def test_switching(self):
orig_datetime = datetime.datetime
class derived_datetime(datetime.datetime):
pass
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
virtualtime.enable()
class derived_datetime2(datetime.datetime):
pass
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
assert issubclass(derived_datetime2, orig_datetime)
assert issubclass(derived_datetime2, datetime.datetime)
virtualtime.disable()
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
assert issubclass(derived_datetime2, orig_datetime)
assert issubclass(derived_datetime2, datetime.datetime)
def test_switching_values(self):
now = datetime_tz.datetime_tz.now()
assert isinstance(now, datetime.datetime)
assert isinstance(now, datetime_tz.datetime_tz)
later = now + datetime.timedelta(hours=1)
assert isinstance(later, datetime.datetime)
assert isinstance(later, datetime_tz.datetime_tz)
start = datetime.datetime.combine(now.date(), now.time())
assert isinstance(start, datetime.datetime)
local_start = datetime_tz.localize(start)
assert local_start == now
assert isinstance(local_start, datetime_tz.datetime_tz)
start_tz = datetime_tz.datetime_tz.combine(now.date(), now.time(),
datetime_tz.localtz())
assert isinstance(start_tz, datetime_tz.datetime_tz)
local_start_tz = datetime_tz.localize(start_tz)
assert local_start_tz == now
assert isinstance(local_start_tz, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.min, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.max, datetime_tz.datetime_tz)
virtualtime.enable()
now = datetime_tz.datetime_tz.now()
assert isinstance(now, datetime.datetime)
assert isinstance(now, datetime_tz.datetime_tz)
later = now + datetime.timedelta(hours=1)
assert isinstance(later, datetime.datetime)
assert isinstance(later, datetime_tz.datetime_tz)
start = datetime.datetime.combine(now.date(), now.time())
assert isinstance(start, datetime.datetime)
local_start = datetime_tz.localize(start)
assert local_start == now
assert isinstance(local_start, datetime_tz.datetime_tz)
start_tz = datetime_tz.datetime_tz.combine(now.date(), now.time(),
datetime_tz.localtz())
assert isinstance(start_tz, datetime_tz.datetime_tz)
local_start_tz = datetime_tz.localize(start_tz)
assert local_start_tz == now
assert isinstance(local_start_tz, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.min, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.max, datetime_tz.datetime_tz)
def test_switching_values(self):
now = datetime_tz.datetime_tz.now()
assert isinstance(now, datetime.datetime)
assert isinstance(now, datetime_tz.datetime_tz)
later = now + datetime.timedelta(hours=1)
assert isinstance(later, datetime.datetime)
assert isinstance(later, datetime_tz.datetime_tz)
start = datetime.datetime.combine(now.date(), now.time())
assert isinstance(start, datetime.datetime)
local_start = datetime_tz.localize(start)
assert local_start == now
assert isinstance(local_start, datetime_tz.datetime_tz)
start_tz = datetime_tz.datetime_tz.combine(now.date(), now.time(), datetime_tz.localtz())
assert isinstance(start_tz, datetime_tz.datetime_tz)
local_start_tz = datetime_tz.localize(start_tz)
assert local_start_tz == now
assert isinstance(local_start_tz, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.min, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.max, datetime_tz.datetime_tz)
virtualtime.enable()
now = datetime_tz.datetime_tz.now()
assert isinstance(now, datetime.datetime)
assert isinstance(now, datetime_tz.datetime_tz)
later = now + datetime.timedelta(hours=1)
assert isinstance(later, datetime.datetime)
assert isinstance(later, datetime_tz.datetime_tz)
start = datetime.datetime.combine(now.date(), now.time())
assert isinstance(start, datetime.datetime)
local_start = datetime_tz.localize(start)
assert local_start == now
assert isinstance(local_start, datetime_tz.datetime_tz)
start_tz = datetime_tz.datetime_tz.combine(now.date(), now.time(), datetime_tz.localtz())
assert isinstance(start_tz, datetime_tz.datetime_tz)
local_start_tz = datetime_tz.localize(start_tz)
assert local_start_tz == now
assert isinstance(local_start_tz, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.min, datetime_tz.datetime_tz)
assert isinstance(datetime_tz.datetime_tz.max, datetime_tz.datetime_tz)
def test_switching(self):
orig_datetime = datetime.datetime
class derived_datetime(datetime.datetime):
pass
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
virtualtime.enable()
class derived_datetime2(datetime.datetime):
pass
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
assert issubclass(derived_datetime2, orig_datetime)
assert issubclass(derived_datetime2, datetime.datetime)
virtualtime.disable()
assert issubclass(datetime_tz.datetime_tz, orig_datetime)
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
assert issubclass(derived_datetime, orig_datetime)
assert issubclass(derived_datetime, datetime.datetime)
assert issubclass(derived_datetime2, orig_datetime)
assert issubclass(derived_datetime2, datetime.datetime)
def setup(self):
virtualtime.enable()
datetime.datetime.localtz_override = pytz.timezone("America/Chicago")
patch_vt_module()
test_datetime_tz.patch_datetime_module()
def test_enabled(self):
virtualtime.enable()
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
def setup_class(cls):
"""Ensure that virtualtime is disabled before, then enabled when running these tests"""
assert not virtualtime.enabled()
virtualtime.enable()
cls.virtual_time_enabled = virtualtime.enabled()
assert cls.virtual_time_enabled
def setup(self):
virtualtime.enable()
datetime.datetime.localtz_override = pytz.timezone("America/Chicago")
patch_vt_module()
test_datetime_tz.patch_datetime_module()
def test_enabled(self):
virtualtime.enable()
assert issubclass(datetime_tz.datetime_tz, datetime.datetime)
def setup_class(cls):
"""Ensure that virtualtime is disabled before, then enabled when running these tests"""
assert not virtualtime.enabled()
virtualtime.enable()
cls.virtual_time_enabled = virtualtime.enabled()
assert cls.virtual_time_enabled
