RFR: 8322881: java/nio/file/Files/CopyMoveVariations.java fails with AccessDeniedException due to permissions of files in /tmp

[Alan Bateman]

On Wed, 3 Jan 2024 03:42:17 GMT, yaqsun <duke at openjdk.org> wrote:

> testcase: java/nio/file/Files/CopyMoveVariations.java
> 
> Method createTempFile() creates "/tmp/file*" that it causes file copy permission issue when running through jtreg.
> 
> Create files for method "createTempFile()" passing in the current path(jtreg_test_jdk_java_nio_file_Files_CopyMoveVariations_java/scratch or JTwork/scratch).

I suspect the yaqsun runs into with this test because this test is testing file permissions. Most of the other tests that end up using the system tmp directory won't be as sensitive to the file permissions.

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PR Comment: https://git.openjdk.org/jdk/pull/17235#issuecomment-1878987504