Test cases for virSysinfoRead. Initially, there are tests for
x86 (DMI based) and s390 (/proc/... based).
In lack of PPC data, I have stubbed out the test for it, but it
can be added with a minimal effort.
Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
Viktor Mihajlovski