Tested-by: Wei Ling <weix.ling@intel.com>

Regards,
Ling Wei

> -----Original Message-----
> From: Ling Wei <weix.ling@intel.com>
> Sent: Friday, December 18, 2020 07:37 PM
> To: dts@dpdk.org
> Cc: Ling, WeiX <weix.ling@intel.com>
> Subject: [dts][PATCH V1] tests/unit_tests_loopback:rm exists file before cp