def test_owner_pid(self, fcntl_mock, tmpdir):
"""
Test the get_owner_pid method. It should return the PID of the running
process if a lock is already acquired
"""
lock_file_path = tmpdir.join("test_lock_file1")
# Force te lock to return a 'busy' state
_prepare_fcntl_mock(
fcntl_mock,
[
# first lock attempt: success
None,
# second lock attempt: failed (already locked)
OSError(errno.EAGAIN, "", ""),
# Unlocking the first lock
None,
],
)
# Acquire a lock
with LockFile(lock_file_path.strpath):
# Create another lock and get the pid
second_lock_file = LockFile(lock_file_path.strpath)
pid = second_lock_file.get_owner_pid()
# Pid should contain the current pid
assert pid == os.getpid()
def test_owner_pid(self, fcntl_mock, tmpdir):
"""
Test the get_owner_pid method. It should return the PID of the running
process if a lock is already acquired
"""
lock_file_path = tmpdir.join("test_lock_file1")
# Force te lock to return a 'busy' state
_prepare_fnctl_mock(fcntl_mock, [
# first lock attempt: success
None,
# second lock attempt: failed (already locked)
OSError(errno.EAGAIN, '', ''),
# Unlocking the first lock
None])
# Acquire a lock
with LockFile(lock_file_path.strpath):
# Create another lock and get the pid
second_lock_file = LockFile(lock_file_path.strpath)
pid = second_lock_file.get_owner_pid()
# Pid should contain the current pid
assert pid == os.getpid()
