Re: [PATCH 08/11] d3d11/tests: Add test for primitive restart.

[Henri Verbeet]

On 7 December 2016 at 12:43, Józef Kucia  wrote:
> -
>    get_texture_readback(test_context.backbuffer, 0, &rb);
> -
>    for (y = 0; y < 480; ++y)
> -
>    {
> -
>        for (x = 0; x < 640; ++x)
> -
>        {
> -
>            DWORD color = get_readback_color(&rb, x, y);
> -
>            DWORD expected_color;
> -
>            if (x < 240)
> -
>                expected_color = 0xffffff00;
> -
>            else if (x >= 640 - 240)
> -
>                expected_color = 0xff0000ff;
> -
>            else
> -
>                expected_color = 0x00000000;
> -
>            ok(compare_color(color, expected_color, 1),
> -
>                    "Test %u: Got 0x%08x, expected 0x%08x at (%u, %u).\n",
> -
>                    i, color, expected_color, x, y);
> -
>        }
> -
>    }
> -
>    release_resource_readback(&rb);

For what it's worth, if we'll have more tests like this in the future,
adding an optional rectangle argument to check_texture_color() may be
useful.