New implementation mechanics require we update the oe-selftest tests for sstate-cache-management script. See bug 5862 for more details.
Patch merged in master: http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=6fab87e128ed48eff289d68fd2c7692b1b981c2e
Verified on master branch. Commit ID: ea90bd054c449a8e19c474c8bfa8c289f692c33f