1 /** 2 File Name: date-001.js 3 Corresponds To: 15.9.5.2-2.js 4 ECMA Section: 15.9.5.2 Date.prototype.toString 5 Description: 6 This function returns a string value. The contents of the string are 7 implementation dependent, but are intended to represent the Date in a 8 convenient, human-readable form in the current time zone. 9 10 The toString function is not generic; it generates a runtime error if its 11 this value is not a Date object. Therefore it cannot be transferred to 12 other kinds of objects for use as a method. 13 14 15 This verifies that calling toString on an object that is not a string 16 generates a runtime error. 17 18 Author: christine (at) netscape.com 19 Date: 12 november 1997 20 */ 21 var SECTION = "date-001"; 22 var VERSION = "JS1_4"; 23 var TITLE = "Date.prototype.toString"; 24 25 startTest(); 26 writeHeaderToLog( SECTION + " "+ TITLE); 27 28 var tc = 0; 29 var testcases = new Array(); 30 31 var result = "Failed"; 32 var exception = "No exception thrown"; 33 var expect = "Passed"; 34 35 try { 36 var OBJ = new MyObject( new Date(0) ); 37 result = OBJ.toString(); 38 } catch ( e ) { 39 result = expect; 40 exception = e.toString(); 41 } 42 43 testcases[tc++] = new TestCase( 44 SECTION, 45 "OBJECT = new MyObject( new Date(0)) ; result = OBJ.toString()" + 46 " (threw " + exception +")", 47 expect, 48 result ); 49 50 test(); 51 52 function MyObject( value ) { 53 this.value = value; 54 this.valueOf = new Function( "return this.value" ); 55 this.toString = Date.prototype.toString; 56 return this; 57 } 58
