[PATCH 6 of 6] py3: make sure commands name are bytes in tests

[Augie Fackler]

On Mon, Jun 26, 2017 at 06:54:47PM +0530, Pulkit Goyal wrote:
> # HG changeset patch
> # User Pulkit Goyal <7895pulkit at gmail.com>
> # Date 1498359005 -19800
> #      Sun Jun 25 08:20:05 2017 +0530
> # Node ID 36b24166a0312e315078eed294d5e11949299bcf
> # Parent  9b4f630d4488873d10af57cc28522655736df752
> py3: make sure commands name are bytes in tests

queued, thanks