[jira] [Comment Edited] (JENA-1013) Compressed JSON-LD test AbstractNodeTupleInputFormatTests.fail_on_bad_input_02 no longer catches IOException.

["Andy Seaborne (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JENA-1013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14706818#comment-14706818 ] 

Andy Seaborne edited comment on JENA-1013 at 8/21/15 3:04 PM:
--------------------------------------------------------------

Temporarily disable tests (JSON-LD only) so the build still deploys artifacts.


was (Author: andy.seaborne):
Temporary disable tests so the build still deploys all the other artifacts.

> Compressed JSON-LD test AbstractNodeTupleInputFormatTests.fail_on_bad_input_02 no longer catches IOException.
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: JENA-1013
>                 URL: https://issues.apache.org/jira/browse/JENA-1013
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: Elephas
>    Affects Versions: Jena 3.0.1
>            Reporter: Andy Seaborne
>
> In fixing JENA-1011, specifically, correctly calling the JSON-LD parser with nested start/finish calls to the RDFStream, test {{AbstractNodeTupleInputFormatTests.fail_on_bad_input_02}} now fails on JSON-LD.
> The bad data in the test is from AbstractCompressedWholeFileQuadInputFormatTests.generateMixedTuples is legal data follwed by lines of "junk data".
> The reason is that the test data has junk after the closing {{\}}} but the JSON-LD parser (for better or worse) actually ignores trailing content and stops parsing when the matching JSON object close-} is seen.  The input stream is in an unclear state (caching read-ahead) but the parser does not advance any further so it does not report an error.
> In order to get an IOException, the test would need to continue parsing after the end of the legal top level JSON object - effectively, it needs to restart the parser.  jsonld-java has already finished at this point - the call of {{JsonUtils.fromInputStream}} does not look beyond the end of top level object.
> This shows up in the piped iterator because the call to RDFStream.finish() closes the iterator neatly. The test was getting an IOException for a different reason.



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