def test_parse_time(self):
self.assertEqual(timeutil.parse_time("2020-08-27 00:19:23"),
(2020, 8, 27, 0, 19, 23, 0, 0))
self.assertEqual(timeutil.parse_time("2020-08-27"),
(2020, 8, 27, 0, 0, 0, 0, 0))
with self.assertRaises(ValueError):
timeutil.parse_time("200x")
def test_clock_drift_reset_internal(self):
check = main.CheckSchedule()
tasks = check.runwith(
itt=timeutil.parse_time("1970-01-01 00:30:10"),
ett=timeutil.parse_time("2020-08-27 07:28:05"),
sched_cfg=[
["TakeMeasurement", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
# Do the task that we woke up for.
# Otherwise it may never get done.
self.assertEqual(tasks, [main.TakeMeasurement])
def test_clock_drift_wake_early(self):
check = main.CheckSchedule()
tasks = check.runwith(
itt=timeutil.parse_time("2020-08-27 07:30:05"),
ett=timeutil.parse_time("2020-08-27 07:28:05"),
sched_cfg=[
["TakeMeasurement", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
# Don't schedule anything.
# We will sync RTCs and wake up again on time
self.assertEqual(tasks, [])
def test_bad_task(self):
check = main.CheckSchedule()
tasks = check.runwith(
itt=timeutil.parse_time("2020-08-27 07:30:05"),
sched_cfg=[
["TakeMeasurement_X", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
self.assertEqual(tasks, [])
def test_sleep_if_hw_not_initialized(self):
main.hw = None
sleep_until = main.SleepUntilScheduled()
sleep_until.runwith(
tt=timeutil.parse_time("2020-08-27 07:38:15"),
sched_cfg=[
["TakeMeasurement", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
def test_sleep_until_next_task(self):
sleep_until = main.SleepUntilScheduled()
sleep_until.runwith(
tt=timeutil.parse_time("2020-08-27 07:38:15"),
sched_cfg=[
["TakeMeasurement", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
self.assertTrue(main.hw._prepare_for_shutdown_called, True)
self.assertTrue(main.machine._deepsleep_called)
self.assertEqual(main.machine._deepsleep_time_ms, 1305000)
def test_light_sleep_if_next_task_very_soon(self):
sleep_until = main.SleepUntilScheduled()
tasks = sleep_until.runwith(
tt=timeutil.parse_time("2020-08-27 07:29:55"),
sched_cfg=[
["TakeMeasurement", 'minutes', 30, 0],
["Communicate", 'daily', 3, 15],
])
# Deep sleep is not really worth it for less than ~30 sec.
# Instead, light sleep and then go back to checking the schedule.
# Be sure to put this step back in the queue again,
# since we didn't deep sleep and reset the device.
self.assertEqual(main.hw._prepare_for_shutdown_called, False)
self.assertEqual(main.machine._deepsleep_called, False)
self.assertEqual(main.utime._sleep_ms_called, True)
self.assertEqual(main.utime._sleep_ms_time_ms, 5000)
self.assertEqual(tasks, [main.CheckSchedule, main.SleepUntilScheduled])
def test_mktime_localtime_known_time(self):
tt = timeutil.parse_time("2020-08-27 01:53:24")
ts = 1598493204
self.assertEqual(timeutil.localtime(ts)[0:6], tt[0:6])
self.assertEqual(timeutil.mktime(tt), ts)
def parse_time(iso):
return timeutil.normalize(timeutil.parse_time(iso))
