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denoland-deno/tests/node_compat/test/parallel/test-promise-unhandled-throw-handler.js
Matt Mastracci f5e46c9bf2
chore: move cli/tests/ -> tests/ (#22369)
This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.
2024-02-10 20:22:13 +00:00

43 lines
1.2 KiB
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
// Flags: --unhandled-rejections=throw
'use strict';
const common = require('../common');
const Countdown = require('../common/countdown');
const assert = require('assert');
// Verify that the unhandledRejection handler prevents triggering
// uncaught exceptions
const err1 = new Error('One');
const errors = [err1, null];
const ref = new Promise(() => {
throw err1;
});
// Explicitly reject `null`.
Promise.reject(null);
process.on('warning', common.mustNotCall('warning'));
process.on('rejectionHandled', common.mustNotCall('rejectionHandled'));
process.on('exit', assert.strictEqual.bind(null, 0));
process.on('uncaughtException', common.mustNotCall('uncaughtException'));
const timer = setTimeout(() => console.log(ref), 1000);
const counter = new Countdown(2, () => {
clearTimeout(timer);
});
process.on('unhandledRejection', common.mustCall((err) => {
counter.dec();
const knownError = errors.shift();
assert.deepStrictEqual(err, knownError);
}, 2));