Re: [Htmlunit-user] org.eclipse.jetty.websocket.api.UpgradeException: 0 null

[Ian C. <ian...@gm...>]

Hi Ronald,

I just wanted to check in and see if there was any additional information I
could provide to assist with diagnosing this issue.

Many thanks,

Ian.

On Sun, Mar 18, 2018 at 4:12 PM Ian Clarke <ian...@gm...> wrote:

> Thanks for the quick response.  Here is the relevant test:
>
>
> https://github.com/kwebio/core/blob/spek/src/test/kotlin/io/kweb/KwebSpec.kt
>
> The server is started with this line:
>
> val kweb = Kweb(port = 12243) {
> It serves a HTML page, with some JavaScript that immediately opens a
> websocket back to the server.  In this simple test the websocket isn't
> actually used for sending/receiving any message.
>
> I use a simple function to create the WebClient and handle some setup, it
> is here:
>
> https://github.com/kwebio/core/blob/spek/src/test/kotlin/io/kweb/util.kt
>
> I'm using htmlunit version 2.29 - which I believe is the latest.
>
> Please don't hesitate to let me know if you have any questions.
>
> Many thanks,
>
> Ian.
>
> Ian Clarke
> http://blog.locut.us/
>
> On Sun, Mar 18, 2018 at 2:35 PM Ronald Brill <rb...@rb...> wrote:
>
>> Hi Ian,
>>
>> what version of HtmlUnit do you use and can you please provide some code
>> to give me a chance to reproduce your problem.
>>
>> There was a bug in the past with a similar error message.
>> https://sourceforge.net/p/htmlunit/bugs/1865/
>>
>>         RBRi
>>
>> On Sun, 18 Mar 2018 16:39:02 +0000 Ian Clarke wrote:
>> >
>> >I'm attempting to use HtmlUnit to test a web framework I'm writing that
>> >relies on websockets.
>> >
>> >Everything seems to work, HTMLUnit connects to my webserver and retrieves
>> >and verifies that a simple H1 element is present, however it then
>> produces
>> >this exception:
>> >https://gist.github.com/sanity/4695c64196494d36e09cbb7a036125d3
>> >
>> >After this my tests fail to terminate (I'm using Spek, a popular Kotlin
>> >test framework), I've paused the vm and all I see is the main thread
>> >"parked".
>> >
>> >I'm a bit lost about where to go next with this, would appreciate any
>> >suggestions.
>> >
>> >Thanks,
>> >
>> >Ian.
>> >
>> >Ian Clarke
>> >http://blog.locut.us/
>>
>> --
>
> Uprizer Labs LLC
>
> http://uprizer.com/
>
-- 

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