test262/test/built-ins/global/10.2.1.1.3-4-18-s.js

22 lines
567 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 10.2.1.1.3-4-18-s
description: >
Strict Mode - TypeError is thrown when changing the value of a
Value Property of the Global Object under strict mode (undefined)
flags: [onlyStrict]
includes: [runTestCase.js]
---*/
function testcase() {
try {
undefined = 12;
return false;
} catch (e) {
return e instanceof TypeError;
}
}
runTestCase(testcase);