Sort MeasurementSet by time stamp

python_src/lasp/lasp_measurementset.py

@@ -27,6 +27,8 @@ class MeasurementSet(list):
         if any([not isinstance(i, Measurement) for i in mlist]):
             raise TypeError('Object in list should be of Measurement type')
 
+        # Sort by time stamp, otherwise the order is random
+        mlist.sort(key=lambda x: x.time, reverse=True)
         super().__init__(mlist)
 
     def getNewestReferenceMeasurement(self, mtype: MeasurementType):
@@ -44,7 +46,7 @@ class MeasurementSet(list):
                     if mnewest.time < m.time:
                         mnewest = m
         return mnewest
-    
+
     def getNewestReferenceMeasurements(self):
         """Returns a dictionary with newest measurement of each type that is not specific returns None in case no measurement is found."""
         newest = {}
@@ -106,4 +108,3 @@ class MeasurementSet(list):
             return all([first == meas.channelConfig for meas in self])
         else:
             return False
-