def DownloadActivityList(self, serviceRecord, exhaustive=False):
        activities           = []
        exclusions           = []
        discoveredWorkoutIds = []

        params = self._add_auth_params({}, record=serviceRecord)

        limitDateFormat = "%Y-%m-%d"

        if exhaustive:
            listEnd   = datetime.now() + timedelta(days=1.5) # Who knows which TZ it's in
            listStart = datetime(day=1, month=1, year=1980) # The beginning of time
        else:
            listEnd = datetime.now() + timedelta(days=1.5) # Who knows which TZ it's in
            listStart = listEnd - timedelta(days=20) # Doesn't really matter

        params.update({"date_from": listStart.strftime(limitDateFormat), "date_to": listEnd.strftime(limitDateFormat)})
        logger.debug("Requesting %s to %s" % (listStart, listEnd))
        res = requests.get(self._urlRoot + "/export/workouts/json", params=params)

        if res.status_code != 200:
          if res.status_code == 403:
            raise APIException("Invalid login", block=True, user_exception=UserException(UserExceptionType.Authorization, intervention_required=True))
          raise APIException("Unable to retrieve activity list")

        res.raise_for_status()
        try:
            res = res.json()
        except ValueError:
            raise APIException("Could not decode activity list")
        if "workouts" not in res:
            raise APIException("No activities")
        for workout in res["workouts"]:
            workoutId = int(workout["id"])
            if workoutId in discoveredWorkoutIds:
               continue # There's the possibility of query overlap
            discoveredWorkoutIds.append(workoutId)
            if workout["file"] is not "1":
               logger.debug("Skip workout with ID: " + str(workoutId) + " (no file)")
               continue # Skip activity without samples (no PWX export)

            activity = UploadedActivity()

            logger.debug("Workout ID: " + str(workoutId))
            # Duration (dur_time)
            duration = self._durationToSeconds(workout["dur_time"])
            activity.Stats.TimerTime = ActivityStatistic(ActivityStatisticUnit.Seconds, value=duration)
            # Start time (date_ymd, start_time)
            startTimeStr = workout["date_ymd"] + " " + workout["start_time"]
            activity.StartTime = self._parseDateTime(startTimeStr)
            # End time (date_ymd, start_time) + dur_time
            activity.EndTime = self._parseDateTime(startTimeStr) + timedelta(seconds=duration)
            # Sport (sport_id)
            if workout["sport_id"] in self._reverseActivityMappings:
                activity.Type = self._reverseActivityMappings[workout["sport_id"]]
            else:
                activity.Type = ActivityType.Other
            # Distance (dist_km)
            activity.Stats.Distance = ActivityStatistic(ActivityStatisticUnit.Kilometers, value=float(workout["dist_km"]))
            # Workout is hidden
            activity.Private = workout["hide"] == "1"

            activity.ServiceData = {"workoutId": workoutId}
            activity.CalculateUID()
            activities.append(activity)

        return activities, exclusions
Skip a test if a database has the named feature
dataset/ETHPy150Open cpfair/tapiriik/tapiriik/services/VeloHero/velohero.py/VeloHeroService.DownloadActivityList--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/test/testcases.py/skipIfDBFeature