test262/test/language/function-code/10.4.3-1-100-s.js

27 lines
768 B
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.
/*---
es5id: 10.4.3-1-100-s
description: >
Strict Mode - checking 'this' (strict function passed as arg to
String.prototype.replace from non-strict context)
flags: [onlyStrict]
includes: [runTestCase.js]
---*/
function testcase() {
var x = 3;
function f() {
"use strict";
x = this;
return "a";
}
return ("ab".replace("b", f)==="aa") && (x===undefined);
}
runTestCase(testcase);