node/test/async-hooks/test-async-local-storage-gcable.js
Andrey Pechkurov 96e70c4ce7 test: add GC test for disabled AsyncLocalStorage
PR-URL: https://github.com/nodejs/node/pull/31995
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2020-03-02 18:17:22 -05:00

21 lines
522 B
JavaScript

'use strict';
// Flags: --expose_gc
// This test ensures that AsyncLocalStorage gets gced once it was disabled
// and no strong references remain in userland.
const common = require('../common');
const { AsyncLocalStorage } = require('async_hooks');
const onGC = require('../common/ongc');
let asyncLocalStorage = new AsyncLocalStorage();
asyncLocalStorage.runSyncAndReturn({}, () => {
asyncLocalStorage.disable();
onGC(asyncLocalStorage, { ongc: common.mustCall() });
});
asyncLocalStorage = null;
global.gc();