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From "Zoltan Farkas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AVRO-1997) Avro Field.defaultVal broken for Fixed fields.
Date Tue, 07 Feb 2017 18:56:41 GMT

    [ https://issues.apache.org/jira/browse/AVRO-1997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15856544#comment-15856544
] 

Zoltan Farkas commented on AVRO-1997:
-------------------------------------

i have created a pull request with a potential fix:

https://github.com/apache/avro/pull/194

> Avro Field.defaultVal broken for Fixed fields.
> ----------------------------------------------
>
>                 Key: AVRO-1997
>                 URL: https://issues.apache.org/jira/browse/AVRO-1997
>             Project: Avro
>          Issue Type: Bug
>          Components: java
>    Affects Versions: 1.8.1, 1.8.2
>            Reporter: Zoltan Farkas
>
> here is a unit test to reproduce the issue:
> {code}
> package org.apache.avro;
> import java.nio.ByteBuffer;
> import org.junit.Assert;
> import org.junit.Test;
> public class TestFixed {
>   @Test
>   public void testFixedDefaultValueDrop() {
>     Schema md5 = SchemaBuilder.builder().fixed("MD5").size(16);
>     Schema frec = SchemaBuilder.builder().record("test")
>             .fields().name("hash").type(md5).withDefault(ByteBuffer.wrap(new byte[16])).endRecord();
>     Schema.Field field = frec.getField("hash");
>     Assert.assertNotNull(field.defaultVal());
>   }
> }
> {code}



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