def test_022(self):
'start and end of a time series with events'
obj = TimeSeries(location_id='loc', parameter_id='par')
d1 = datetime(1979, 3, 15, 9, 35)
d3 = datetime(1979, 4, 12, 9, 35)
d2 = datetime(1979, 5, 15, 9, 35)
obj[d1] = 1.23
obj[d3] = 0.23
obj[d2] = -3.01
self.assertEqual(d1, obj.get_start_date())
self.assertEqual(d2, obj.get_end_date())
def test_022(self):
'start and end of a time series with events'
obj = TimeSeries(location_id='loc', parameter_id='par')
d1 = datetime(1979, 3, 15, 9, 35)
d3 = datetime(1979, 4, 12, 9, 35)
d2 = datetime(1979, 5, 15, 9, 35)
obj[d1] = 1.23
obj[d3] = 0.23
obj[d2] = -3.01
self.assertEqual(d1, obj.get_start_date())
self.assertEqual(d2, obj.get_end_date())
def test_021(self):
'start and end of an eventless time series is 1970-01-01'
obj = TimeSeries(location_id='loc', parameter_id='par')
self.assertEqual(datetime(1970, 1, 1), obj.get_start_date())
self.assertEqual(datetime(1970, 1, 1), obj.get_end_date())
def test_021(self):
'start and end of an eventless time series is 1970-01-01'
obj = TimeSeries(location_id='loc', parameter_id='par')
self.assertEqual(datetime(1970, 1, 1), obj.get_start_date())
self.assertEqual(datetime(1970, 1, 1), obj.get_end_date())
