1 /* 2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * JDK-8010731: Nashorn exposes internal symbols such as __callee__, __scope__ to scripts 26 * 27 * @test 28 * @run 29 */ 30 31 function checkCallee() { 32 var x = arguments[0]; // force __callee__ (renamed as :callee) 33 34 print(__callee__); 35 } 36 37 try { 38 checkCallee(); 39 fail("Should have thrown ReferenceError for __callee__"); 40 } catch (e) { 41 if (! (e instanceof ReferenceError)) { 42 fail("ReferenceError expected, got " + e); 43 } 44 } 45 46 function checkScope() { 47 var x = 334; 48 49 function inner() { 50 var y = x * x; // force __scope__ (renamed as :scope") 51 print(__scope__); 52 } 53 54 inner(); 55 } 56 57 try { 58 checkScope(); 59 fail("Should have thrown ReferenceError for __scope__"); 60 } catch (e) { 61 if (! (e instanceof ReferenceError)) { 62 fail("ReferenceError expected, got " + e); 63 } 64 }