michael@0: /*
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommonn.org/licenses/publicdomain/
michael@0:  */
michael@0: 
michael@0: var BUGNUMBER = 747197;
michael@0: var summary = "TimeClip behavior for very large numbers";
michael@0: 
michael@0: print(BUGNUMBER + ": " + summary);
michael@0: 
michael@0: /**************
michael@0:  * BEGIN TEST *
michael@0:  **************/
michael@0: 
michael@0: function addToLimit(n) { return 8.64e15 + n; }
michael@0: 
michael@0: assertEq(8.64e15 === addToLimit(0.0), true);
michael@0: assertEq(8.64e15 === addToLimit(0.5), true);
michael@0: assertEq(8.64e15 === addToLimit(0.5000000000000001), false);
michael@0: 
michael@0: var times =
michael@0:   [Number.MAX_VALUE,
michael@0:    -Number.MAX_VALUE,
michael@0:    Infinity,
michael@0:    -Infinity,
michael@0:    addToLimit(0.5000000000000001),
michael@0:    -addToLimit(0.5000000000000001)];
michael@0: 
michael@0: for (var i = 0, len = times.length; i < len; i++)
michael@0: {
michael@0:   var d = new Date();
michael@0:   assertEq(d.setTime(times[i]), NaN, "times[" + i + "]");
michael@0:   assertEq(d.getTime(), NaN);
michael@0:   assertEq(d.valueOf(), NaN);
michael@0: }
michael@0: 
michael@0: /******************************************************************************/
michael@0: 
michael@0: if (typeof reportCompare === "function")
michael@0:   reportCompare(true, true);
michael@0: 
michael@0: print("Tests complete");