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https://issues.apache.org/jira/browse/JENA-1013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Seaborne resolved JENA-1013.
---------------------------------
Resolution: Fixed
Assignee: Andy Seaborne
Fix Version/s: Jena 3.0.1
Fixed by improving the jena JSON-LD reader ahead of fix for issue #144 in
jsold-java.
> 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
> Assignee: Andy Seaborne
> Fix For: Jena 3.0.1
>
>
> 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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