<Swing Dev> RFR: 8163367: Test javax/swing/JComboBox/8033069/bug8033069NoScrollBar.java javax/swing/JComboBox/8033069/bug8033069ScrollBar.java fails intermittently [v2]

[Alexey Ivanov]

On Tue, 27 Apr 2021 06:22:03 GMT, Pankaj Bansal <pbansal at openjdk.org> wrote:

>> The tests a javax/swing/JComboBox/8033069/bug8033069ScrollBar.java and javax/swing/JComboBox/8033069/bug8033069NoScrollBar.java fails intermittently. The tests have a few problems which could cause this behaviour and the are being fixed here.
>> 
>> 1. Test access the Swing components without EDT thread at couple of places.
>> 2. Test is not calling waitForIdle or delay after Robot.mouseMove operations.
>> 
>> There is some additional cleanup done in the fix and moved the frame in centre. The tests pass with multiple iterations on CI. Link in the JBS.
>
> Pankaj Bansal has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Incorporate review comments

test/jdk/javax/swing/JComboBox/8033069/bug8033069NoScrollBar.java line 64:

> 62: 
> 63:     volatile private Point p;
> 64:     volatile private Dimension d;

Suggestion:

    private volatile Point p;
    private volatile Dimension d;

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

PR: https://git.openjdk.java.net/jdk/pull/3678