node/test/parallel/test-readline-interface-no-trailing-newline.js
James M Snell 8caa1dcee6 test: rely less on duplicative common test harness utilities
There are several cleanups here that are not just style nits...

1. The `common.isMainThread` was just a passthrough to the
   `isMainThread` export on the worker_thread module. It's
   use was inconsistent and just obfuscated the fact that
   the test file depend on the `worker_threads` built-in.
   By eliminating it we simplify the test harness a bit and
   make it clearer which tests depend on the worker_threads
   check.
2. The `common.isDumbTerminal` is fairly unnecesary since
   that just wraps a public API check.
3. Several of the `common.skipIf....` checks were inconsistently
   used and really don't need to be separate utility functions.

A key part of the motivation here is to work towards making more
of the tests more self-contained and less reliant on the common
test harness where possible.

PR-URL: https://github.com/nodejs/node/pull/56712
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2025-01-25 07:23:09 +00:00

27 lines
579 B
JavaScript

'use strict';
const common = require('../common');
const ArrayStream = require('../common/arraystream');
const assert = require('assert');
if (process.env.TERM === 'dumb') {
common.skip('skipping - dumb terminal');
}
const readline = require('readline');
const rli = new readline.Interface({
terminal: true,
input: new ArrayStream(),
output: new ArrayStream(),
});
// Minimal reproduction for #47305
const testInput = '{\n}';
let accum = '';
rli.output.write = (data) => accum += data.replace('\r', '');
rli.write(testInput);
assert.strictEqual(accum, testInput);