hannesw@1020: /*
hannesw@1020:  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
hannesw@1020:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
hannesw@1020:  * 
hannesw@1020:  * This code is free software; you can redistribute it and/or modify it
hannesw@1020:  * under the terms of the GNU General Public License version 2 only, as
hannesw@1020:  * published by the Free Software Foundation.
hannesw@1020:  * 
hannesw@1020:  * This code is distributed in the hope that it will be useful, but WITHOUT
hannesw@1020:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
hannesw@1020:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
hannesw@1020:  * version 2 for more details (a copy is included in the LICENSE file that
hannesw@1020:  * accompanied this code).
hannesw@1020:  * 
hannesw@1020:  * You should have received a copy of the GNU General Public License version
hannesw@1020:  * 2 along with this work; if not, write to the Free Software Foundation,
hannesw@1020:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
hannesw@1020:  * 
hannesw@1020:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
hannesw@1020:  * or visit www.oracle.com if you need additional information or have any
hannesw@1020:  * questions.
hannesw@1020:  */
hannesw@1020: 
hannesw@1020: /**
hannesw@1020:  * JDK-8047764: Indexed or polymorphic set on global affects Object.prototype
hannesw@1020:  *
hannesw@1020:  * @test
hannesw@1020:  * @run
hannesw@1020:  */
hannesw@1020: 
hannesw@1020: // Test global set operation on properties defined in Object.prototype
hannesw@1020: 
hannesw@1020: Object.defineProperty(Object.prototype, "prop1", { get: function() { return 1; }, set: function(v) { print("setting prop1: " + v); }});
hannesw@1020: Object.defineProperty(Object.prototype, "prop2", { value: 1, writable: false, configurable: false });
hannesw@1020: 
hannesw@1020: try {
hannesw@1020:     prop1 = 1;
hannesw@1020:     print("prop 1: " + prop2);
hannesw@1020: } catch (e) {
hannesw@1020:     print(e.name);
hannesw@1020: }
hannesw@1020: 
hannesw@1020: try {
hannesw@1020:     prop2 = 2;
hannesw@1020:     print("prop 2: " + prop2);
hannesw@1020: } catch (e) {
hannesw@1020:     print(e.name);
hannesw@1020: }
hannesw@1020: 
hannesw@1020: // Make sure various ways of setting global toString don't affect Object.prototype.toString
hannesw@1020: 
hannesw@1020: function checkToString() {
hannesw@1020:     print(global);
hannesw@1020:     print(Object.prototype);
hannesw@1020:     print(global.toString === Object.prototype.toString);
hannesw@1020:     print(objProtoToString === Object.prototype.toString);
hannesw@1020: }
hannesw@1020: 
hannesw@1020: var global = this;
hannesw@1020: var objProtoToString = Object.prototype.toString;
hannesw@1020: global["toString"] = function() { return "global toString 1"; };
hannesw@1020: checkToString();
hannesw@1020: global.toString = function() { return "global toString 2"; };
hannesw@1020: checkToString();
hannesw@1020: toString = function() { return "global toString 3"; };
hannesw@1020: checkToString();
hannesw@1020: 
hannesw@1020: // Test setters on 'with' object
hannesw@1020: 
hannesw@1020: var p = { prop3: 3, toString: function() { return "[object p]"; }};
hannesw@1020: Object.defineProperty(p, "prop4", { get: function() { print("get", this); return 4; }, set: function(v) { print("set", this, v); }});
hannesw@1020: var o = Object.create(p);
hannesw@1020: o.toString = function() { return "[object o]"; };
hannesw@1020: 
hannesw@1020: with(o) {
hannesw@1020:     (function() {
hannesw@1020:         var m = 5;
hannesw@1020:         (function() {
hannesw@1020:             print(prop3);
hannesw@1020:             prop3 = m;
hannesw@1020:             print(prop3);
hannesw@1020:             print(prop4);
hannesw@1020:             prop4 = m;
hannesw@1020:             print(prop4);
hannesw@1020:         })();
hannesw@1020:     })();
hannesw@1020: }
hannesw@1020: 
hannesw@1020: print(o.hasOwnProperty("prop3"));
hannesw@1020: print(o.prop3);
hannesw@1020: print(p.prop3);
hannesw@1020: print(o.hasOwnProperty("prop4"));
hannesw@1020: print(o.prop4);
hannesw@1020: print(p.prop4);