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Posted to dev@lucene.apache.org by "Mikhail Khludnev (JIRA)" <ji...@apache.org> on 2015/08/20 11:54:45 UTC
[jira] [Commented] (LUCENE-4212) Tests should not use new Random()
without args
[ https://issues.apache.org/jira/browse/LUCENE-4212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14704612#comment-14704612 ]
Mikhail Khludnev commented on LUCENE-4212:
------------------------------------------
[~thetaphi] I wonder why Math.random() isn't banned by forbiddenApi? Does RandomizedTestRuner propagate seed there and prevents calling new Random()?
> Tests should not use new Random() without args
> ----------------------------------------------
>
> Key: LUCENE-4212
> URL: https://issues.apache.org/jira/browse/LUCENE-4212
> Project: Lucene - Core
> Issue Type: Improvement
> Components: general/build
> Reporter: Robert Muir
> Fix For: 4.0-ALPHA, Trunk
>
> Attachments: LUCENE-4212.patch, LUCENE-4212.patch, LUCENE-4212.patch, LUCENE-4212.patch
>
>
> They should be using random() etc, and if they create one, it should pass in a seed.
> Otherwise, they probably won't reproduce.
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