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nodejs/test/parallel/test-timers-non-integer-delay.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

31 lines
959 B
JavaScript

'use strict';
/*
* This test makes sure that non-integer timer delays do not make the process
* hang. See https://github.com/joyent/node/issues/8065 and
* https://github.com/joyent/node/issues/8068 which have been fixed by
* https://github.com/joyent/node/pull/8073.
*
* If the process hangs, this test will make the tests suite timeout,
* otherwise it will exit very quickly (after 50 timers with a short delay
* fire).
*
* We have to set at least several timers with a non-integer delay to
* reproduce the issue. Sometimes, a timer with a non-integer delay will
* expire correctly. 50 timers has always been more than enough to reproduce
* it 100%.
*/
var assert = require('assert');
var TIMEOUT_DELAY = 1.1;
var NB_TIMEOUTS_FIRED = 50;
var nbTimeoutFired = 0;
var interval = setInterval(function() {
++nbTimeoutFired;
if (nbTimeoutFired === NB_TIMEOUTS_FIRED) {
clearInterval(interval);
process.exit(0);
}
}, TIMEOUT_DELAY);