Ensure Date.future returns a date in the future.

lib/date.js

@@ -15,7 +15,7 @@ var date = {
     future: function (years, refDate) {
         var date = (refDate) ? new Date(Date.parse(refDate)) : new Date();
         var future = date.getTime();
-        future += Faker.random.number(years) * 365 * 3600 * 1000; // some time from now to N years later, in milliseconds
+        future += Faker.random.number(years) * 365 * 3600 * 1000 + 1000; // some time from now to N years later, in milliseconds
         date.setTime(future)
 
         return date.toJSON();

test/date.unit.js

@@ -31,6 +31,14 @@ describe("date.js", function () {
             assert.ok(Date.parse(date) > new Date());
         });
 
+        it("returns a future date when N = 0", function () {
+
+            var refDate = new Date();
+            var date = Date.parse(Faker.Date.future(0), refDate.toJSON());
+
+            assert.ok(date > refDate); // date should be after the date given, but before the current time
+        });
+
         it("returns a date N years after the date given", function () {
 
             var refDate = new Date(1880, 11, 9, 10, 0, 0, 0); // set the date beyond the usual calculation (to make sure this is working correctly)