test262/test/language/expressions/postfix-decrement/11.3.2-2-3-s.js

17 lines
446 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 11.3.2-2-3-s
description: >
SyntaxError is not thrown if the identifier 'arguments[...]' appears as a
PostfixExpression(arguments--)
---*/
function testcase() {
arguments[1] = 7;
arguments[1]--;
assert.sameValue(arguments[1], 6, 'arguments[1]');
}
testcase();