def test_job_script_time_reserved() -> None:
# Note: doesn't test that it works, that's what test_scheduler is for
job_desc = JobDescription()
job_desc.time_reserved = 70
script = _job_desc_to_job_script(job_desc)
assert '00-00:01:10' in script
def test_system_out_redirect2(
scheduler_and_fs: Tuple[Scheduler, FileSystem]) -> None:
sched, fs, _ = scheduler_and_fs
job_desc = JobDescription()
job_desc.working_directory = '/home'
job_desc.command = 'ls'
job_desc.time_reserved = 1
job_desc.system_out_file = '/home/cerulean/test_sys_redirect.out'
job_id = sched.submit(job_desc)
sched.wait(job_id)
sysout = (fs / 'home/cerulean/test_sys_redirect.out').read_text()
retval = sched.get_exit_code(job_id)
assert retval == 0
assert 'cerulean' in sysout
def test_scheduler_timeout(
scheduler_and_fs: Tuple[Scheduler, FileSystem]) -> None:
sched, fs, _ = scheduler_and_fs
job_desc = JobDescription()
job_desc.working_directory = '/home/cerulean'
job_desc.command = '/usr/local/bin/endless-job.sh'
job_desc.time_reserved = 2
job_id = sched.submit(job_desc)
while sched.get_status(job_id) != JobStatus.RUNNING:
time.sleep(0.1)
t = 0.0
while sched.get_status(job_id) != JobStatus.DONE:
time.sleep(1.0)
t += 1.0
assert t < 100.0
def test_system_err_redirect2(
scheduler_and_fs: Tuple[Scheduler, FileSystem]) -> None:
sched, fs, _ = scheduler_and_fs
job_desc = JobDescription()
job_desc.working_directory = '/home/cerulean'
job_desc.command = 'while [ a = a ] ; do echo bla >/dev/null; done'
job_desc.time_reserved = 1
job_desc.stderr_file = '/dev/null'
job_desc.system_err_file = '/home/cerulean/test_sys_redirect.err'
job_id = sched.submit(job_desc)
sched.wait(job_id)
syserr = (fs / 'home/cerulean/test_sys_redirect.err').read_text()
print('Sys err: {}'.format(syserr))
assert 'CANCELLED' in syserr or 'killed' in syserr or 'Killed' in syserr
def test_system_err_redirect(
scheduler_and_fs: Tuple[Scheduler, FileSystem]) -> None:
sched, fs, _ = scheduler_and_fs
job_desc = JobDescription()
job_desc.working_directory = '/home/cerulean'
job_desc.command = 'bash'
job_desc.arguments = ['-c', 'for i in x ; do something invalid']
job_desc.time_reserved = 1
job_desc.stderr_file = '/dev/null'
job_desc.system_err_file = '/home/cerulean/test_sys_redirect.err'
job_id = sched.submit(job_desc)
sched.wait(job_id)
syserr = (fs / 'home/cerulean/test_sys_redirect.err').read_text()
retval = sched.get_exit_code(job_id)
assert retval != 0
assert 'syntax error' in syserr
def test_scheduler_wait(scheduler_and_fs: Tuple[Scheduler, FileSystem],
caplog: Any) -> None:
caplog.set_level(logging.DEBUG)
sched, fs, _ = scheduler_and_fs
job_desc = JobDescription()
job_desc.working_directory = '/home/cerulean'
job_desc.command = 'ls'
job_desc.time_reserved = 60
job_id = sched.submit(job_desc)
exit_code = sched.wait(job_id)
assert exit_code == 0
job_desc.command = '/usr/local/bin/endless-job.sh'
job_id = sched.submit(job_desc)
exit_code = sched.wait(job_id, 1.0)
assert exit_code is None
sched.cancel(job_id)