git: openjdk/jdk: 8283245: Create a test for JDK-4670319

[Sergey Bylokhov]

Changeset: 4ce3cf12
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-12 04:21:48 +0000
URL:       https://git.openjdk.java.net/jdk/commit/4ce3cf12bff025441f658e1857e92486b5d73ee6

8283245: Create a test for JDK-4670319

Reviewed-by: serb

+ test/jdk/javax/accessibility/4670319/AccessibleJTreePCESourceTest.java