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From "Dmitry Vinnik (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (IGNITE-7204) Unexpected behavior if passing null to binaryObject.field method
Date Mon, 18 Dec 2017 02:45:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-7204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dmitry Vinnik reassigned IGNITE-7204:
-------------------------------------

    Assignee: Dmitry Vinnik

> Unexpected behavior if passing null to binaryObject.field method
> ----------------------------------------------------------------
>
>                 Key: IGNITE-7204
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7204
>             Project: Ignite
>          Issue Type: Improvement
>    Affects Versions: 2.3
>            Reporter: Alexei Scherbakov
>            Assignee: Dmitry Vinnik
>              Labels: newbie
>             Fix For: 2.4
>
>
> If assertions are disabled, when first field value will be returned.
> If not, an AssertionError will be thrown.
> Reproducer:
> {noformat}
> public void testNullField() throws Exception {
>         try {
>             final IgniteEx ex = startGrid(0);
>             final IgniteCache<Integer, BinaryObject> test = ex.cache("test").withKeepBinary();
>             final BinaryObjectBuilder bldr = ex.binary().builder("obj");
>             bldr.setField("x", 1);
>             test.put(0, bldr.build());
>             test.query(new ScanQuery<>(new IgniteBiPredicate<Integer, BinaryObject>()
{
>                 @Override public boolean apply(Integer o, BinaryObject o2) {
>                     final Object q = o2.field(null);
>                     return false;
>                 }
>             })).getAll();
>         }
>         finally {
>             stopAllGrids();
>         }
>     }
> {noformat}



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