michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:  *  File Name:          dowhile-006
michael@0:  *  ECMA Section:
michael@0:  *  Description:        do...while statements
michael@0:  *
michael@0:  *  A general do...while test.
michael@0:  *
michael@0:  *  Author:             christine@netscape.com
michael@0:  *  Date:               26 August 1998
michael@0:  */
michael@0: var SECTION = "dowhile-006";
michael@0: var VERSION = "ECMA_2";
michael@0: var TITLE   = "do...while";
michael@0: 
michael@0: startTest();
michael@0: writeHeaderToLog( SECTION + " "+ TITLE);
michael@0: 
michael@0: DoWhile( new DoWhileObject( false, false, 10 ) );
michael@0: DoWhile( new DoWhileObject( true, false, 2 ) );
michael@0: DoWhile( new DoWhileObject( false, true, 3 ) );
michael@0: DoWhile( new DoWhileObject( true, true, 4 ) );
michael@0: 
michael@0: test();
michael@0: 
michael@0: function looping( object ) {
michael@0:   object.iterations--;
michael@0: 
michael@0:   if ( object.iterations <= 0 ) {
michael@0:     return false;
michael@0:   } else {
michael@0:     return true;
michael@0:   }
michael@0: }
michael@0: function DoWhileObject( breakOut, breakIn, iterations, loops ) {
michael@0:   this.iterations = iterations;
michael@0:   this.loops = loops;
michael@0:   this.breakOut = breakOut;
michael@0:   this.breakIn  = breakIn;
michael@0:   this.looping  = looping;
michael@0: }
michael@0: function DoWhile( object ) {
michael@0:   var result1 = false;
michael@0:   var result2 = false;
michael@0: 
michael@0: outie: {
michael@0:   innie: {
michael@0:       do {
michael@0: 	if ( object.breakOut )
michael@0: 	  break outie;
michael@0: 
michael@0: 	if ( object.breakIn )
michael@0: 	  break innie;
michael@0: 
michael@0:       } while ( looping(object) );
michael@0: 
michael@0:       //  statements should be executed if:
michael@0:       //  do...while exits normally
michael@0:       //  do...while exits abruptly with no label
michael@0: 
michael@0:       result1 = true;
michael@0: 
michael@0:     }
michael@0: 
michael@0: //  statements should be executed if:
michael@0: //  do...while breaks out with label "innie"
michael@0: //  do...while exits normally
michael@0: //  do...while does not break out with "outie"
michael@0: 
michael@0:     result2 = true;
michael@0:   }
michael@0: 
michael@0:   new TestCase(
michael@0:     SECTION,
michael@0:     "hit code after loop in inner loop",
michael@0:     ( object.breakIn || object.breakOut ) ? false : true ,
michael@0:     result1 );
michael@0: 
michael@0:   new TestCase(
michael@0:     SECTION,
michael@0:     "hit code after loop in outer loop",
michael@0:     ( object.breakOut ) ? false : true,
michael@0:     result2 );
michael@0: }