node/test/parallel/test-fs-promises-readfile-empty.js
Antoine du Hamel e50cbc1abd
test: enforce better never-settling-promise detection
Tests should be explicit regarding whether a promise is expected to
settle, and the test should fail when the behavior does not meet
expectations.

PR-URL: https://github.com/nodejs/node/pull/60976
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Erick Wendel <erick.workspace@gmail.com>
2025-12-10 23:55:36 +00:00

21 lines
484 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const { promises: fs } = require('fs');
const fixtures = require('../common/fixtures');
const fn = fixtures.path('empty.txt');
fs.readFile(fn)
.then(assert.ok)
.then(common.mustCall());
fs.readFile(fn, 'utf8')
.then(assert.strictEqual.bind(this, ''))
.then(common.mustCall());
fs.readFile(fn, { encoding: 'utf8' })
.then(assert.strictEqual.bind(this, ''))
.then(common.mustCall());