1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 * http://www.mozilla.org/MPL/
10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 * for the specific language governing rights and limitations under the
15 * The Original Code is JavaScript Engine testing utilities.
17 * The Initial Developer of the Original Code is
18 * Netscape Communication Corporation.
19 * Portions created by the Initial Developer are Copyright (C) 1998
20 * the Initial Developer. All Rights Reserved.
24 * Alternatively, the contents of this file may be used under the terms of
25 * either the GNU General Public License Version 2 or later (the "GPL"), or
26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 * in which case the provisions of the GPL or the LGPL are applicable instead
28 * of those above. If you wish to allow use of your version of this file only
29 * under the terms of either the GPL or the LGPL, and not to allow others to
30 * use your version of this file under the terms of the MPL, indicate your
31 * decision by deleting the provisions above and replace them with the notice
32 * and other provisions required by the GPL or the LGPL. If you do not delete
33 * the provisions above, a recipient may use your version of this file under
34 * the terms of any one of the MPL, the GPL or the LGPL.
36 * ***** END LICENSE BLOCK ***** */
40 * File Name: while-002
42 * Description: while statement
44 * Verify that the while statement is not executed if the while expression is
47 * Author: christine@netscape.com
48 * Date: 11 August 1998
50 var SECTION = "while-002";
51 var VERSION = "ECMA_2";
52 var TITLE = "while statement";
55 writeHeaderToLog( SECTION + " "+ TITLE);
57 DoWhile( new DoWhileObject(
58 "while expression is null",
60 "result = \"fail: should not have evaluated statements in while block;break"
63 DoWhile( new DoWhileObject(
64 "while expression is undefined",
66 "result = \"fail: should not have evaluated statements in while block; break"
69 DoWhile( new DoWhileObject(
70 "while expression is 0",
72 "result = \"fail: should not have evaluated statements in while block; break;"
75 DoWhile( new DoWhileObject(
76 "while expression is eval(\"\")",
78 "result = \"fail: should not have evaluated statements in while block; break"
81 DoWhile( new DoWhileObject(
82 "while expression is NaN",
84 "result = \"fail: should not have evaluated statements in while block; break"
89 function DoWhileObject( d, e, s ) {
91 this.whileExpression = e;
95 function DoWhile( object ) {
98 while ( expression = object.whileExpression ) {
99 eval( object.statements );
102 // verify that the while expression was evaluated
106 "verify that while expression was evaluated (should be "+
107 object.whileExpression +")",
109 (object.whileExpression == expression ||
110 ( isNaN(object.whileExpression) && isNaN(expression) )
111 ) ? "pass" : "fail" );