test: avoid running fsync on directory on AIX

On AIX the underlying fsync system call returns EBADF on a file descriptor for an open directory. So avoid running fsync on it. PR-URL: #21298 Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Richard Lau <[email protected]> Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Jun 24, 2018 · 6b40ba1 · 6b40ba1
1 parent 50f833d
commit 6b40ba1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/test/parallel/test-fs-utimes.js b/test/parallel/test-fs-utimes.js
@@ -35,7 +35,11 @@ function stat_resource(resource) {
   if (typeof resource === 'string') {
     return fs.statSync(resource);
   } else {
+    const stats = fs.fstatSync(resource);
     // ensure mtime has been written to disk
+    // except for directories on AIX where it cannot be synced
+    if (common.isAIX && stats.isDirectory())
+      return stats;
     fs.fsyncSync(resource);
     return fs.fstatSync(resource);
   }