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Posted to dev@pig.apache.org by "John Gordon (JIRA)" <ji...@apache.org> on 2012/10/21 12:14:11 UTC

[jira] [Created] (PIG-2995) Refactor unit test temporary file allocation patterns to use FileLocalizer.getTemporaryPath

John Gordon created PIG-2995:
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             Summary: Refactor unit test temporary file allocation patterns to use FileLocalizer.getTemporaryPath
                 Key: PIG-2995
                 URL: https://issues.apache.org/jira/browse/PIG-2995
             Project: Pig
          Issue Type: Bug
          Components: build
    Affects Versions: 0.10.0
            Reporter: John Gordon
            Priority: Minor


Pig unit tests have a lot of diverse patterns for temporary file allocation.  Not all of them are best practices.  There is an abstraction that could house best practices for test temporary file allocation -- FileLocalizer.getTemporaryPath.  With this, we should be able to have all/most of the temporary file usage fall under just a few methods that can handle arbitrary pig contexts and provide more flexibility around testing pig with different fs implementations.

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[jira] [Commented] (PIG-2995) Refactor unit test temporary file allocation patterns to use FileLocalizer.getTemporaryPath

Posted by "Jonathan Coveney (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/PIG-2995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481900#comment-13481900 ] 

Jonathan Coveney commented on PIG-2995:
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I fully support this effort, and making the tests all follow best practices in general. Some of them are a mess!
                
> Refactor unit test temporary file allocation patterns to use FileLocalizer.getTemporaryPath
> -------------------------------------------------------------------------------------------
>
>                 Key: PIG-2995
>                 URL: https://issues.apache.org/jira/browse/PIG-2995
>             Project: Pig
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.10.0
>            Reporter: John Gordon
>            Priority: Minor
>
> Pig unit tests have a lot of diverse patterns for temporary file allocation.  Not all of them are best practices.  There is an abstraction that could house best practices for test temporary file allocation -- FileLocalizer.getTemporaryPath.  With this, we should be able to have all/most of the temporary file usage fall under just a few methods that can handle arbitrary pig contexts and provide more flexibility around testing pig with different fs implementations.

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