<AWT Dev> [10] Review Request: JDK-8000171 : [TEST_BUG] java/awt/GridLayout/LayoutExtraGaps/LayoutExtraGaps.java

[Sergey Bylokhov]

Hi, Pankaj. 
The SunToolkit.realSync method is now a part of the public API, the Robot.waitForIdle() is implemented on top of it. If this particular test can produce such exception then it looks like a product issue, not a test bug. 

----- pankaj.b.bansal at oracle.com wrote: 
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> 
> 

Hi All, 



Please review the fix for test program test java/awt/GridLayout/LayoutExtraGaps/LayoutExtraGaps.java for JDK 10. 



Bug: 

https://bugs.openjdk.java.net/browse/JDK-8000171 



Webrev: 

http://cr.openjdk.java.net/~aghaisas/pankaj/8000171/webrev.0/ 



Issue: 

The test java/awt/GridLayout/LayoutExtraGaps/LayoutExtraGaps.java fails on Windows as it throws SunToolkit.Infinite loop exception. The reason is it is using SunToolkit.realSync which throws this exception after fixed number of tries. 



Fix: 

Made changes java/awt/GridLayout/LayoutExtraGaps/LayoutExtraGaps.java to use Thread.sleep. The fix iterates until the frame become visible. This test is passing on Windows, Linux and Mac with the proposed fix. 





Regards, 

Pankaj Bansal 

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