git: openjdk/jdk: 8282937: Write a regression test for JDK-4820080

[Sergey Bylokhov]

Changeset: 849b1952
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Sergey Bylokhov <serb at openjdk.org>
Date:      2022-03-22 01:28:06 +0000
URL:       https://git.openjdk.java.net/jdk/commit/849b19523a666bd2ec110876bfd5679b20be77f4

8282937: Write a regression test for JDK-4820080

Reviewed-by: serb

+ test/jdk/javax/swing/JSplitPane/4820080/JSplitPaneDragColorTest.java