[yocto] [PATCHv2][ptest-runner] ptest-runner: Add support to report duration of each ptest

[richard.purdie at linuxfoundation.org]

On Mon, 2019-01-07 at 15:18 -0600, Aníbal Limón wrote:
> In stdout reported as,
> 
> ...
> BEGIN: ptest-dir
> ...
> DURATION: N
> END: ptest-dir
> ...
> 
> In XML reported as,
> 
> ...
> <testcase classname='test1' name='run-ptest'>
> 	<duration>N</duration>
> </testcase>
> ...
> 
> Signed-off-by: Aníbal Limón <anibal.limon at linaro.org>
> ---
>  tests/data/reference.xml |  2 ++
>  tests/utils.c            | 20 ++++++++++++--------
>  utils.c                  | 19 ++++++++++++-------
>  utils.h                  |  2 +-
>  4 files changed, 27 insertions(+), 16 deletions(-)

I've not looked at the code detail but the above looks good to me and
will significantly help ptest usage! :)

Once this is in are you able to help update the recipe and pass this
data through to the the oe-selftest json report?

Cheers,

Richard