[jira] [Closed] (TINKERPOP-1635) gremlin-python: Duplicate serialization of element property in PropertySerializer

["stephen mallette (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TINKERPOP-1635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stephen mallette closed TINKERPOP-1635.
---------------------------------------
       Resolution: Fixed
         Assignee: stephen mallette
    Fix Version/s: 3.3.0

> gremlin-python: Duplicate serialization of element property in PropertySerializer
> ---------------------------------------------------------------------------------
>
>                 Key: TINKERPOP-1635
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1635
>             Project: TinkerPop
>          Issue Type: Bug
>          Components: language-variant
>    Affects Versions: 3.3.0
>            Reporter: Florian Hockmann
>            Assignee: stephen mallette
>            Priority: Trivial
>             Fix For: 3.3.0
>
>
> The {{PropertySerializer}} in the current master branch of gremlin-python serializes the element property twice:
> {code}
> elementDict = writer.toDict(property.element)
> #...
> "element": writer.toDict(elementDict)
> {code}
> This isn't a problem when the element only contains simple types like strings that aren't serialized by adding a type attribute (like in the unit test for this component). However, all other types like integers for example are serialized two times. So an integer will be serialized to:
> {code}
> {"@type":"g:Int32","@value":{"@type":"g:Int32","@value":1}}
> {code}
> Full example:
> {code}
> >>> p = Property("aKey","aValue", Edge(123, Vertex(1), "edgeLabel", Vertex(2)))
> >>> writer.writeObject(p)
> '{"@type":"g:Property","@value":{"value":"aValue","key":"aKey","element":{"@type":"g:Edge","@value":{"inV":{"@type":"g:Int32","@value":{"@type":"g:Int32","@value":2}},"id":{"@type":"g:Int32","@value":{"@type":"g:Int32","@value":123}},"outV":{"@type":"g:Int32","@value":{"@type":"g:Int32","@value":1}},"label":"edgeLabel"}}}}'
> {code}



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