mshtml/tests: Fix events test when pointer is on a corner.

[Jacek Caban]

Hi Nicolas,

Nicolas Le Cam wrote:
> 2009/10/30 Jacek Caban <jacek at codeweavers.com>:
>   
>> Hi Nicolas,
>>
>> Nicolas Le Cam wrote:
>>     
>>> Hi Jacek,
>>>
>>> Thanks for feedback.
>>> It should handle pointer in every corners IMHO, the left corner can
>>> cause failures in winetest.
>>>
>>> I'll try to find a better solution. Do you have any hints ?
>>>
>>>       
>> The test in line 472 is invalid. It looks like all we can do is check if
>> get_x returned something. I'd suggest to set l to 0xdeadbeef before get_x
>> call and test that the value has changed (ok(x != 0xdeadbeef, ...)). That's
>> all we can do. The same applies to get_client[XY] and get_offset[XY] tests.
>>
>>
>> Thanks,git br
>>   Jacek
>>
>>
>>     
> Hi Jacek,
>
> I did what you've suggested (patch's attached for reference) but I
> don't think it's the right solution.
> Test passes on Wine and Windows with such a patch, but we're now
> ignoring the fact that values are completely different on Wine (only
> -1 and 0) and Windows (cursor's position relative to something).
>
> I'm trying to find a way to compare values against results from
> GetCursorPos and friends. What do you think about that, could that be
> a solution ?
>   

I think your patch might go to Wine. If you can find a solution with 
more strict tests, that would be even better, but I'm afraid that 
GetCursorPos might be problematic. We won't know until we try.


Thanks,
    Jacek