fs: fix promisified fs.readdir withFileTypes

PR-URL: https://github.com/nodejs/node/pull/22832
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/test/parallel/test-fs-readdir-types.js b/test/parallel/test-fs-readdir-types.js
index 75452895cc..0faaeb00da 100644
--- a/test/parallel/test-fs-readdir-types.js
+++ b/test/parallel/test-fs-readdir-types.js
@@ -57,6 +57,14 @@ fs.readdir(readdirDir, {
   assertDirents(dirents);
 }));
 
+// Check the promisified version
+assert.doesNotReject(async () => {
+  const dirents = await fs.promises.readdir(readdirDir, {
+    withFileTypes: true
+  });
+  assertDirents(dirents);
+});
+
 // Check for correct types when the binding returns unknowns
 const UNKNOWN = constants.UV_DIRENT_UNKNOWN;
 const oldReaddir = binding.readdir;