def test_recent_reading_meter():
recent_consumption = Consumption(
0,
"kWh",
"electricity",
datetime.now(pytz.utc) - timedelta(days=390),
datetime.now(pytz.utc) - timedelta(days=360),
)
old_consumption = Consumption(
0, "kWh", "electricity", datetime(2012, 1, 1, tzinfo=pytz.utc), datetime(2012, 2, 1, tzinfo=pytz.utc)
)
no_ch = ConsumptionHistory([])
old_ch = ConsumptionHistory([old_consumption])
recent_ch = ConsumptionHistory([recent_consumption])
mixed_ch = ConsumptionHistory([recent_consumption, old_consumption])
meter = RecentReadingMeter(n_days=365)
assert not meter.evaluate(consumption_history=no_ch, fuel_type="electricity")["recent_reading"]
assert not meter.evaluate(consumption_history=old_ch, fuel_type="electricity")["recent_reading"]
assert meter.evaluate(consumption_history=recent_ch, fuel_type="electricity")["recent_reading"]
assert meter.evaluate(consumption_history=mixed_ch, fuel_type="electricity")["recent_reading"]
assert not meter.evaluate(consumption_history=mixed_ch, fuel_type="natural_gas")["recent_reading"]
assert not meter.evaluate(
consumption_history=mixed_ch, fuel_type="electricity", since_date=datetime.now(pytz.utc) + timedelta(days=1000)
)["recent_reading"]
assert not meter.evaluate(
consumption_history=mixed_ch, fuel_type="natural_gas", since_date=datetime.now(pytz.utc) + timedelta(days=1000)
)["recent_reading"]
def test_recent_reading_meter():
recent_record = {"start": datetime.now(pytz.utc) - timedelta(days=390),
"end": datetime.now(pytz.utc) - timedelta(days=360), "value": 0}
old_record = {"start": datetime(2012,1,1,tzinfo=pytz.utc),
"end": datetime(2012,2,1,tzinfo=pytz.utc), "value": 0}
no_cd = ConsumptionData([],
"electricity", "kWh", record_type="arbitrary")
old_cd = ConsumptionData([old_record],
"electricity", "kWh", record_type="arbitrary")
recent_cd = ConsumptionData([recent_record],
"electricity", "kWh", record_type="arbitrary")
mixed_cd = ConsumptionData([recent_record,old_record],
"electricity", "kWh", record_type="arbitrary")
meter = RecentReadingMeter()
assert meter.evaluate_raw(consumption_data=no_cd)["n_days"] == np.inf
assert meter.evaluate_raw(consumption_data=old_cd)["n_days"] == 31
assert meter.evaluate_raw(consumption_data=recent_cd)["n_days"] == 30
assert meter.evaluate_raw(consumption_data=mixed_cd)["n_days"] == 30
def test_recent_reading_meter():
recent_record = {
"start": datetime.now(pytz.utc) - timedelta(days=390),
"end": datetime.now(pytz.utc) - timedelta(days=360),
"value": 0
}
old_record = {
"start": datetime(2012, 1, 1, tzinfo=pytz.utc),
"end": datetime(2012, 2, 1, tzinfo=pytz.utc),
"value": 0
}
no_cd = ConsumptionData([], "electricity", "kWh", record_type="arbitrary")
old_cd = ConsumptionData([old_record],
"electricity",
"kWh",
record_type="arbitrary")
recent_cd = ConsumptionData([recent_record],
"electricity",
"kWh",
record_type="arbitrary")
mixed_cd = ConsumptionData([recent_record, old_record],
"electricity",
"kWh",
record_type="arbitrary")
meter = RecentReadingMeter()
assert meter.evaluate_raw(consumption_data=no_cd)["n_days"] == np.inf
assert meter.evaluate_raw(consumption_data=old_cd)["n_days"] == 31
assert meter.evaluate_raw(consumption_data=recent_cd)["n_days"] == 30
assert meter.evaluate_raw(consumption_data=mixed_cd)["n_days"] == 30
