Python lock_with_pid_file Examples

Example #1

File: test_daemon.py Project: Howaner/checkmk

def test_lock_with_pid_file(tmpdir):
    pid_file = Path(tmpdir) / "test.pid"

    daemon.lock_with_pid_file(pid_file)

    assert store.have_lock("%s" % pid_file)

    with pid_file.open() as f:
        assert int(f.read()) == os.getpid()

Example #2

File: test_daemon.py Project: Howaner/checkmk

def test_cleanup_locked_pid_file(tmpdir):
    pid_file = Path(tmpdir) / "test.pid"

    assert not store.have_lock("%s" % pid_file)
    daemon.lock_with_pid_file(pid_file)
    assert store.have_lock("%s" % pid_file)

    daemon._cleanup_locked_pid_file(pid_file)

    assert not store.have_lock("%s" % pid_file)