added get_current method

croniter/croniter.py

@@ -117,6 +117,11 @@ class croniter(object):
     def get_prev(self, ret_type=float):
         return self._get_next(ret_type, is_prev=True)
 
+    def get_current(self, ret_type=float):
+        if ret_type == datetime.datetime:
+            return datetime.datetime.fromtimestamp(self.cur)
+        return self.cur
+
     def _get_next(self, ret_type=float, is_prev=False):
         expanded = self.expanded[:]
 

croniter/croniter_test.py

@@ -289,6 +289,17 @@ class CroniterTest(unittest.TestCase):
     self.assertEqual(prev1.day, 12)
     self.assertEqual(prev1.hour, 23)
     self.assertEqual(prev1.minute, 59)
+
+  def testGetCurrent(self):
+    base = datetime(2012, 9, 25, 11, 24)
+    itr = croniter('* * * * *', base)
+    res = itr.get_current(datetime)
+    self.assertEqual(base.year, res.year)
+    self.assertEqual(base.month, res.month)
+    self.assertEqual(base.day, res.day)
+    self.assertEqual(base.hour, res.hour)
+    self.assertEqual(base.minute, res.minute)
+    
     
 if __name__ == '__main__':
   unittest.main()