def test_known_time(self):
now = 1564054182.277615
gmtime = (2019, 7, 25, 11, 29, 42, 3, 206, 0)
self.assertEqual(
time.gmtime(now),
gmtime
)
ts_now = timestamp_at_unixtime(now)
self.assertEqual(
ts_now.raw(),
b'\x03\xd1Oq\xb4bn\x00'
)
self.test_current_time(now)
# Problematic values due to rounding
# of minutes due to seconds
for now, gmtime in (
(1565774811.9655108,
(2019, 8, 14, 9, 26, 51, 2, 226, 0)),
(1565767799.607957,
(2019, 8, 14, 7, 29, 59, 2, 226, 0)),
(1565775177.915336,
(2019, 8, 14, 9, 32, 57, 2, 226, 0)),
(1565775299.106127,
(2019, 8, 14, 9, 34, 59, 2, 226, 0)),
(1565775479.180209,
(2019, 8, 14, 9, 37, 59, 2, 226, 0)),
):
self.assertEqual(time.gmtime(now), gmtime)
self.test_current_time(now)
def test_known_time(self):
now = 1564054182.277615
gmtime = (2019, 7, 25, 11, 29, 42, 3, 206, 0)
self.assertEqual(time.gmtime(now), gmtime)
ts_now = timestamp_at_unixtime(now)
self.assertEqual(ts_now.raw(), b'\x03\xd1Oq\xb4bn\x00')
self.test_current_time(now)
def test_current_time(self, now=None):
if now is None:
now = time.time()
storage = self._storage
ts_now = timestamp_at_unixtime(now)
expected_tid_int = bytes8_to_int64(ts_now.raw())
cursor = storage._load_connection.cursor
cursor.execute('SELECT make_tid_for_epoch(%s)', (now, ))
tid, = cursor.fetchall()[0]
self.assertEqual(tid, expected_tid_int)
def test_current_time(self, now=None):
from persistent.timestamp import TimeStamp
from relstorage._util import int64_to_8bytes
if now is None:
now = time.time()
storage = self._storage
ts_now = timestamp_at_unixtime(now)
expected_tid_int = bytes8_to_int64(ts_now.raw())
__traceback_info__ = now, now % 60.0, time.gmtime(
now), ts_now, expected_tid_int
cursor = storage._load_connection.cursor
cursor.execute('CALL make_tid_for_epoch(%s, @tid)', (now, ))
cursor.execute('SELECT @tid')
tid, = cursor.fetchall()[0]
tid_as_timetime = TimeStamp(int64_to_8bytes(tid)).timeTime()
__traceback_info__ += (tid_as_timetime - ts_now.timeTime(), )
self.assertEqual(tid, expected_tid_int)