def test_old_db() -> None:
from my.bluemaestro import measurements
res = list(measurements())
r1 = one(x for x in res if x.dt.strftime('%Y%m%d %H:%M:%S') == '20181003 09:07:00')
r2 = one(x for x in res if x.dt.strftime('%Y%m%d %H:%M:%S') == '20181003 09:19:00')
assert r1.temp == 16.8
assert r2.temp == 18.3
assert r1.pressure == 1025.8
assert r2.pressure == 1009.9
def test() -> None:
from my.bluemaestro import measurements
res2020 = [m for m in measurements() if '2020' in str(m.dt)]
tp = [x for x in res2020 if x.temp == 2.1]
assert len(tp) > 0
for p in tp:
print(p)
dts = p.dt.strftime('%Y%m%d %H')
# check that timezone is set properly
assert dts == '20200824 22'
assert len(tp) == 1 # should be unique
# 2.5 K + 4 K datapoints, somwhat overlapping
assert len(res2020) < 6000
def main() -> None:
temps = list(measurements())
latest = temps[:-2]
prev = latest[-2].dt
last = latest[-1].dt
POINTS_STORED = 6000
FREQ_SEC = 60
SECS_STORED = POINTS_STORED * FREQ_SEC
HOURS_STORED = POINTS_STORED / (60 * 60 / FREQ_SEC) # around 4 days
NOW = datetime.now()
assert NOW - last < timedelta(hours=HOURS_STORED /
2), f'old backup! {last}'
assert last - prev < timedelta(minutes=3), f'bad interval! {last - prev}'
single = (last - prev).seconds
def test():
print(list(measurements(_get_exports()[-1:])))