nodejs-mozilla/test/async-hooks/test-async-local-storage-er...

32 lines
845 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const { AsyncLocalStorage } = require('async_hooks');
// case 2 using *AndReturn calls (dual behaviors)
const asyncLocalStorage = new AsyncLocalStorage();
let i = 0;
process.setUncaughtExceptionCaptureCallback((err) => {
++i;
assert.strictEqual(err.message, 'err2');
assert.strictEqual(asyncLocalStorage.getStore().get('hello'), 'node');
});
try {
asyncLocalStorage.run(new Map(), () => {
const store = asyncLocalStorage.getStore();
store.set('hello', 'node');
setTimeout(() => {
process.nextTick(() => {
assert.strictEqual(i, 1);
});
throw new Error('err2');
}, 0);
throw new Error('err1');
});
} catch (e) {
assert.strictEqual(e.message, 'err1');
assert.strictEqual(asyncLocalStorage.getStore(), undefined);
}