On Thu, 15 May 2025 17:21:37 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:

>> Jeremy Wood has updated the pull request incrementally with two additional 
>> commits since the last revision:
>> 
>>  - 8356061: restructuring to move things to EDT
>>    
>>    This was requested here:
>>    https://github.com/openjdk/jdk/pull/25244#discussion_r2091656355
>>    
>>    mrserb asked: "Also please move creation and access_to all Swing 
>> components to EDT"
>>    
>>    (I'm not sure this will help much? My understanding was *creation* of 
>> Swing components could happen off the EDT as long as they were made 
>> displayable on the EDT.)
>>    
>>    Now we still call jc.getLocationOnScreen off the EDT. If that posed a 
>> thread-based problem it'd probably manifest as a 
>> IllegalComponentStateException, which is not mentioned in 8356061.
>>  - 8356061: adding 1000ms pause after window construction
>>    
>>    This was requested here:
>>    https://github.com/openjdk/jdk/pull/25244#discussion_r2091656355
>>    
>>    So now we'll pause at least 1.1s before the first call to 
>> `jc.getLocationOnScreen`, and at least 2.1s before the first call to 
>> `robot.getPixelColor(x, y)`.
>>    
>>    (getLocationOnScreen has never failed with an IllegalStateException.)
>
> test/jdk/com/apple/laf/RootPane/RootPaneDefaultButtonTest.java line 131:
> 
>> 129:         robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
>> 130: 
>> 131:         robot.delay(1000);
> 
> it will be useful to add the same delay before the first call to test, right 
> after invokeAndWait.....setVisible(...)
> Also please move creation and access_to all Swing components to EDT(button, 
> radioButton1)

I added an additional delay. I'm not sure exactly what refactor you're looking 
for, but I rewrote the test to put more in the EDT.

(I double-checked that the test still passes, but that doesn't prove much since 
I've never reproduced a failure.)

I did try at one point blocking the testing thread until the EDT had a chance 
to complete an invokeLater runnable, but that didn't seem to make a difference 
so I didn't commit it.

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

PR Review Comment: https://git.openjdk.org/jdk/pull/25244#discussion_r2091836908

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