hg: jdk/sandbox: 8238196: tests that use SA Attach should not be allowed to run against signed binaries on Mac OS X 10.14.5 and later

[chris.hegarty at oracle.com]

Changeset: 9b4d873446c9
Author:    cjplummer
Date:      2020-02-14 10:28 -0800
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/9b4d873446c9

8238196: tests that use SA Attach should not be allowed to run against signed binaries on Mac OS X 10.14.5 and later
Reviewed-by: sspitsyn, iignatyev

! test/hotspot/jtreg/serviceability/sa/ClhsdbLauncher.java
! test/hotspot/jtreg/testlibrary_tests/TestMutuallyExclusivePlatformPredicates.java
! test/lib/jdk/test/lib/Platform.java