[OpenJDK 2D-Dev] [9] Review Request: 7102282 TEST_BUG: sun/java2d/OpenGL/GradientPaints.java should be modified

[Sergey Bylokhov]

On 13.04.16 14:53, prasanta sadhukhan wrote:
> I guess you forgot to add 7102282 to the bugid.

Thanks for review! The fix is updated:
http://cr.openjdk.java.net/~serb/7102282/webrev.01

>
> Regards
> Prasanta
>>
>> On 04/13/2016 01:37 AM, Sergey Bylokhov wrote:
>>> Hello,bu
>>> Please review the fix for jdk9.
>>>
>>> This test uncover a few issues:
>>> Test bug:
>>>   - Fail on HiDPI system, because the test tries to check the rendering
>>> to the BufferedImage and VolaileImage using some threshold. Fixed by the
>>> "-Dsun.java2d.uiScale=1" option.
>>>
>>> jdk bug:
>>>   - timeout error (in the bug the value 800 is suggested). It seems a
>>> duplicate of JDK-8041129 [1]. Anyway 800 is to big, and should be
>>> considered as a jdk bug(if will be reproduced on the latest jdk9).
>>>   - Incorrect rendering on some systems and video cards (especially on
>>> linux), is covered by JDK-7124403 [2]
>>>
>>> Since OGL performance should be fixed already, I updated the test only
>>> for the retina case. After the fix I think the test is ok, and other
>>> possible failures should be considered as a jdk bugs.
>>>
>>> I also create a new bug JDK-8154103 [3] to check the performance of
>>> XRender pipeline, it is slower than x11 and ogl.
>>>
>>> [1] https://bugs.openjdk.java.net/browse/JDK-8041129
>>> [2] https://bugs.openjdk.java.net/browse/JDK-7124403
>>> [2] https://bugs.openjdk.java.net/browse/JDK-8154103
>>>
>>> Bug: https://bugs.openjdk.java.net/browse/JDK-7102282
>>> Webrev can be found at:
>>> http://cr.openjdk.java.net/~serb/7102282/webrev.00
>>>
>>
>


-- 
Best regards, Sergey.