def test_class_ops_dateutil(self):
def compare(x, y):
assert (
int(
np.round(Timestamp(x).value / 1e9)
- np.round(Timestamp(y).value / 1e9)
)
== 0
)
compare(Timestamp.now(), datetime.now())
compare(Timestamp.now("UTC"), datetime.now(tzutc()))
compare(Timestamp.utcnow(), datetime.utcnow())
compare(Timestamp.today(), datetime.today())
current_time = calendar.timegm(datetime.now().utctimetuple())
compare(
Timestamp.utcfromtimestamp(current_time),
datetime.utcfromtimestamp(current_time),
)
compare(
Timestamp.fromtimestamp(current_time), datetime.fromtimestamp(current_time)
)
date_component = datetime.utcnow()
time_component = (date_component + timedelta(minutes=10)).time()
compare(
Timestamp.combine(date_component, time_component),
datetime.combine(date_component, time_component),
)
async def get_kline_histories(self,
symbol: str,
from_ts: Optional[int] = None,
limit: Optional[int] = None):
market, code = symbol.split('.')
if market == 'FOREX':
local_tz = tzlocal.get_localzone()
_end = local_tz.localize(Timestamp.now())
if from_ts:
_start = local_tz.localize(
Timestamp.fromtimestamp(from_ts / 1000))
else:
_start = _end - Timedelta(minutes=limit - 1)
if _start >= _end:
return []
_start = _start.astimezone(self._server_tz)
_end = _end.astimezone(self._server_tz)
self._kline_resp[code] = Queue()
await self._connector._DWX_MTX_SEND_HIST_REQUEST_(
_symbol=code,
_timeframe=1,
_start=_start.strftime('%Y.%m.%d %H:%M:00'),
_end=_end.strftime('%Y.%m.%d %H:%M:00'))
klines = [
self._parse_kline(kline_raw)
for kline_raw in await self._kline_resp[code].get()
]
del self._kline_resp[code]
return klines
else:
return []
def test_class_ops_dateutil(self):
def compare(x, y):
assert (int(
np.round(Timestamp(x).value / 1e9) -
np.round(Timestamp(y).value / 1e9)) == 0)
compare(Timestamp.now(), datetime.now())
compare(Timestamp.now("UTC"), datetime.now(tzutc()))
compare(Timestamp.utcnow(), datetime.utcnow())
compare(Timestamp.today(), datetime.today())
current_time = calendar.timegm(datetime.now().utctimetuple())
msg = "timezone-aware Timestamp with UTC"
with tm.assert_produces_warning(FutureWarning, match=msg):
# GH#22451
ts_utc = Timestamp.utcfromtimestamp(current_time)
compare(
ts_utc,
datetime.utcfromtimestamp(current_time),
)
compare(Timestamp.fromtimestamp(current_time),
datetime.fromtimestamp(current_time))
date_component = datetime.utcnow()
time_component = (date_component + timedelta(minutes=10)).time()
compare(
Timestamp.combine(date_component, time_component),
datetime.combine(date_component, time_component),
)
def test_add_mtime(self, app):
input_amount = 10
test_input = pandas.DataFrame({'seq': range(0, input_amount)})
test_mtime = int(time.time())
expected_mtime = Timestamp.fromtimestamp(test_mtime).tz_localize(
LOCAL_TZ).tz_convert(pytz.UTC).replace(tzinfo=None)
with app.app_context():
result = fruits._add_mtime(test_input, test_mtime)
assert len(result[result['mtime'] == expected_mtime]) == input_amount
def test_class_ops_pytz(self):
def compare(x, y):
assert int((Timestamp(x).value - Timestamp(y).value) / 1e9) == 0
compare(Timestamp.now(), datetime.now())
compare(Timestamp.now("UTC"), datetime.now(timezone("UTC")))
compare(Timestamp.utcnow(), datetime.utcnow())
compare(Timestamp.today(), datetime.today())
current_time = calendar.timegm(datetime.now().utctimetuple())
msg = "timezone-aware Timestamp with UTC"
with tm.assert_produces_warning(FutureWarning, match=msg):
# GH#22451
ts_utc = Timestamp.utcfromtimestamp(current_time)
compare(
ts_utc,
datetime.utcfromtimestamp(current_time),
)
compare(
Timestamp.fromtimestamp(current_time), datetime.fromtimestamp(current_time)
)
compare(
# Support tz kwarg in Timestamp.fromtimestamp
Timestamp.fromtimestamp(current_time, "UTC"),
datetime.fromtimestamp(current_time, utc),
)
compare(
# Support tz kwarg in Timestamp.fromtimestamp
Timestamp.fromtimestamp(current_time, tz="UTC"),
datetime.fromtimestamp(current_time, utc),
)
date_component = datetime.utcnow()
time_component = (date_component + timedelta(minutes=10)).time()
compare(
Timestamp.combine(date_component, time_component),
datetime.combine(date_component, time_component),
)
def test_class_ops_pytz(self):
def compare(x, y):
assert (int(Timestamp(x).value / 1e9) == int(
Timestamp(y).value / 1e9))
compare(Timestamp.now(), datetime.now())
compare(Timestamp.now('UTC'), datetime.now(timezone('UTC')))
compare(Timestamp.utcnow(), datetime.utcnow())
compare(Timestamp.today(), datetime.today())
current_time = calendar.timegm(datetime.now().utctimetuple())
compare(Timestamp.utcfromtimestamp(current_time),
datetime.utcfromtimestamp(current_time))
compare(Timestamp.fromtimestamp(current_time),
datetime.fromtimestamp(current_time))
date_component = datetime.utcnow()
time_component = (date_component + timedelta(minutes=10)).time()
compare(Timestamp.combine(date_component, time_component),
datetime.combine(date_component, time_component))
def test_class_ops_dateutil(self):
def compare(x, y):
assert (int(np.round(Timestamp(x).value / 1e9)) ==
int(np.round(Timestamp(y).value / 1e9)))
compare(Timestamp.now(), datetime.now())
compare(Timestamp.now('UTC'), datetime.now(tzutc()))
compare(Timestamp.utcnow(), datetime.utcnow())
compare(Timestamp.today(), datetime.today())
current_time = calendar.timegm(datetime.now().utctimetuple())
compare(Timestamp.utcfromtimestamp(current_time),
datetime.utcfromtimestamp(current_time))
compare(Timestamp.fromtimestamp(current_time),
datetime.fromtimestamp(current_time))
date_component = datetime.utcnow()
time_component = (date_component + timedelta(minutes=10)).time()
compare(Timestamp.combine(date_component, time_component),
datetime.combine(date_component, time_component))
def time_fromtimestamp(self):
Timestamp.fromtimestamp(1515448538)
def time_fromtimestamp(self):
Timestamp.fromtimestamp(1515448538)
