Source code
Revision control
Copy as Markdown
Other Tools
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: the length property does not have the attributes { DontDelete }
es5id: 15.3.5.1_A2_T1
description: >
Checking if deleting the length property of
Function("arg1,arg2,arg3", null) succeeds
---*/
var f = new Function("arg1,arg2,arg3", null);
assert(f.hasOwnProperty('length'), 'f.hasOwnProperty(\'length\') must return true');
assert(delete f.length, 'The value of delete f.length is expected to be true');
assert(!f.hasOwnProperty('length'), 'The value of !f.hasOwnProperty(\'length\') is expected to be true');
assert.notSameValue(f.length, 3, 'The value of f.length is not 3');
// TODO: Convert to verifyProperty() format.
reportCompare(0, 0);