1 /* The contents of this file are subject to the Netscape Public 2 * License Version 1.1 (the "License"); you may not use this file 3 * except in compliance with the License. You may obtain a copy of 4 * the License at http://www.mozilla.org/NPL/ 5 * 6 * Software distributed under the License is distributed on an "AS 7 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or 8 * implied. See the License for the specific language governing 9 * rights and limitations under the License. 10 * 11 * The Original Code is Mozilla Communicator client code, released March 12 * 31, 1998. 13 * 14 * The Initial Developer of the Original Code is Netscape Communications 15 * Corporation. Portions created by Netscape are 16 * Copyright (C) 1998 Netscape Communications Corporation. All 17 * Rights Reserved. 18 * 19 * Contributor(s): 20 * 21 */ 22 /** 23 File Name: 11.14-1.js 24 ECMA Section: 11.14 Comma operator (,) 25 Description: 26 Expression : 27 28 AssignmentExpression 29 Expression , AssignmentExpression 30 31 Semantics 32 33 The production Expression : Expression , AssignmentExpression is evaluated as follows: 34 35 1. Evaluate Expression. 36 2. Call GetValue(Result(1)). 37 3. Evaluate AssignmentExpression. 38 4. Call GetValue(Result(3)). 39 5. Return Result(4). 40 41 Author: christine (at) netscape.com 42 Date: 12 november 1997 43 */ 44 var SECTION = "11.14-1"; 45 var VERSION = "ECMA_1"; 46 startTest(); 47 var testcases = getTestCases(); 48 49 writeHeaderToLog( SECTION + " Comma operator (,)"); 50 test(); 51 52 function test() { 53 for ( tc=0; tc < testcases.length; tc++ ) { 54 testcases[tc].passed = writeTestCaseResult( 55 testcases[tc].expect, 56 testcases[tc].actual, 57 testcases[tc].description +" = "+ 58 testcases[tc].actual ); 59 60 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; 61 } 62 stopTest(); 63 return ( testcases ); 64 } 65 function getTestCases() { 66 var array = new Array(); 67 var item = 0; 68 69 array[item++] = new TestCase( SECTION, "true, false", false, eval("true, false") ); 70 array[item++] = new TestCase( SECTION, "VAR1=true, VAR2=false", false, eval("VAR1=true, VAR2=false") ); 71 array[item++] = new TestCase( SECTION, "VAR1=true, VAR2=false;VAR1", true, eval("VAR1=true, VAR2=false; VAR1") ); 72 return ( array ); 73 } 74