RFR: 8282147: [TESTBUG] waitForIdle after creating frame in JSpinnerMouseAndKeyPressTest.java

[Alexey Ivanov]

On Sun, 20 Feb 2022 08:01:28 GMT, Manukumar V S <mvs at openjdk.org> wrote:

> Call Robot.waitForIdle() after createUI and before getting the location of the JSpinner component in the test: javax/swing/JSpinner/4515999/JSpinnerMouseAndKeyPressTest.java.
> 
> This is needed to ensure all the events for creating and displaying the frame are processed before interacting with the components on the screen.

Marked as reviewed by aivanov (Reviewer).

test/jdk/javax/swing/JSpinner/4515999/JSpinnerMouseAndKeyPressTest.java line 86:

> 84:         frame.add(panel);
> 85:         frame.setUndecorated(true);
> 86:         frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

Is it even possible to close an undecorated window?

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PR: https://git.openjdk.java.net/jdk/pull/7545