winmm/tests: Add a small Sleep() to prevent a notification test from failing.

[Andrew Eikum]

Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>

On Tue, Sep 13, 2016 at 11:02:19AM +0100, Huw Davies wrote:
> Signed-off-by: Huw Davies <huw at codeweavers.com>
> ---
>  dlls/winmm/tests/mci.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/dlls/winmm/tests/mci.c b/dlls/winmm/tests/mci.c
> index 7e9b33a..5c9185e 100644
> --- a/dlls/winmm/tests/mci.c
> +++ b/dlls/winmm/tests/mci.c
> @@ -1116,6 +1116,8 @@ static void test_asyncWAVE(HWND hwnd)
>      trace("position after resume: %sms\n",buf);
>      test_notification(hwnd,"play (aborted by pause/resume/pause)",0);
>  
> +    /* A small Sleep() here prevents the notification test failing with MCI_NOTIFY_SUCCESSFUL */
> +    Sleep(10);
>      err = mciSendStringA("close mysound wait", NULL, 0, NULL);
>      ok(!err,"mci close wait returned %s\n", dbg_mcierr(err));
>      test_notification(hwnd,"play (aborted by close)",MCI_NOTIFY_ABORTED);
> -- 
> 2.8.2
> 
> 
>