git: openjdk/jdk: 8281535: Create a regression test for JDK-4670051

[Alexey Ivanov]

Changeset: 0786ddb4
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-11 17:40:25 +0000
URL:       https://git.openjdk.java.net/jdk/commit/0786ddb4712296c90df2c9e97c76c203a4de4612

8281535: Create a regression test for JDK-4670051

Reviewed-by: aivanov

+ test/jdk/javax/swing/JSpinner/4670051/DateFieldUnderCursorTest.java