RFR: 8344275: tools/jpackage/windows/Win8301247Test.java fails on localized Windows platform

[Alexey Semenyuk]

On Fri, 15 Nov 2024 09:43:15 GMT, Taizo Kurashige <duke at openjdk.org> wrote:

> To resolve tools/jpackage/windows/Win8301247Test.java failure, I made "wmic" executed with "chcp 65001". This ensures that the encoding is UTF8 and that the English message "No Instance(s) Available." is output on localized windows platforms.
> 
> I have referred to the following for how to use chcp:
> ・chcp | Microsoft Learn at https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/chcp
> ・Code Page Identifiers - Win32 apps | Microsoft Learn at https://learn.microsoft.com/en-us/windows/win32/intl/code-page-identifiers
> 
> After fix, I ran tools/jpackage tests importing jdk.jpackage.test.Executor or jdk.jpackage.test.WindowsHelper.killAppLauncherProcess on Windows Server 2019 (Japanese and English locales). I confirmed that they pass.
> 
> Thanks

I'm not sure "65001" is the right choice if the request is to get the output in English. Would "437" or "850" be more appropriate arguments for the "chcp" command?

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PR Comment: https://git.openjdk.org/jdk/pull/22142#issuecomment-2479008183