test: replace .filter()[0] with .find()

LiviaMedeiros · aduh95 · commit 3fd187f559be · 2025-07-24T20:08:30.000+02:00
PR-URL: #58872 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
diff --git a/test/parallel/test-tick-processor-arguments.js b/test/parallel/test-tick-processor-arguments.js
@@ -16,7 +16,7 @@ tmpdir.refresh();
 spawnSync(process.execPath, [ '--prof', '-p', '42' ], { cwd: tmpdir.path });
 
 const files = fs.readdirSync(tmpdir.path);
-const logfile = files.filter((name) => /\.log$/.test(name))[0];
+const logfile = files.find((name) => /\.log$/.test(name));
 assert(logfile);
 
 // Make sure that the --preprocess argument is passed through correctly,
diff --git a/test/parallel/test-worker-message-port-transfer-fake-js-transferable-internal.js b/test/parallel/test-worker-message-port-transfer-fake-js-transferable-internal.js
@@ -13,7 +13,7 @@ const { once } = require('events');
 assert.strictEqual(fh.constructor.name, 'FileHandle');
 
 const kTransfer = Object.getOwnPropertySymbols(Object.getPrototypeOf(fh))
- .filter((symbol) => symbol.description === 'messaging_transfer_symbol')[0];
+ .find((symbol) => symbol.description === 'messaging_transfer_symbol');
 assert.strictEqual(typeof kTransfer, 'symbol');
 fh[kTransfer] = () => {
 return {
diff --git a/test/parallel/test-worker-message-port-transfer-fake-js-transferable.js b/test/parallel/test-worker-message-port-transfer-fake-js-transferable.js
@@ -17,7 +17,7 @@ module.exports = {
 assert.strictEqual(fh.constructor.name, 'FileHandle');
 
 const kTransfer = Object.getOwnPropertySymbols(Object.getPrototypeOf(fh))
- .filter((symbol) => symbol.description === 'messaging_transfer_symbol')[0];
+ .find((symbol) => symbol.description === 'messaging_transfer_symbol');
 assert.strictEqual(typeof kTransfer, 'symbol');
 fh[kTransfer] = () => {
 return {

-Original file line number
+Diff line change
 spawnSync(process.execPath,['--prof','-p','42'],{cwd: tmpdir.path});
 constfiles=fs.readdirSync(tmpdir.path);
 -constlogfile=files.filter((name)=>/\.log$/.test(name))[0];
 +constlogfile=files.find((name)=>/\.log$/.test(name));
 assert(logfile);
 // Make sure that the --preprocess argument is passed through correctly,
-Original file line number
+Diff line change
 assert.strictEqual(fh.constructor.name,'FileHandle');
 constkTransfer=Object.getOwnPropertySymbols(Object.getPrototypeOf(fh))
 -.filter((symbol)=>symbol.description==='messaging_transfer_symbol')[0];
 +.find((symbol)=>symbol.description==='messaging_transfer_symbol');
 assert.strictEqual(typeofkTransfer,'symbol');
 fh[kTransfer]=()=>{
 return{