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  1. Groovy
  2. GROOVY-9279

StreamingJsonBuilder adding extra comma

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 2.5.7, 2.5.8
    • None
    • JSON

    Description

      This test passes in Groovy 2.5.6 - but not in 2.5.7/8:

      https://github.com/grails/grails-core/blob/beafdce14d05f15abb18a079f9bb681f8761fe45/grails-plugin-rest/src/test/groovy/org/grails/plugins/web/rest/render/VndErrorRenderingSpec.groovy#L74-L109

      Code where the error happens:

      https://github.com/grails/grails-core/blob/7ab9e47ad805fbeb9433a488dd33f91bef44c0fa/grails-plugin-rest/src/main/groovy/grails/rest/render/errors/VndErrorJsonRenderer.groovy#L56-L75

      The JSON produced includes an extra comma:

       ,"_links":{(,)"resource":{(,)"href":"http://localhost/books/1"}}},{"logref":"book.title.bad.1","message":"Title Bad","path":"http://localhost/books/1","_links":{(,)"resource":{(,)"href":"ht ,"_links":{(-)"resource":{(-)"href":"http://localhost/books/1"}}},{"logref":"book.title.bad.1","message":"Title Bad","path":"http://localhost/books/1","_links":{(-)"resource":{(-)"href":"ht
      

      To change the Groovy version for this project you can set it here - https://github.com/grails/grails-core/blob/master/build.gradle#L31

       

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            Unassigned Unassigned
            erichelgeson Eric Helgeson
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              Created:
              Updated: