test: add known issue tests for recursive readdir calls with Buffer path

PR-URL: https://github.com/nodejs/node/pull/58893
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jake Yuesong Li <jake.yuesong@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

test/known_issues/test-fs-readdir-promise-recursive-with-buffer.js

@@ -0,0 +1,15 @@
+'use strict';
+
+// This test will fail because the the implementation does not properly
+// handle the case when the path is a Buffer and the function is called
+// in recursive mode.
+
+// Refs: https://github.com/nodejs/node/issues/58892
+
+const common = require('../common');
+
+const { readdir } = require('node:fs/promises');
+const { join } = require('node:path');
+
+const testDirPath = join(__dirname, '..', '..');
+readdir(Buffer.from(testDirPath), { recursive: true }).then(common.mustCall());

test/known_issues/test-fs-readdir-recursive-with-buffer.js

@@ -0,0 +1,15 @@
+'use strict';
+
+// This test will fail because the the implementation does not properly
+// handle the case when the path is a Buffer and the function is called
+// in recursive mode.
+
+// Refs: https://github.com/nodejs/node/issues/58892
+
+const common = require('../common');
+
+const { readdir } = require('node:fs');
+const { join } = require('node:path');
+
+const testDirPath = join(__dirname, '..', '..');
+readdir(Buffer.from(testDirPath), { recursive: true }, common.mustCall());

test/known_issues/test-fs-readdir-sync-recursive-with-buffer.js

@@ -0,0 +1,15 @@
+'use strict';
+
+// This test will fail because the the implementation does not properly
+// handle the case when the path is a Buffer and the function is called
+// in recursive mode.
+
+// Refs: https://github.com/nodejs/node/issues/58892
+
+require('../common');
+
+const { readdirSync } = require('node:fs');
+const { join } = require('node:path');
+
+const testDirPath = join(__dirname, '..', '..');
+readdirSync(Buffer.from(testDirPath), { recursive: true });