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Merge pull request #535 from Alexander-N/datetime 

Fix flaky test on Appveyor
This commit is contained in:
konstin 2019-07-15 12:37:59 +02:00 committed by GitHub
parent 5ae014fe52 3d77cb3442
commit 6e807f852b
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 22 deletions
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31
examples/rustapi_module/tests/test_datetime.py
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@ -4,7 +4,7 @@ import platform
import pytest
import rustapi_module.datetime as rdt
from hypothesis import given
from hypothesis import given, example
from hypothesis import strategies as st
from hypothesis.strategies import dates, datetimes
@ -34,13 +34,8 @@ UTC = _get_utc()
MAX_SECONDS = int(pdt.timedelta.max.total_seconds())
MIN_SECONDS = int(pdt.timedelta.min.total_seconds())
try:
MAX_DAYS = pdt.timedelta.max // pdt.timedelta(days=1)
MIN_DAYS = pdt.timedelta.min // pdt.timedelta(days=1)
except Exception:
# Python 2 compatibility
MAX_DAYS = MAX_SECONDS // pdt.timedelta(days=1).total_seconds()
MIN_DAYS = MIN_SECONDS // pdt.timedelta(days=1).total_seconds()
MAX_DAYS = pdt.timedelta.max // pdt.timedelta(days=1)
MIN_DAYS = pdt.timedelta.min // pdt.timedelta(days=1)
MAX_MICROSECONDS = int(pdt.timedelta.max.total_seconds() * 1e6)
MIN_MICROSECONDS = int(pdt.timedelta.min.total_seconds() * 1e6)
@ -48,11 +43,10 @@ MIN_MICROSECONDS = int(pdt.timedelta.min.total_seconds() * 1e6)
IS_X86 = platform.architecture()[0] == '32bit'
IS_WINDOWS = sys.platform == 'win32'
if IS_WINDOWS:
if IS_X86:
MIN_DATETIME_FROM_TIMESTAMP = pdt.datetime.fromtimestamp(86400)
if IS_X86:
MAX_DATETIME_FROM_TIMESTAMP = pdt.datetime.fromtimestamp(32536789199)
else:
MIN_DATETIME_FROM_TIMESTAMP = pdt.datetime.fromtimestamp(0)
MAX_DATETIME_FROM_TIMESTAMP = pdt.datetime.fromtimestamp(32536799999)
else:
if IS_X86:
@ -65,14 +59,6 @@ else:
PYPY = platform.python_implementation() == "PyPy"
HAS_FOLD = getattr(pdt.datetime, "fold", False)
# Helper functions
get_timestamp = getattr(pdt.datetime, "timestamp", None)
if get_timestamp is None:
def get_timestamp(dt):
# Python 2 compatibility
return (dt - pdt.datetime(1970, 1, 1)).total_seconds()
xfail_date_bounds = pytest.mark.xfail(
sys.version_info < (3, 6),
@ -103,9 +89,9 @@ def test_invalid_date_fails():
MAX_DATETIME_FROM_TIMESTAMP.date()))
def test_date_from_timestamp(d):
if PYPY and d < pdt.date(1900, 1, 1):
pytest.xfail("get_timestamp will raise on PyPy with dates before 1900")
pytest.xfail("pdt.datetime.timestamp will raise on PyPy with dates before 1900")
ts = get_timestamp(pdt.datetime.combine(d, pdt.time(0)))
ts = pdt.datetime.timestamp(pdt.datetime.combine(d, pdt.time(0)))
assert rdt.date_from_timestamp(int(ts)) == pdt.date.fromtimestamp(ts)
@ -241,11 +227,12 @@ def test_datetime_typeerror():
@given(dt=st.datetimes(MIN_DATETIME_FROM_TIMESTAMP,
MAX_DATETIME_FROM_TIMESTAMP))
@example(dt=pdt.datetime(1970, 1, 2, 0, 0))
def test_datetime_from_timestamp(dt):
if PYPY and dt < pdt.datetime(1900, 1, 1):
pytest.xfail("get_timestamp will raise on PyPy with dates before 1900")
pytest.xfail("pdt.datetime.timestamp will raise on PyPy with dates before 1900")
ts = get_timestamp(dt)
ts = pdt.datetime.timestamp(dt)
assert rdt.datetime_from_timestamp(ts) == pdt.datetime.fromtimestamp(ts)