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nodejs/test/parallel/test-async-hooks-disable-during-promise.js
Michaël Zasso df08779e0d
test: make crashOnUnhandleRejection opt-out
This commit removes `common.crashOnUnhandledRejection()` and adds
`common.disableCrashOnUnhandledRejection()`.

To reduce the risk of mistakes and make writing tests that involve
promises simpler, always install the unhandledRejection hook in tests
and provide a way to disable it for the rare cases where it's needed.

PR-URL: https://github.com/nodejs/node/pull/21849
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
2018-07-19 08:47:28 +02:00

21 lines
503 B
JavaScript

'use strict';
const common = require('../common');
const async_hooks = require('async_hooks');
if (!common.isMainThread)
common.skip('Worker bootstrapping works differently -> different AsyncWraps');
const hook = async_hooks.createHook({
init: common.mustCall(2),
before: common.mustCall(1),
after: common.mustNotCall()
}).enable();
Promise.resolve(1).then(common.mustCall(() => {
hook.disable();
Promise.resolve(42).then(common.mustCall());
process.nextTick(common.mustCall());
}));