8249703: test/jdk/java/io/File/GetXSpace.java fails on macos

Brian Burkhalter brian.burkhalter at oracle.com
Fri Jul 31 17:42:30 UTC 2020

On macOS, the number of 1024 byte blocks appears to be incorrectly calculated by 'df' using integer division by 2 of the number of 512 byte blocks, resulting in a size smaller than the actual value when the number of blocks is odd.

Possibly instead of having the IS_MAC and IS_WIN constants it should use the equivalent methods in jdk.test.lib.Platform?




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