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https://issues.apache.org/jira/browse/THRIFT-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13247210#comment-13247210
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Henrique Mendonca commented on THRIFT-1238:
-------------------------------------------
Hi Mars Hsu
This ticket was created for the "browser" JavaScript thrift. Would you mind to
create a new issue for this?
Ryan could be right and this could actually be caused by my patch but I'm not
very sure if it was working before either...
I'm pretty busy at the moment but I'll be glad to test a patch if you have one
:D
Thanks,
Henrique
> Thrift JS client cannot read map of structures
> ----------------------------------------------
>
> Key: THRIFT-1238
> URL: https://issues.apache.org/jira/browse/THRIFT-1238
> Project: Thrift
> Issue Type: Bug
> Components: JavaScript - Compiler, JavaScript - Library
> Affects Versions: 0.6.1
> Reporter: Henrique Mendonca
> Labels: javascript
> Fix For: 0.8
>
> Attachments: THRIFT-1238-fix-maps+qunit.patch,
> THRIFT-1238-qunit-insanity.patch
>
>
> Apparently we have a problem reading map of structures, only one item is been
> read and the other come as undefined in the result map on the client side.
> I was having this with some complex maps and notice that the test case
> 'testInsanity' was quite similar to my case but was actually been tested at
> all. Then checking its result I could see that's it actually a general
> problem.
> The server sends 2 elements:
> {code}
> {
> "1":{
> "3":{
> "userMap":{
> "8":8,
> "5":5
> },
> "xtructs":[{
> "string_thing":"Goodbye4",
> "byte_thing":4,
> "i32_thing":4,
> "i64_thing":4
> },
> {
> "string_thing":"Hello2",
> "byte_thing":2,
> "i32_thing":2,
> "i64_thing":2
> }
> ]
> },
> "2":{
> "userMap":{
> "8":8,
> "5":5
> },
> "xtructs":[{
> "string_thing":"Goodbye4",
> "byte_thing":4,
> "i32_thing":4,
> "i64_thing":4
> },
> {
> "string_thing":"Hello2",
> "byte_thing":2,
> "i32_thing":2,
> "i64_thing":2
> }
> ]
> }
> },
> "2":{
> "6":{
> "userMap":null,
> "xtructs":null
> }
> }
> }
> {code}
> but we can only read 1:
> {code}
> {
> "1":{
> "2":{
> "userMap":{
> "8":8,
> "5":5
> },
> "xtructs":[{
> "string_thing":"Goodbye4",
> "byte_thing":4,
> "i32_thing":4,
> "i64_thing":4
> },
> {
> "string_thing":"Hello2",
> "byte_thing":2,
> "i32_thing":2,
> "i64_thing":2
> }
> ]
> },
> "undefined":{
> "userMap":null,
> "xtructs":null
> }
> },
> "2":{
> "6":{
> "userMap":null,
> "xtructs":null
> }
> }
> }
> {code}
> on my code it also happens with 3 or more structures, only the first one is
> read, the second is "undefined" and the rest is gone!
> ps.: I'm submitting the patch for the unit test. I had a quick look on the
> code but could find anything yet and won't have time in the next weeks...
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