49 lines
2 KiB
Python
49 lines
2 KiB
Python
from __future__ import unicode_literals
|
|
from tiny_test_fw import Utility
|
|
import datetime
|
|
import re
|
|
import ttfw_idf
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_WIFI')
|
|
def test_examples_sntp(env, extra_data):
|
|
|
|
dut = env.get_dut('sntp', 'examples/protocols/sntp')
|
|
dut.start_app()
|
|
|
|
dut.expect_all('Time is not set yet. Connecting to WiFi and getting time over NTP.',
|
|
'Initializing SNTP',
|
|
'Waiting for system time to be set... (1/10)',
|
|
'Notification of a time synchronization event',
|
|
timeout=60)
|
|
|
|
TIME_FORMAT = '%a %b %d %H:%M:%S %Y'
|
|
TIME_FORMAT_REGEX = r'\w+\s+\w+\s+\d{1,2}\s+\d{2}:\d{2}:\d{2} \d{4}'
|
|
TIME_DIFF = datetime.timedelta(seconds=10 + 2) # cpu spends 10 seconds in deep sleep
|
|
NY_time = None
|
|
SH_time = None
|
|
|
|
def check_time(prev_NY_time, prev_SH_time):
|
|
NY_str = dut.expect(re.compile(r'The current date/time in New York is: ({})'.format(TIME_FORMAT_REGEX)))[0]
|
|
SH_str = dut.expect(re.compile(r'The current date/time in Shanghai is: ({})'.format(TIME_FORMAT_REGEX)))[0]
|
|
Utility.console_log('New York: "{}"'.format(NY_str))
|
|
Utility.console_log('Shanghai: "{}"'.format(SH_str))
|
|
dut.expect('Entering deep sleep for 10 seconds')
|
|
Utility.console_log('Sleeping...')
|
|
new_NY_time = datetime.datetime.strptime(NY_str, TIME_FORMAT)
|
|
new_SH_time = datetime.datetime.strptime(SH_str, TIME_FORMAT)
|
|
|
|
# The initial time is not checked because datetime has problems with timezones
|
|
assert prev_NY_time is None or new_NY_time - prev_NY_time < TIME_DIFF
|
|
assert prev_SH_time is None or new_SH_time - prev_SH_time < TIME_DIFF
|
|
|
|
return (new_NY_time, new_SH_time)
|
|
|
|
NY_time, SH_time = check_time(NY_time, SH_time)
|
|
for i in range(2, 4):
|
|
dut.expect('example: Boot count: {}'.format(i), timeout=30)
|
|
NY_time, SH_time = check_time(NY_time, SH_time)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
test_examples_sntp()
|