node/test/parallel/test-timers-active.js
Rich Trott 082cc8d6d8 test: remove unnecessary assignments
common.js needs to be loaded in all tests so that there is checking
for variable leaks and possibly other things. However, it does not
need to be assigned to a variable if nothing in common.js is referred
to elsewhere in the test.

PR-URL: https://github.com/nodejs/node/pull/4408
Reviewed-By: James M Snell <jasnell@gmail.com>
2015-12-26 18:00:02 -08:00

35 lines
855 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const active = require('timers').active;
// active() should create timers for these
var legitTimers = [
{ _idleTimeout: 0 },
{ _idleTimeout: 1 }
];
legitTimers.forEach(function(legit) {
const savedTimeout = legit._idleTimeout;
active(legit);
// active() should mutate these objects
assert(legit._idleTimeout === savedTimeout);
assert(Number.isInteger(legit._idleStart));
assert(legit._idleNext);
assert(legit._idlePrev);
});
// active() should not create a timer for these
var bogusTimers = [
{ _idleTimeout: -1 },
{ _idleTimeout: undefined },
];
bogusTimers.forEach(function(bogus) {
const savedTimeout = bogus._idleTimeout;
active(bogus);
// active() should not mutate these objects
assert.deepStrictEqual(bogus, {_idleTimeout: savedTimeout});
});