RFR: 8334333: MissingResourceCauseTestRun.java fails if run by root [v3]

[Justin Lu]

On Tue, 18 Jun 2024 06:31:37 GMT, SendaoYan <syan at openjdk.org> wrote:

>> Hi all,
>> Testcase `test/jdk/java/util/ResourceBundle/Control/MissingResourceCauseTestRun.java` run fails with root user privileged. I think it's necessary to skip this testcase when user is root.
>> Why run the jtreg test by root user? It's because during rpmbuild process for linux distribution of JDK, root user is the default user to build the openjdk, also is the default user to run the `make test-tier1`, this PR make this testcase more robustness.
>> The change has been verified, only change the testcase, no risk.
>
> SendaoYan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   add a whitespace before if

test/jdk/java/util/ResourceBundle/Control/MissingResourceCauseTestRun.java line 54:

> 52: import jdk.test.lib.Utils;
> 53: import jdk.test.lib.process.ProcessTools;
> 54: import jdk.test.lib.Platform;

It would be beneficial to add this issue's bug ID to the Jtreg `@bug` tag.

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PR Review Comment: https://git.openjdk.org/jdk/pull/19732#discussion_r1643972916