test262/test/language/expressions/assignment/11.13.1-4-1.js

32 lines
884 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: PutValue operates only on references (see step 3.b).
es5id: 11.13.1-4-1
description: >
simple assignment creates property on the global object if
LeftHandSide is an unresolvable reference
flags: [noStrict]
includes:
- runTestCase.js
- fnGlobalObject.js
---*/
function testcase() {
function foo() {
__ES3_1_test_suite_test_11_13_1_unique_id_3__ = 42;
}
foo();
var desc = Object.getOwnPropertyDescriptor(fnGlobalObject(), '__ES3_1_test_suite_test_11_13_1_unique_id_3__');
if (desc.value === 42 &&
desc.writable === true &&
desc.enumerable === true &&
desc.configurable === true) {
delete __ES3_1_test_suite_test_11_13_1_unique_id_3__;
return true;
}
}
runTestCase(testcase);