1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/script/basic/NASHORN-148.js Wed Apr 27 01:36:41 2016 +0800 1.3 @@ -0,0 +1,83 @@ 1.4 +/* 1.5 + * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/** 1.28 + * NASHORN-148 : arguments element deletion/resurrection does not work as expected 1.29 + * 1.30 + * @test 1.31 + * @run 1.32 + */ 1.33 + 1.34 + 1.35 +function func(x) { 1.36 + print("func.x = " + x); 1.37 + print("func.arguments[0] = " + arguments[0]); 1.38 + 1.39 + arguments[0] = "world"; 1.40 + 1.41 + print("func.x = " + x); 1.42 + print("func.arguments[0] = " + arguments[0]); 1.43 + 1.44 + x = "changed x"; 1.45 + print("func.x = " + x); 1.46 + print("func.arguments[0] = " + arguments[0]); 1.47 + 1.48 + // delete arguments[0] 1.49 + delete arguments[0]; 1.50 + print("func.x = " + x); 1.51 + print("func.arguments[0] = " + arguments[0]); 1.52 + 1.53 + // resurrect arguments[0] 1.54 + arguments[0] = 42; 1.55 + print("func.x = " + x); 1.56 + print("func.arguments[0] = " + arguments[0]); 1.57 + 1.58 + x = 33; 1.59 + print("func.x = " + x); 1.60 + print("func.arguments[0] = " + arguments[0]); 1.61 +} 1.62 + 1.63 +func(3.14); 1.64 + 1.65 + 1.66 +// deletion and resurrection of different argument 1.67 +function func2(x, y) { 1.68 + delete arguments[0]; 1.69 + arguments[0] = 3434; 1.70 + print("func2.x = " + x); 1.71 + print("func2.arguments[0] = " + arguments[0]); 1.72 + 1.73 + print("func2.y = " + y); 1.74 + print("func2.arguments[1] = " + arguments[1]); 1.75 + 1.76 + y = 54; 1.77 + print("func2.y = " + y); 1.78 + print("func2.arguments[1] = " + arguments[1]); 1.79 + 1.80 + arguments[1] = 67; 1.81 + print("func2.y = " + y); 1.82 + print("func2.arguments[1] = " + arguments[1]); 1.83 +} 1.84 + 1.85 +func2(1, 3); 1.86 +