-Enable ptest.
-Consolidate into a single file.
-License-Update: Copyright year updated to 2020.
Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>