node/test/parallel/test-domain-timers.js
Anatoli Papirovski 4b8ff3a424
test: fix flaky test-domain-timers
It's possible for this test to be extremely infrequently flaky if
1ms or more elapses between setting the two timeouts. In that case,
the second timer will not fire and the test will fail.

PR-URL: https://github.com/nodejs/node/pull/21019
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Weijia Wang <starkwang@126.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
2018-06-01 10:53:59 +02:00

59 lines
1.9 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
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// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
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// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
const common = require('../common');
const domain = require('domain');
const assert = require('assert');
const timeoutd = domain.create();
timeoutd.on('error', common.mustCall(function(e) {
assert.strictEqual(e.message, 'Timeout UNREFd');
}, 2));
let t;
timeoutd.run(function() {
setTimeout(function() {
throw new Error('Timeout UNREFd');
}, 0).unref();
t = setTimeout(function() {
clearTimeout(timeout);
throw new Error('Timeout UNREFd');
}, 0);
});
t.unref();
const immediated = domain.create();
immediated.on('error', common.mustCall(function(e) {
assert.strictEqual(e.message, 'Immediate Error');
}));
immediated.run(function() {
setImmediate(function() {
throw new Error('Immediate Error');
});
});
const timeout = setTimeout(common.mustNotCall(), 10 * 1000);