def cleanup(self):
r"""Cleanup files created during the test."""
if (self.yaml is not None) and (self.output_files is not None):
timer_class = tools.YggClass()
for fout in self.output_files:
if os.path.isfile(fout):
tools.remove_path(fout, timer_class=timer_class, timeout=5)
def teardown(self, ncurr_comm=None, ncurr_thread=None, ncurr_fd=None):
r"""Check the number of open comms, threads, and file descriptors.
Args:
ncurr_comm (int, optional): Number of current comms. If not
provided, it is determined to be the present number of comms.
ncurr_thread (int, optional): Number of current threads. If not
provided, it is determined to be the present number of threads.
ncurr_fd (int, optional): Number of current open file descriptors.
If not provided, it is determined to be the present number of
open file descriptors.
"""
if self.skip_comm_check:
return
self._teardown_complete = True
x = tools.YggClass('dummy',
timeout=self.timeout,
sleeptime=self.sleeptime)
# Give comms time to close
if ncurr_comm is None:
Tout = x.start_timeout()
while ((not Tout.is_out)
and (self.comm_count > self.nprev_comm)): # pragma: debug
x.sleep()
x.stop_timeout()
ncurr_comm = self.comm_count
self.assert_less_equal(ncurr_comm, self.nprev_comm)
# Give threads time to close
if ncurr_thread is None:
Tout = x.start_timeout()
while ((not Tout.is_out) and
(self.thread_count > self.nprev_thread)): # pragma: debug
x.sleep()
x.stop_timeout()
ncurr_thread = self.thread_count
self.assert_less_equal(ncurr_thread, self.nprev_thread)
# Give files time to close
self.cleanup_comms()
if ncurr_fd is None:
if not self._first_test:
Tout = x.start_timeout()
while ((not Tout.is_out)
and (self.fd_count > self.nprev_fd)): # pragma: debug
x.sleep()
x.stop_timeout()
ncurr_fd = self.fd_count
fds_created = max(0, ncurr_fd - self.nprev_fd)
# print("FDS CREATED: %d" % fds_created)
if not self._first_test:
self.assert_equal(fds_created, 0)
# Reset the log, encoding, and default comm
self.reset_log()
self.reset_encoding()
self.reset_default_comm()
self._first_test = False