node/test/parallel/test-process-setgroups.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

58 lines
1.2 KiB
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const { isMainThread } = require('worker_threads');
if (common.isWindows) {
assert.strictEqual(process.setgroups, undefined);
return;
}
if (!isMainThread) {
return;
}
assert.throws(
() => {
process.setgroups();
},
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "groups" argument must be an instance of Array. ' +
'Received undefined'
}
);
assert.throws(
() => {
process.setgroups([1, -1]);
},
{
code: 'ERR_OUT_OF_RANGE',
name: 'RangeError',
}
);
[undefined, null, true, {}, [], () => {}].forEach((val) => {
assert.throws(
() => {
process.setgroups([val]);
},
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "groups[0]" argument must be ' +
'one of type number or string.' +
common.invalidArgTypeHelper(val)
}
);
});
assert.throws(() => {
process.setgroups([1, 'fhqwhgadshgnsdhjsdbkhsdabkfabkveyb']);
}, {
code: 'ERR_UNKNOWN_CREDENTIAL',
message: 'Group identifier does not exist: fhqwhgadshgnsdhjsdbkhsdabkfabkveyb'
});