RFR: 8328154: Convert sun/java2d/loops/CopyAreaSpeed.java applet test to main

[Alexander Zuev]

On Thu, 14 Mar 2024 10:39:15 GMT, Tejesh R <tr at openjdk.org> wrote:

> Convert  sun/java2d/loops/CopyAreaSpeed.java manual applet test to main based using PassFailJFrame. This is a performance measurement test which provide benchmark to compare the outcome with different releases. I have converted the test using a PassFailJFrame though PASS/FAIL doesn't matter here. The result have been shown in `JOptionPane` message.

test/jdk/sun/java2d/loops/CopyAreaSpeed.java line 131:

> 129:             }
> 130:             try {
> 131:                 Thread.sleep(1);

I know it is an old code but i just wonder why do we add sleep to every iteration of something that is supposed to be a performance test. What are we achieving by doing this sleep?

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PR Review Comment: https://git.openjdk.org/jdk/pull/18296#discussion_r1525105010