Python _restore_sigint Exemples

Exemple #1

def test_mute_restore_custom_sigint(change_sigint_handler):
    assert signal.getsignal(signal.SIGINT) is custom_sigint_handler

    before_exit._mute_sigint()
    assert (
        signal.getsignal(signal.SIGINT)
        is before_exit._print_still_working_message
    )

    before_exit._restore_sigint()
    assert signal.getsignal(signal.SIGINT) is custom_sigint_handler

Exemple #2

def test_restore_sigint(capsys, change_sigint_handler):
    before_exit._restore_sigint()
    with pytest.raises(KeyboardInterrupt):
        os.kill(pid, signal.SIGINT)