mirror of
https://github.com/tc39/test262.git
synced 2025-08-28 21:38:26 +02:00
32 lines
1.0 KiB
JavaScript
32 lines
1.0 KiB
JavaScript
/// Copyright (c) 2012 Ecma International. All rights reserved.
|
|
/// Ecma International makes this code available under the terms and conditions set
|
|
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
|
|
/// "Use Terms"). Any redistribution of this code must retain the above
|
|
/// copyright and this notice and otherwise comply with the Use Terms.
|
|
/**
|
|
* @path ch15/15.4/15.4.4/15.4.4.21/15.4.4.21-9-c-ii-4.js
|
|
* @description Array.prototype.reduce - k values are passed in acending numeric order on an Array
|
|
*/
|
|
|
|
|
|
function testcase() {
|
|
|
|
var arr = [0, 1, 2];
|
|
var lastIdx = 0;
|
|
var result = true;
|
|
var accessed = false;
|
|
|
|
function callbackfn(prevVal, curVal, idx, obj) {
|
|
accessed = true;
|
|
if (lastIdx !== idx) {
|
|
result = false;
|
|
} else {
|
|
lastIdx++;
|
|
}
|
|
}
|
|
|
|
arr.reduce(callbackfn, 11);
|
|
return result && accessed;
|
|
}
|
|
runTestCase(testcase);
|