def test_time_str01(self):
"""Converting a DateTimeType to string and back again should
result in the same time.
Update: actually, as we round the time to seconds on conversion,
they will *NOT* be the same.
"""
nn1 = timelib.utc_nowtime()
#
tzinfo = pytz.timezone('Europe/Amsterdam')
timelib.set_local_timezone(tzinfo)
nn2 = timelib.loc_nowtime()
for nn in [nn1, nn2]:
self.convert_test(nn)
def _set_update_time(self) -> str:
"""Set the ChemDB update time to now
and return the current datetime as a string.
"""
s = self._sess
tt = s.query(TimeUpdate).first()
if tt is None:
# make a new record
tt = TimeUpdate(id=99)
s.add(tt)
s.commit()
else:
# tt.dt = datetime.datetime.utcnow()
tt.dt = timelib.utc_nowtime()
s.merge(tt)
s.commit()
return self.get_update_time()
def setup_method(self) -> None:
self.utctime = timelib.utc_nowtime()
ams = pytz.timezone('Europe/Amsterdam')
timelib.set_local_timezone(ams)
self.loctime = timelib.loc_nowtime()
def setup_method(self) -> None:
self.utctime = timelib.utc_nowtime()
def test_datetime_to_str01(self):
"""timelib.datetime_to_str() must raise a RuntimeError if the timezone is undefined."""
timelib._tzinfo = None
nn1 = timelib.utc_nowtime()
with pytest.raises(RuntimeError):
timelib.datetime_to_str(nn1, in_local_tz=True)