JsonWriter doesn't flush on Dispose/Close

[GoogleCodeExporter]

What steps will reproduce the problem?
1. create JsonTextWriter in using block
2. encode a large json object

What is the expected output? What do you see instead?
content not flushed / malformed JSON

What version of the product are you using? On what operating system?
I checked the latest code checked in and I don't see a call to flush.

Original issue reported on code.google.com by [email protected] on 10 Jun 2011 at 1:26

[GoogleCodeExporter]

Can you attach a stand-alone sample console that demonstrates this problem?

Original comment by azizatif on 10 Jun 2011 at 4:47

• Added labels: Component-JSON

[GoogleCodeExporter]

I can't currently, but I found another instance where this causes a problem 
that you might be able to reproduce more easily:

HttpWebRequest request = WebRequest.Create(_uri_) as HttpWebRequest;
request.Method = "POST";
request.Headers.Add(HttpRequestHeader.ContentEncoding, "application/json; 
charset=UTF8");
using ( JsonWriter writer = new JsonTextWriter(new StreamWriter( 
request.GetRequestStream())))
{
    JsonConvert.Export(RegistrationData_, writer);
}

HttpWebResponse response = request.GetResponse() as HttpWebResponse;

This code will hang because the request stream is never closed/flushed

Original comment by [email protected] on 17 Jun 2011 at 1:07