nodejs/test/parallel/test-timers-user-call.js

41 lines
1.1 KiB
JavaScript

// Make sure `setTimeout()` and friends don't throw if the user-supplied
// function has .call() and .apply() monkey-patched to undesirable values.
// Refs: https://github.com/nodejs/node/issues/12956
'use strict';
const common = require('../common');
{
const fn = common.mustCall(10);
fn.call = 'not a function';
fn.apply = 'also not a function';
setTimeout(fn, 1);
setTimeout(fn, 1, 'oneArg');
setTimeout(fn, 1, 'two', 'args');
setTimeout(fn, 1, 'three', '(3)', 'args');
setTimeout(fn, 1, 'more', 'than', 'three', 'args');
setImmediate(fn, 1);
setImmediate(fn, 1, 'oneArg');
setImmediate(fn, 1, 'two', 'args');
setImmediate(fn, 1, 'three', '(3)', 'args');
setImmediate(fn, 1, 'more', 'than', 'three', 'args');
}
{
const testInterval = (...args) => {
const fn = common.mustCall(() => { clearInterval(interval); });
fn.call = 'not a function';
fn.apply = 'also not a function';
const interval = setInterval(fn, 1, ...args);
};
testInterval();
testInterval('oneArg');
testInterval('two', 'args');
testInterval('three', '(3)', 'args');
testInterval('more', 'than', 'three', 'args');
}