def test_snowflake_time_is_1_and_epoch_is_0_and_workerid_1(self, time):
time.return_value = 1
epoch = 1
guoidvalue = snowflake(0, 1, epoch)
self.assertEqual(4096, guoidvalue)
def test_snowflake_time_is_1_and_epoch_is_0_and_datacenterid_is_1(self, time):
time.return_value = 1
epoch = 1
guoidvalue = snowflake(1, 0, epoch)
self.assertEqual(131072, guoidvalue)
def test_snowflake_time_is_1(self, time):
time.return_value = 1
epoch = 0
guoidvalue = snowflake(0, 0, epoch)
self.assertEqual(4194304000, guoidvalue)
def test_snowflake_time_is_1_and_epoch_is_1(self, time):
time.return_value = 1
epoch = 1
guoidvalue = snowflake(0, 0, epoch)
self.assertEqual(0, guoidvalue)
def test_snowflake_time_is_0(self, time):
time.return_value = 0
epoch = 0
guoidvalue = snowflake(0, 0, epoch)
self.assertEqual(0, guoidvalue)
