def test_from_stream(self):
ae = self.assertEqual
datetime_3_25 = datetime(1900, 1, 2, 6, 0, 0)
data_le = b"\x00\x00\x00\x00\x00\x00\x0A\x40"
data_be = b"\x40\x0A\x00\x00\x00\x00\x00\x00"
stream = ByteIStream(data_le)
value = \
VariantTimeTodatetime.from_stream(stream, byte_order=LITTLE_ENDIAN)
ae(value, datetime_3_25)
value = VariantTimeTodatetime.from_stream(stream, 0, LITTLE_ENDIAN)
ae(value, datetime_3_25)
stream = ByteIStream(data_be)
value = \
VariantTimeTodatetime.from_stream(stream, byte_order=BIG_ENDIAN)
ae(value, datetime_3_25)
value = VariantTimeTodatetime.from_stream(stream, 0, BIG_ENDIAN)
ae(value, datetime_3_25)
def test_from_stream(self):
ae = self.assertEqual
datetime_3_25 = datetime(1900, 1, 2, 6, 0, 0)
data_le = b"\x00\x00\x00\x00\x00\x00\x0A\x40"
data_be = b"\x40\x0A\x00\x00\x00\x00\x00\x00"
stream = ByteIStream(data_le)
value = \
VariantTimeTodatetime.from_stream(stream, byte_order=LITTLE_ENDIAN)
ae(value, datetime_3_25)
value = VariantTimeTodatetime.from_stream(stream, 0, LITTLE_ENDIAN)
ae(value, datetime_3_25)
stream = ByteIStream(data_be)
value = \
VariantTimeTodatetime.from_stream(stream, byte_order=BIG_ENDIAN)
ae(value, datetime_3_25)
value = VariantTimeTodatetime.from_stream(stream, 0, BIG_ENDIAN)
ae(value, datetime_3_25)
def variant_time_to_datetime(vtime):
"""
Converts a variant time (OLE date/time) to a Python datetime object.
:parameters:
vtime
The time in OLE date format.
:raises:
ValueError
If vtime is an invalid value.
:rtype: datetime
:returns: The time as a Python datetime object.
"""
return VariantTimeTodatetime.from_float(vtime)
def variant_time_to_datetime(vtime):
"""
Converts a variant time (OLE date/time) to a Python datetime object.
:parameters:
vtime
The time in OLE date format.
:raises:
ValueError
If vtime is an invalid value.
:rtype: datetime
:returns: The time as a Python datetime object.
"""
return VariantTimeTodatetime.from_float(vtime)
def convert_timestamp(timestamp, timestamp_type):
"""Converts a timestamp from an integer into a datetime object."""
if timestamp_type == "posix":
new_timestamp = POSIXTimeTodatetime.from_int(timestamp)
elif timestamp_type == "dosdate":
new_timestamp = DOSDateTimeTodatetime.from_ints(timestamp, None).date()
elif timestamp_type == "dostime":
new_timestamp = DOSDateTimeTodatetime.from_ints(None, timestamp).time()
elif timestamp_type == "filetime":
new_timestamp = FILETIMETodatetime.from_int(timestamp)
elif timestamp_type == "variant":
new_timestamp = VariantTimeTodatetime.from_float(timestamp)
else:
raise ValueError("Unknown timestamp type: {0}".format(timestamp_type))
# end if
return new_timestamp
def test_from_float(self):
ae = self.assertEqual
value = VariantTimeTodatetime.from_float(3.25)
ae(value, datetime(1900, 1, 2, 6, 0, 0))
def test_from_float(self):
ae = self.assertEqual
value = VariantTimeTodatetime.from_float(3.25)
ae(value, datetime(1900, 1, 2, 6, 0, 0))
