| /* |
| * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * JDK-8047959: bindings created for declarations in eval code are not mutable |
| * |
| * @test |
| * @run |
| */ |
| |
| eval("var x=10;"); |
| print('delete x? ' + delete x); |
| print('typeof x = ' + typeof x); |
| |
| eval("function f() {}"); |
| print('delete f? ' + delete f); |
| print('typeof f = ' + typeof f); |
| |
| var foo = 223; |
| print('delete foo? ' + delete foo); |
| print('typeof foo = ' + typeof foo); |
| |
| function func() {} |
| print('delete func? ' + delete func); |
| print('typeof func = ' + typeof func); |
| |
| eval("var foo = 33;"); |
| print("delete foo? " + delete foo); |
| print("typeof foo? " + typeof foo); |
| print("foo = " + foo); |
| |
| var x = "global"; |
| (function(){ |
| eval("var x='local'"); |
| print("x in function = "+ x); |
| print("delete x? = " + delete x); |
| print("x after delete = " + x); |
| })(); |
| print("x = " + x); |