def test_touch(self):
datefile = Datefile('/tmp', TEST_FILE)
actual = datefile.timestamp
after = datetime.utcnow()
datefile.touch()
ok_(datefile.timestamp > actual)
ok_(actual < after)
def test_should_run(self):
# without last run file
eq_(pid.should_run(self.pid_dir, self.job.rule), True)
print 'hee --> %s %s' % (self.pid_dir,self.job.rule_name)
self._make_temp_pid_file()
# with last run file that's new
d = Datefile(self.pid_dir, "%s.last_run" % self.job.rule_name,
timestamp=datetime.utcnow())
print 'yo --> %s' % d.timestamp
eq_(pid.should_run(self.pid_dir, self.job.rule), False)
# with last run file that's old
Datefile(self.pid_dir, "%s.last_run" % self.job.rule_name,
timestamp=Datefile.EPOCH)
eq_(pid.should_run(self.pid_dir, self.job.rule), False)
os.remove('%s/%s.pid' % (self.pid_dir, self.job.rule_name))
# right date, with no pid
Datefile(self.pid_dir, "%s.last_run" % self.job.rule_name,
timestamp=Datefile.EPOCH)
eq_(pid.should_run(self.pid_dir, self.job.rule), True)
def should_run(pid_dir, rule):
if not os.path.exists(get_pid_path(pid_dir, rule)):
last_run = Datefile(pid_dir, "%s.last_run" % rule.name)
if last_run.is_older_than(rule.time_delta):
return True
else:
log.debug('Skipping job: %s (last: %s)', rule.name, last_run)
return False
def should_run(pid_dir, rule):
last_run = Datefile(pid_dir, "%s.last_run" % rule.name)
if not os.path.exists(get_pid_path(pid_dir, rule)) and \
last_run.is_older_than(rule.time_delta):
return True
else:
log.debug('Skipping job: %s (last: %s)',
rule.name, last_run)
return False
def test_oclock_ran_yesterday(self):
self.delete()
now = datetime.utcnow()
if now.hour == 23:
now -= timedelta(hours=1)
before = now - timedelta(hours=26)
datefile = Datefile('/tmp', TEST_FILE, timestamp=before)
ok_(datefile.is_older_than({'oclock': now.hour}))
ok_(not datefile.is_older_than({'oclock': now.hour + 1}))
def should_run(pid_dir, rule):
last_run = Datefile(pid_dir, "%s.last_run" % rule.name)
if not os.path.exists(get_pid_path(pid_dir, rule)):
if last_run.is_older_than(rule.time_delta):
return True
elif rule.retry:
if os.path.exists(os.path.join(pid_dir, "%s.next_retry" % rule.name)):
next_retry = Datefile(pid_dir, "%s.next_retry" % rule.name)
now = datetime.utcnow()
if now > datetime.strptime(str(next_retry), '%Y-%m-%d %H:%M:%S'):
return True
log.debug('Skipping job: %s (last: %s)', rule.name, last_run)
return False
def should_run(pid_dir, rule):
last_run = Datefile(pid_dir, "%s.last_run" % rule.name)
if not os.path.exists(get_pid_path(pid_dir, rule)):
if last_run.is_older_than(rule.time_delta):
return True
elif rule.retry:
if os.path.exists(
os.path.join(pid_dir, "%s.next_retry" % rule.name)):
next_retry = Datefile(pid_dir, "%s.next_retry" % rule.name)
now = datetime.utcnow()
if now > datetime.strptime(str(next_retry),
'%Y-%m-%d %H:%M:%S'):
return True
log.debug('Skipping job: %s (last: %s)', rule.name, last_run)
return False
def test_is_older_than(self):
self.delete()
before = datetime.utcnow()
datefile = Datefile('/tmp', TEST_FILE)
ok_(datefile.is_older_than({'seconds': 2}))
ok_(datefile.is_older_than({'days': 2}))
# test will stop working on Jan 1, 2170
ok_(not datefile.is_older_than({'days': 73000}))
datefile.touch(before)
time.sleep(3)
ok_(datefile.is_older_than({'seconds': 2}))
ok_(not datefile.is_older_than({'minutes': 5}))
def create_next_retry(pid_dir, rule):
# we should retry this rule in rule.retry_delay number of hours
from datetime import timedelta
Datefile(pid_dir,
"%s.next_retry" % rule.name,
timestamp=datetime.utcnow() +
timedelta(0, 0, 0, 0, 0, int(rule.retry_delay), 0))
def test_creation(self):
# ensure newly created Datefiles are 'old'
self.delete()
after = datetime.utcnow()
datefile = Datefile('/tmp', TEST_FILE)
actual = datefile.timestamp
ok_(after > actual)
ok_(os.path.exists(os.path.join('/tmp', TEST_FILE)))
def create_failed(pid_dir, rule):
Datefile(pid_dir, "%s.failed" % rule.name, timestamp=datetime.utcnow())
next_retry = os.path.join(pid_dir, "%s.next_retry" % rule.name)
if os.path.exists(next_retry):
os.unlink(next_retry)
def create_last_run(pid_dir, rule):
Datefile(pid_dir, "%s.last_run" % rule.name, timestamp=datetime.utcnow())
def test_reopening(self):
# test overriding the timestamp
before = datetime.utcnow()
datefile = Datefile('/tmp', TEST_FILE, timestamp=datetime.utcnow())
actual = datefile.timestamp
ok_(before < actual)