[jdk17u-dev] RFR: 8290557: tools/jpackage/share/AddLauncherTest.java#id1 failed with "ERROR: Failed: Check icon file" [v2]

[Goetz Lindenmaier]

> I backport this as follow up of JDK-8281682.

Goetz Lindenmaier has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:

 - Merge branch 'master' into goetz_backport_8290557
 - backport 7c3cfd13e3d67c185d15abb1c935853c856e8a42
 - backport c254c9d095d0473282ad74e66239a790912a3d76
 - backport 45180633d34b6cbb679bae0753d9f422e76d6297

-------------

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/4059/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/4059/files/a1f71d1c..c12bd467

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=4059&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=4059&range=00-01

  Stats: 601 lines in 17 files changed: 338 ins; 156 del; 107 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/4059.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/4059/head:pull/4059

PR: https://git.openjdk.org/jdk17u-dev/pull/4059