The Tor Browser: js/src/tests/ecma_5/Date/defaultvalue.js@6474c204b198 (annotated)

js/src/tests/ecma_5/Date/defaultvalue.js@6474c204b198 (annotated)

js/src/tests/ecma_5/Date/defaultvalue.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /*
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommonn.org/licenses/publicdomain/
  */
 var BUGNUMBER = 645464;
 var summary =
   "[[DefaultValue]] behavior wrong for Date with overridden valueOf/toString";
 print(BUGNUMBER + ": " + summary);
 /**************
  * BEGIN TEST *
  **************/
 function allTests()
 {
   var DS = new Date(2010, 1, 1).toString();
   // equality
   var d = new Date(2010, 1, 1);
   assertEq(d == DS, true);
   var d2 = new Date(2010, 1, 1);
   d2.valueOf = function() { assertEq(arguments.length, 0); return 17; };
   assertEq(d2 == DS, true);
   var d3 = new Date(2010, 1, 1);
   d3.toString = function() { return 42; };
   assertEq(d3 == 42, true);
   function testEquality()
   {
     var d = new Date(2010, 1, 1);
     assertEq(d == DS, true);
     var d2 = new Date(2010, 1, 1);
     d2.valueOf = function() { assertEq(arguments.length, 0); return 17; };
     assertEq(d2 == DS, true);
     var d3 = new Date(2010, 1, 1);
     d3.toString = function() { return 42; };
     assertEq(d3 == 42, true);
   }
   testEquality();
   // addition of Date to number
   var d = new Date(2010, 1, 1);
   assertEq(d + 5, DS + "5");
   var d2 = new Date(2010, 1, 1);
   d2.toString = function() { return 9; };
   assertEq(d2 + 3, 9 + 3);
   var d3 = new Date(2010, 1, 1);
   d3.valueOf = function() { assertEq(arguments.length, 0); return 17; };
   assertEq(d3 + 5, DS + "5");
   function testDateNumberAddition()
   {
     var d = new Date(2010, 1, 1);
     assertEq(d + 5, DS + "5");
     var d2 = new Date(2010, 1, 1);
     d2.toString = function() { return 9; };
     assertEq(d2 + 3, 9 + 3);
     var d3 = new Date(2010, 1, 1);
     d3.valueOf = function() { assertEq(arguments.length, 0); return 17; };
     assertEq(d3 + 5, DS + "5");
   }
   testDateNumberAddition();
   // addition of Date to Date
   var d = new Date(2010, 1, 1);
   assertEq(d + d, DS + DS);
   var d2 = new Date(2010, 1, 1);
   d2.toString = function() { return 5; };
   assertEq(d2 + d2, 10);
   var d3 = new Date(2010, 1, 1);
   d3.valueOf = function() { assertEq(arguments.length, 0); return 8.5; };
   assertEq(d3 + d3, DS + DS);
   function testDateDateAddition()
   {
     var d = new Date(2010, 1, 1);
     assertEq(d + d, DS + DS);
     var d2 = new Date(2010, 1, 1);
     d2.toString = function() { return 5; };
     assertEq(d2 + d2, 10);
     var d3 = new Date(2010, 1, 1);
     d3.valueOf = function() { assertEq(arguments.length, 0); return 8.5; };
     assertEq(d3 + d3, DS + DS);
   }
   testDateDateAddition();
   // Date as bracketed property name
   var obj = { 8: 42, 9: 73 };
   obj[DS] = 17;
   var d = new Date(2010, 1, 1);
   assertEq(obj[d], 17);
   var d2 = new Date(2010, 1, 1);
   d2.valueOf = function() { assertEq(arguments.length, 0); return 8; }
   assertEq(obj[d2], 17);
   var d3 = new Date(2010, 1, 1);
   d3.toString = function() { return 9; };
   assertEq(obj[d3], 73);
   function testPropertyName()
   {
     var obj = { 8: 42, 9: 73 };
     obj[DS] = 17;
     var d = new Date(2010, 1, 1);
     assertEq(obj[d], 17);
     var d2 = new Date(2010, 1, 1);
     d2.valueOf = function() { assertEq(arguments.length, 0); return 8; }
     assertEq(obj[d2], 17);
     var d3 = new Date(2010, 1, 1);
     d3.toString = function() { return 9; };
     assertEq(obj[d3], 73);
   }
   testPropertyName();
   // Date as property name with |in| operator
   var obj = {};
   obj[DS] = 5;
   var d = new Date(2010, 1, 1);
   assertEq(d in obj, true);
   var d2 = new Date(2010, 1, 1);
   d2.toString = function() { return "baz"; };
   assertEq(d2 in { baz: 42 }, true);
   var d3 = new Date(2010, 1, 1);
   d3.valueOf = function() { assertEq(arguments.length, 0); return "quux"; };
   assertEq(d3 in obj, true);
   function testInOperatorName()
   {
     var obj = {};
     obj[DS] = 5;
     var d = new Date(2010, 1, 1);
     assertEq(d in obj, true);
     var d2 = new Date(2010, 1, 1);
     d2.toString = function() { return "baz"; };
     assertEq(d2 in { baz: 42 }, true);
     var d3 = new Date(2010, 1, 1);
     d3.valueOf = function() { assertEq(arguments.length, 0); return "quux"; };
     assertEq(d3 in obj, true);
   }
   testInOperatorName();
 }
 allTests();
 if (typeof newGlobal === "function")
 {
   Date = newGlobal().Date;
   allTests();
 }
 /******************************************************************************/
 if (typeof reportCompare === "function")
   reportCompare(true, true);
 print("All tests passed!");