<Swing Dev> RFR: 7190978: javax/swing/JComponent/7154030/bug7154030.java fails on mac

[Prasanta Sadhukhan]

On Sat, 31 Oct 2020 03:19:40 GMT, Sergey Bylokhov <serb at openjdk.org> wrote:

>> Please review a test fix for an issue seen where robot image capture is wrong if screen scale factor is more, which could result in button or frame to move out of captured dimension of 300,300.
>> Fixed by setting uiScale=1 in the test which can still reproduce JDK-7154030.
>> Mach5 job has been run for several iterations in all platforms. Link in JBS.
>
> test/jdk/javax/swing/JComponent/7154030/bug7154030.java line 55:
> 
>> 53:  * @build Util
>> 54:  * @build ExtendedRobot
>> 55:  * @run main/othervm -Dsun.java2d.uiScale=1 bug7154030
> 
> The "sun.java2d.uiScale" does not affect the sizes of the frame on macOS, Is it possible that it was reported on HiDPI screen macOS?

It was reported in macmini (probably connect to hidpi screen) and iMac (I guess having hidpi screen).
Also, I have seen mach5 job failing on windows too.
I have posted failing mach5 jobs in JBS.

-------------

PR: https://git.openjdk.java.net/jdk/pull/955