Sindbad~EG File Manager
a
��g�
� @ sr d dl Z d dlZd dlZd dlZd dlZd dlZd dlmZ G dd� de�Z G dd� dej
�Z e dkrne�
� dS )� N)�supportc @ s e Zd ZdS )�SIGUSR1ExceptionN)�__name__�
__module__� __qualname__� r r �6/usr/local/lib/python3.9/test/signalinterproctester.pyr
s r c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
S )�InterProcessSignalTestsc C s dddd�| _ d S )Nr ��SIGHUP�SIGUSR1�SIGALRM�� got_signals)�selfr r r �setUp s z InterProcessSignalTests.setUpc C s | j d d7 < d S )Nr � r �r �signum�framer r r �sighup_handler s z&InterProcessSignalTests.sighup_handlerc C s | j d d7 < t�d S )Nr r )r r r r r r �sigusr1_handler s z'InterProcessSignalTests.sigusr1_handlerc C s\ |d ur|� � tj}t�� | }t�� |k rF| j| r<d S t�� q"| �d||f � d S )Nz'signal %s not received after %s seconds) �waitr Z
SHORT_TIMEOUT�time� monotonicr �signal�pauseZfail)r �child�signame�timeout�deadliner r r � wait_signal s
�z#InterProcessSignalTests.wait_signalc C s$ d||f }t jdd|g}t�|�S )Nz)import os, signal; os.kill(%s, signal.%s)z-Iz-c)�sys�
executable�
subprocess�Popen)r �pidr �code�argsr r r �subprocess_send_signal* s z.InterProcessSignalTests.subprocess_send_signalc C s� t � t j| j� t � t j| j� t � t jt j� t � t jt j� t t
� � �}| � |d�� }| �
|d� W d � n1 sz0 Y | �| jdddd�� | �t��H | � |d�� }| �
|d� W d � n1 s�0 Y W d � n1 s�0 Y | �| jdddd�� | � |d��}|�� W d � n1 �s>0 Y zf| �t��& t �d� | �
d d� W d � n1 �s�0 Y | �| jdddd�� W t �d� n t �d� 0 d S )Nr r r r
r �SIGUSR2r
)r r r r r r* �SIG_IGNr
�default_int_handler�str�os�getpidr) r! Z assertEqualr Z assertRaisesr r �KeyboardInterrupt�alarm)r r& r r r r �test_interprocess_signal/ s4 * � H �(
, �
z0InterProcessSignalTests.test_interprocess_signalN) r r r r r r r! r) r2 r r r r r s r �__main__)r. r r$ r" r Zunittest�testr � Exceptionr ZTestCaser r �mainr r r r �<module> s E
Sindbad File Manager Version 1.0, Coded By Sindbad EG ~ The Terrorists