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nodejs/test/async-hooks/test-async-local-storage-nested.js
Andrey Pechkurov 50dd63e8ef
async_hooks: merge run and exit methods
PR-URL: https://github.com/nodejs/node/pull/31950
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>
2020-04-13 18:37:44 +02:00

26 lines
730 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const { AsyncLocalStorage } = require('async_hooks');
const asyncLocalStorage = new AsyncLocalStorage();
const outer = {};
const inner = {};
function testInner() {
assert.strictEqual(asyncLocalStorage.getStore(), outer);
asyncLocalStorage.run(inner, () => {
assert.strictEqual(asyncLocalStorage.getStore(), inner);
});
assert.strictEqual(asyncLocalStorage.getStore(), outer);
asyncLocalStorage.exit(() => {
assert.strictEqual(asyncLocalStorage.getStore(), undefined);
});
assert.strictEqual(asyncLocalStorage.getStore(), outer);
}
asyncLocalStorage.run(outer, testInner);
assert.strictEqual(asyncLocalStorage.getStore(), undefined);