[igt-dev] [PATCH i-g-t v2 1/2] tests/kms_pipe_crc_basic: Use igt_display_require_output_on_pipe()

[Jeremy Cline]

On Tue, Aug 18, 2020 at 03:35:27PM -0400, Lyude wrote:
> From: Lyude Paul <lyude at redhat.com>
> 
> v2: Rebase
> 
> Signed-off-by: Lyude Paul <lyude at redhat.com>
> ---

It might be worth a short commit message body, something like "Refactor
tests_read_crc() to use igt_display_require_output_on_pipe() rather than
checking the validity of the pipe and output separately" maybe?

>  tests/kms_pipe_crc_basic.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/tests/kms_pipe_crc_basic.c b/tests/kms_pipe_crc_basic.c
> index bb66bc6c..53d76df1 100644
> --- a/tests/kms_pipe_crc_basic.c
> +++ b/tests/kms_pipe_crc_basic.c
> @@ -65,15 +65,14 @@ static void test_bad_source(data_t *data)
>  static void test_read_crc(data_t *data, enum pipe pipe, unsigned flags)
>  {
>  	igt_display_t *display = &data->display;
> -	igt_output_t *output = igt_get_single_output_for_pipe(display, pipe);
> +	igt_output_t *output;
>  	igt_plane_t *primary;
>  	drmModeModeInfo *mode;
>  	igt_crc_t *crcs = NULL;
>  	int c, j;
>  
> -	igt_require_pipe(display, pipe);
> -	igt_require_f(output, "No connector found for pipe %s\n",
> -		      kmstest_pipe_name(pipe));
> +	igt_display_require_output_on_pipe(display, pipe);
> +	output = igt_get_single_output_for_pipe(display, pipe);
>  
>  	igt_display_reset(display);
>  	igt_output_set_pipe(output, pipe);
> -- 
> 2.26.2
> 

Looks like a good refactor to me:

Reviewed-by: Jeremy Cline <jcline at redhat.com>