test262/harness/timer.js
Mike Pennisi a9111d7144 lint: add rule to verify use of harness files
Verify that every test file which references a harness file using the
"includes" directive also contains at least one reference to a value
defined in the harness file.

To support this check, extend each harness file with a list of values
which it defines.
2019-09-25 14:00:50 -04:00

31 lines
877 B
JavaScript

// Copyright (C) 2017 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
Used in website/scripts/sth.js
defines: [setTimeout]
---*/
//setTimeout is not available, hence this script was loaded
if (Promise === undefined && this.setTimeout === undefined) {
if(/\$DONE()/.test(code))
$ERROR("Async test capability is not supported in your test environment");
}
if (Promise !== undefined && this.setTimeout === undefined) {
(function(that) {
that.setTimeout = function(callback, delay) {
var p = Promise.resolve();
var start = Date.now();
var end = start + delay;
function check(){
var timeLeft = end - Date.now();
if(timeLeft > 0)
p.then(check);
else
callback();
}
p.then(check);
}
})(this);
}