2007-03-22 10:30:00 -07:00
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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2007-05-25 17:19:18 -07:00
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is JavaScript Engine testing utilities.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communication Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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gTestfile = 'while-002.js';
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2007-03-22 10:30:00 -07:00
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/**
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* File Name: while-002
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* ECMA Section:
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* Description: while statement
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*
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* Verify that the while statement is not executed if the while expression is
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* false
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*
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* Author: christine@netscape.com
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* Date: 11 August 1998
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*/
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var SECTION = "while-002";
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var VERSION = "ECMA_2";
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var TITLE = "while statement";
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startTest();
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writeHeaderToLog( SECTION + " "+ TITLE);
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DoWhile( new DoWhileObject(
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"while expression is null",
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null,
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"result = \"fail: should not have evaluated statements in while block;break"
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) );
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DoWhile( new DoWhileObject(
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"while expression is undefined",
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void 0,
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"result = \"fail: should not have evaluated statements in while block; break"
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));
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DoWhile( new DoWhileObject(
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"while expression is 0",
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0,
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"result = \"fail: should not have evaluated statements in while block; break;"
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));
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DoWhile( new DoWhileObject(
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"while expression is eval(\"\")",
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eval(""),
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"result = \"fail: should not have evaluated statements in while block; break"
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));
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DoWhile( new DoWhileObject(
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"while expression is NaN",
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NaN,
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"result = \"fail: should not have evaluated statements in while block; break"
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));
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test();
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function DoWhileObject( d, e, s ) {
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this.description = d;
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this.whileExpression = e;
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this.statements = s;
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}
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function DoWhile( object ) {
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result = "pass";
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while ( expression = object.whileExpression ) {
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eval( object.statements );
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}
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// verify that the while expression was evaluated
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new TestCase(
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SECTION,
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"verify that while expression was evaluated (should be "+
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object.whileExpression +")",
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"pass",
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(object.whileExpression == expression ||
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( isNaN(object.whileExpression) && isNaN(expression) )
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) ? "pass" : "fail" );
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new TestCase(
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SECTION,
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object.description,
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"pass",
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result );
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}
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