git: openjdk/jdk17u-dev: 8343875: Minor improvements of jpackage test library

[Goetz Lindenmaier]

Changeset: 45bbc378
Branch: master
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2025-10-24 14:12:46 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/45bbc37861a4e76777de789335b09c60422c8092

8343875: Minor improvements of jpackage test library

Reviewed-by: mbaesken
Backport-of: 2cdc9ed6d687cee343a5792a066a24839c6baccf

+ test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/JavaAppDescTest.java
+ test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/TKitTest.java
+ test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/TestSuite.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Functional.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/HelloApp.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JavaAppDesc.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java