def __init__(self, sum=None):
super(SumAggregation, self).__init__()
self._aggregation_type = "sum"
if sum is not None:
self._sum = aggregation_data.SumAggregationDataFloat(sum_data=sum)
else:
self._sum = aggregation_data.SumAggregationDataFloat(sum_data=0)
def test_add_sample(self):
sum_data = 1
value = 3
sum_aggregation_data = aggregation_data_module.SumAggregationDataFloat(
sum_data=sum_data)
sum_aggregation_data.add_sample(value, None, None)
self.assertEqual(4, sum_aggregation_data.sum_data)
def test_to_point(self):
sum_data = 12.345
timestamp = datetime(1970, 1, 1)
agg = aggregation_data_module.SumAggregationDataFloat(sum_data)
converted_point = agg.to_point(timestamp)
self.assertTrue(isinstance(converted_point, point.Point))
self.assertTrue(isinstance(converted_point.value, value.ValueDouble))
self.assertEqual(converted_point.value.value, sum_data)
self.assertEqual(converted_point.timestamp, timestamp)
def test_constructor(self):
sum_data = 1
sum_aggregation_data = aggregation_data_module.SumAggregationDataFloat(
sum_data=sum_data)
self.assertEqual(1, sum_aggregation_data.sum_data)
def __init__(self, sum=None, aggregation_type=Type.SUM):
super(SumAggregation, self).__init__(aggregation_type=aggregation_type)
self._sum = aggregation_data.SumAggregationDataFloat(
sum_data=float(sum or 0))
self.aggregation_data = self._sum