test262/test/language/identifier-resolution/S10.2.2_A1_T3.js

27 lines
577 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
Every execution context has associated with it a scope chain.
A scope chain is a list of objects that are searched when evaluating an
Identifier
es5id: 10.2.2_A1_T3
description: Checking scope chain containing function declarations
---*/
var x = 0;
function f1(){
function f2(){
return x;
};
return f2();
var x = 1;
}
if(!(f1() === undefined)){
throw new Test262Error("#1: Scope chain disturbed");
}