test262/test/language/expressions/delete/11.4.1-5-3.js

22 lines
517 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 11.4.1-5-3
description: >
delete operator returns false when deleting a direct reference to
a function name
flags: [noStrict]
---*/
function testcase() {
var foo = function(){};
// Now, deleting 'foo' directly should fail;
var d = delete foo;
assert.sameValue(d, false, 'd');
assert.sameValue(typeof foo, 'function', 'typeof foo');
}
testcase();