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https://issues.apache.org/jira/browse/THRIFT-1797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13539692#comment-13539692
]
Roger Meier commented on THRIFT-1797:
-------------------------------------
Thanks Avi!
I committed this.
Could you please have a look at this issue within cross language test suite?
{noformat}
$ cd test
$ sh test.sh
.
Apache Thrift - integration test suite
Wed Dec 26 21:59:07 CET 2012
======================================================
client-server: protocol: transport: result:
...
cpp-py binary buffered-ip failure
=================== server message ===================
Traceback (most recent call last):
File "py/../../lib/py/build/lib.linux-x86_64-2.6/thrift/server/TServer.py",
line 84, in serve
self.processor.process(iprot, oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 1006, in process
self._processMap[name](self, seqid, iprot, oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 1170, in process_testMapMap
result.write(oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 3054, in write
oprot.writeMapBegin(TType.I32, TType.MAP, len(self.success))
TypeError: object of type 'int' has no len()
=================== client message ===================
testMap({0 => -10, 1 => -9, 2 => -8, 3 => -7, 4 => -6}) = {0 => -10, 1 => -9, 2
=> -8, 3 => -7, 4 => -6}
testSet({-2, -1, 0, 1, 2}) = {-2, -1, 0, 1, 2}
testList({-2, -1, 0, 1, 2}) = {-2, -1, 0, 1, 2}
testEnum(ONE) = 1
testEnum(TWO) = 2
testEnum(THREE) = 3
testEnum(FIVE) = 5
testEnum(EIGHT) = 8
testTypedef(309858235082523) = 309858235082523
testMapMap(1)Aborted
======================================================
client-server: protocol: transport: result:
cpp-py json buffered-ip failure
=================== server message ===================
Traceback (most recent call last):
File "py/../../lib/py/build/lib.linux-x86_64-2.6/thrift/server/TServer.py",
line 84, in serve
self.processor.process(iprot, oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 1006, in process
self._processMap[name](self, seqid, iprot, oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 1170, in process_testMapMap
result.write(oprot)
File "py/gen-py/ThriftTest/ThriftTest.py", line 3054, in write
oprot.writeMapBegin(TType.I32, TType.MAP, len(self.success))
TypeError: object of type 'int' has no len()
=================== client message ===================
testMap({0 => -10, 1 => -9, 2 => -8, 3 => -7, 4 => -6}) = {0 => -10, 1 => -9, 2
=> -8, 3 => -7, 4 => -6}
testSet({-2, -1, 0, 1, 2}) = {-2, -1, 0, 1, 2}
testList({-2, -1, 0, 1, 2}) = {-2, -1, 0, 1, 2}
testEnum(ONE) = 1
testEnum(TWO) = 2
testEnum(THREE) = 3
testEnum(FIVE) = 5
testEnum(EIGHT) = 8
testTypedef(309858235082523) = 309858235082523
testMapMap(1)Aborted
======================================================
{noformat}
> Python implementation of TSimpleJSONProtocol
> ---------------------------------------------
>
> Key: THRIFT-1797
> URL: https://issues.apache.org/jira/browse/THRIFT-1797
> Project: Thrift
> Issue Type: New Feature
> Components: Python - Library
> Affects Versions: 1.2
> Environment: Ubuntu
> Reporter: Avi Flamholz
> Attachments: python_simple_json_protocol.patch
>
>
> I've attached a patch with a Python implementation of TSimpleJSONProtocol.
> This protocol is write-only like the Java implementation. It also fixes a bug
> in TJSONProtocol where the context stack was not being popped correctly. This
> bug triggered a number of errors in the serialization and deserialization of
> Thrift structures to JSON.
> The patch also includes a test of TSimpleJSONProtocol. The test checks that
> it returns sensible results, but does not check that the wire-format is
> equivalent to the Java wire format.
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