test262/test/built-ins/Function/length/S15.3.5.1_A2_T1.js
Mike Pennisi 92890e6723 Remove $FAIL function
This function is equivalent to `$ERROR` (which is automatically included
in test environments). Remove the harness file that defines the
function, remove references to the file from test `includes` lists, and
update scripts to instead invoke the `$ERROR` function.
2015-06-09 19:44:25 -04:00

33 lines
866 B
JavaScript

// 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);
//CHECK#1
if (!(f.hasOwnProperty('length'))) {
$ERROR('#1: the function has length property.');
}
//CHECK#2
if(!delete f.length){
$ERROR('#2: the function.length property does not have the attributes DontDelete.');
}
//CHECK#3
if (f.hasOwnProperty('length')) {
$ERROR('#3: the function.length property does not have the attributes DontDelete.');
}
//CHECK#4
if (f.length === 3) {
$ERROR('#4: the length property does not have the attributes { DontDelete }');
}