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Posted to issues@lucene.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/04/20 20:41:00 UTC

[jira] [Commented] (LUCENE-10526) add single method to mockfile to wrap a Path

    [ https://issues.apache.org/jira/browse/LUCENE-10526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17525275#comment-17525275 ] 

ASF subversion and git services commented on LUCENE-10526:
----------------------------------------------------------

Commit 844bd8883980302ba2259f2c0a428228d3e86bad in lucene's branch refs/heads/main from Robert Muir
[ https://gitbox.apache.org/repos/asf?p=lucene.git;h=844bd888398 ]

LUCENE-10526: add single method to mockfile to wrap a Path (#822)

Currently "new FilterPath" is called from everywhere, making it impossible for a mockfilesystem to use a custom subclass.
Add FilterFileSystemProvider.wrapPath(path), which subclasses can override. Fix tests to use it instead of juggling URI objects and passing FileSystems around.

> add single method to mockfile to wrap a Path
> --------------------------------------------
>
>                 Key: LUCENE-10526
>                 URL: https://issues.apache.org/jira/browse/LUCENE-10526
>             Project: Lucene - Core
>          Issue Type: Sub-task
>            Reporter: Robert Muir
>            Priority: Major
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Currently, mockfilesystems wrap a path with "new FilterPath". but this "wrapping" logic is scattered everywhere in the code (and tests!). And it is hardcoded at filterpath (subclassing is not possible).
> This makes it impossible for a mock filesystem to extend FilterPath with some custom logic (example: check for special windows reserved characters).
> I don't think code/tests should be calling "new FilterPath" everywhere, this is also just messy. Instead they should ask the mockfilesystem's provider to wrap the path: {{provider.wrapPath(path, filesystem)}}.
> This way, WindowsFS can then override wrapPath() with a subclass that looks for special characters.
> This issue is just for the API refactoring/cleanup. Additional Windows-simulation can happen on the parent issue.



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