test: fix tests that fail under coverage

Make test runner capable of skipping tests, which makes it possible
to skip the failing test/message/core_line_numbers.js test.

Make nyc no longer generate compact instrumentation (this causes
significantly different code output, which leads to failing test
assertions).

PR-URL: https://github.com/nodejs/node/pull/20794
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/.nycrc b/.nycrc
index 9e34a976e2..c826fbc02d 100644
--- a/.nycrc
+++ b/.nycrc
@@ -2,5 +2,6 @@
   "exclude": [
     "**/internal/process/write-coverage.js"
   ],
+  "compact": false,
   "reporter": ["html", "text"]
 }