Files
node/test/parallel/test-async-hooks-promise-triggerid.js
T
Anna Henningsen 229dca3dee test,tools: enable running tests under workers
Enable running tests inside workers by passing `--worker`
to `tools/test.py`. A number of tests are marked as skipped,
or have been slightly altered to fit the different environment.

PR-URL: https://github.com/nodejs/node/pull/20876
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Shingo Inoue <leko.noor@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: John-David Dalton <john.david.dalton@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
2018-06-06 19:44:11 +02:00

36 lines
1.1 KiB
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const async_hooks = require('async_hooks');
if (!common.isMainThread)
common.skip('Worker bootstrapping works differently -> different async IDs');
common.crashOnUnhandledRejection();
const promiseAsyncIds = [];
async_hooks.createHook({
init: common.mustCallAtLeast((id, type, triggerId) => {
if (type === 'PROMISE') {
// Check that the last known Promise is triggering the creation of
// this one.
assert.strictEqual(promiseAsyncIds[promiseAsyncIds.length - 1] || 1,
triggerId);
promiseAsyncIds.push(id);
}
}, 3),
before: common.mustCall((id) => {
assert.strictEqual(id, promiseAsyncIds[1]);
}),
after: common.mustCall((id) => {
assert.strictEqual(id, promiseAsyncIds[1]);
})
}).enable();
Promise.resolve(42).then(common.mustCall(() => {
assert.strictEqual(async_hooks.executionAsyncId(), promiseAsyncIds[1]);
assert.strictEqual(async_hooks.triggerAsyncId(), promiseAsyncIds[0]);
Promise.resolve(10);
}));