still hangs with javascript disabled then I'd guess
you have a classpath problem.  Make sure you don't have
other versions of the jar files that ship with HtmlUnit in
your classpath.

If it doesn't hang when javascript is disabled then it is
likely due to a javascript method/attribute that hasn't been
implemented yet.  In this case, we would have to selectively
eliminate parts of the javascript to identify exactly what
is the problem. 

Let me know what the results are.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

[HtmlUnit] [ htmlunit-Bugs-772954 ] HTML unit hangs

[SourceForge.net <no...@so...>]

Bugs item #772954, was opened at 2003-07-17 08:46
Message generated for change (Comment added) made by mbowler
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038

Category: None
Group: None
>Status: Closed
Resolution: None
Priority: 5
Submitted By: Jacky (tuple)
>Assigned to: Mike Bowler (mbowler)
Summary: HTML unit hangs

Initial Comment:
Executing 

final WebClient webClient = new WebClient();
		final URL url = new URL
(applicationURL);
		final HtmlPage page = (HtmlPage)
webClient.getPage(url);

makes HTML unit hang.

He's in an infinte loop in WebClient getPage

Any idea ?

Tx Dirk

dir...@po...

----------------------------------------------------------------------

>Comment By: Mike Bowler (mbowler)
Date: 2003-07-18 10:14

Message:
Logged In: YES 
user_id=46756

I'm going to close this bug since the "hanging" problem is
fixed.  Please open new bugs with stack traces for any
javascript problems you're seeing.

The error "specified row could not be found in table" is an
assertion that should never happen.  It means that a <td>
tag has been found *outside* of a <tr> which shouldn't be
possible.


----------------------------------------------------------------------

Comment By: Jacky (tuple)
Date: 2003-07-18 09:44

Message:
Logged In: YES 
user_id=818234

The basic problem was a classpath problem. This stops the 
hanging.
Now I can go to some pages, others gives me javascript 
exceptions. If I disable javascript, I can no longer simulate my 
buttons-clicks because in the onClick there's javascript.
So I tried page.executeJavaScriptIfPossible(onClick,
                                input.getNameAttribute(), false, 
input);

before the call, I enabled javascript and after the call I 
disable it again. In some pages I still get Exceptions : e.g.

com.gargoylesoftware.htmlunit.ScriptException: 
WrappedException of 
com.gargoylesoftware.htmlunit.ScriptException: specified row 
could not be found in table

The javascript seems very sensitive


----------------------------------------------------------------------

Comment By: Mike Bowler (mbowler)
Date: 2003-07-17 08:57

Message:
Logged In: YES 
user_id=46756

Try disabling javascript support and see if it still hangs.

    webClient.setJavaScriptEnabled(false)

If it still hangs with javascript disabled then I'd guess
you have a classpath problem.  Make sure you don't have
other versions of the jar files that ship with HtmlUnit in
your classpath.

If it doesn't hang when javascript is disabled then it is
likely due to a javascript method/attribute that hasn't been
implemented yet.  In this case, we would have to selectively
eliminate parts of the javascript to identify exactly what
is the problem. 

Let me know what the results are.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=448266&aid=772954&group_id=47038