[lworld] RFR: 8378087: [lworld] Complete the migration of java/lang/invoke tests away from TestNG for Valhalla [v2]

[Chen Liang]

> We just need to run the `generate-vh-tests.sh` to fix the conflicts. The templates have `// -- This file was mechanically generated: Do not edit! -- //` warning but it might have been not obvious enough.
> 
> Testing: the 3 tests

Chen Liang 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 'lworld' of https://github.com/openjdk/valhalla into fix/vh-value-test-junit
 - VHTestMHAccessValue fails for debug builds
 - Merge branch 'lworld' of https://github.com/openjdk/valhalla into fix/vh-value-test-junit
 - 8378087
   
   [lworld] Complete the migration of java/lang/invoke tests away from
   TestNG for Valhalla

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

Changes:
  - all: https://git.openjdk.org/valhalla/pull/2126/files
  - new: https://git.openjdk.org/valhalla/pull/2126/files/2e775372..b8b1be05

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=valhalla&pr=2126&range=01
 - incr: https://webrevs.openjdk.org/?repo=valhalla&pr=2126&range=00-01

  Stats: 365 lines in 22 files changed: 298 ins; 22 del; 45 mod
  Patch: https://git.openjdk.org/valhalla/pull/2126.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2126/head:pull/2126

PR: https://git.openjdk.org/valhalla/pull/2126