michael@0: // Copyright 2009 the Sputnik authors.  All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * Variables are defined with global scope (that is, they are created as members of the global object, as described in 10.1.3) using property attributes { DontDelete}
michael@0:  *
michael@0:  * @path ch12/12.2/S12.2_A2.js
michael@0:  * @description Checking if deleting global variables that have the attributes {DontDelete} fails
michael@0:  */
michael@0: 
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: //CHECK#1
michael@0: if (delete(__variable)) {
michael@0: 	$ERROR('#1: delete(__variable)===false');
michael@0: }
michael@0: //
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: 
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: //CHECK#2
michael@0: if (delete(this["__variable"])) {
michael@0: 	$ERROR('#2: delete(this["__variable"])===false');
michael@0: }
michael@0: //
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: 
michael@0: 
michael@0: var __variable;
michael@0: var __variable = "defined";
michael@0: 
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: //CHECK#3
michael@0: if (delete(__variable) | delete(this["__variable"])) {
michael@0: 	$ERROR('#3: (delete(__variable) | delete(this["__variable"]))===false' );
michael@0: }
michael@0: //
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: 
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: //CHECK#4
michael@0: if ((__variable !== "defined")|(this["__variable"] !=="defined")) {
michael@0: 	$ERROR('#4: __variable === "defined" and this["__variable"] ==="defined"');
michael@0: }
michael@0: //
michael@0: //////////////////////////////////////////////////////////////////////////////
michael@0: 
michael@0: