platypush/tests/etc/scripts/test_cron.py

27 lines
951 B
Python
Raw Permalink Normal View History

import datetime
from platypush.cron import cron
from tests.test_cron import tmp_files, tmp_files_ready, \
test_timeout, expected_cron_file_content
# Prepare a cronjob that should start test_timeout/2 seconds from the application start
cron_time = datetime.datetime.now() + datetime.timedelta(seconds=test_timeout/2)
cron_expr = '{min} {hour} {day} {month} * {sec}'.format(
min=cron_time.minute, hour=cron_time.hour, day=cron_time.day,
month=cron_time.month, sec=cron_time.second)
@cron(cron_expr)
def cron_test(**_):
"""
Simple cronjob that awaits for ``../test_cron.py`` to be ready and writes the expected
content to the monitored temporary file.
"""
files_ready = tmp_files_ready.wait(timeout=test_timeout)
assert files_ready, \
'The test did not prepare the temporary files within {} seconds'.format(test_timeout)
with open(tmp_files[0], 'w') as f:
f.write(expected_cron_file_content)