- Update AppContentTest by adding new test cases as requested in the CR. - Fix uncovered issue in jpackage: if the same path in the app image is sourced from a file and a directory values of `--app-content` option, it bails out trying to replace the file with the directory and vice versa.
------------- Commit messages: - AppContentTest: passes on all platforms - AppContentTest: all tests work on Linux and Windows - FileUtils: fix an issue uncovered with updated AppContentTest - AppContentTest: almost all test cases from JDK-8343220 work - ConfigurationTarget: make it more helpful - AppContentTest: rework for better coverage - TKit: add assertSymbolicLinkTarget() Changes: https://git.openjdk.org/jdk/pull/27948/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=27948&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8343220 Stats: 673 lines in 4 files changed: 542 ins; 84 del; 47 mod Patch: https://git.openjdk.org/jdk/pull/27948.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/27948/head:pull/27948 PR: https://git.openjdk.org/jdk/pull/27948
