Your IP : 216.73.216.213
a
XC?h�$ �
@ s� d Z ddlZddlZddlZddlZddlZddlZeed�sHe�d��z e� � W n< e
y� Z z$e jej krze�d��� W Y dZ [ n
dZ [ 0 0 G dd� dej
�Zedkr�e�� dS ) z
Tests for epoll wrapper.
� N�epollz test works only on Linux 2.6z kernel doesn't support epoll()c @ st e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� ZdS ) � TestEPollc C s t �d�| _| jg| _d S )N)� 127.0.0.1r )�socketZ
create_server� serverSocket� connections��self� r
�4/opt/alt/python39/lib64/python3.9/test/test_epoll.py�setUp+ s zTestEPoll.setUpc C s | j D ] }|�� qd S )N)r �close)r Zsktr
r
r �tearDown/ s
zTestEPoll.tearDownc
C s� t � � }|�d� z |�d| j�� d f� W n8 tyf } z | �|jd tj � W Y d }~nd }~0 0 t
d��| j� � \}}| j �
||f� ||fS )NFr � r z&Connect should have raised EINPROGRESS)r Z setblockingZconnectr Z getsockname�OSError� assertEqual�args�errnoZ EINPROGRESS�AssertionErrorZacceptr �extend)r �client�e�serverZaddrr
r
r �_connected_pair3 s
*zTestEPoll._connected_pairc
C s� zt �d�}W n0 ty> } ztt|���W Y d }~n
d }~0 0 | �|�� dk|�� � | �|j � |�� | �|j� | � t
|j� t t d�r�t �dt j ��� t jt j d��� t jdd��� d S )N� r �
EPOLL_CLOEXEC�����flags)
�selectr r r �str�
assertTrue�fileno�closedr
� assertRaises�
ValueError�hasattrr )r �epr r
r
r � test_createA s "
zTestEPoll.test_createc C s� | � ttjddd� | � ttjd� | � ttjd � | � ttjd� | � ttjdg� | � ttji � | � ttjd� | � ttjd� | j ttjdd� ttd �r�| j ttjd
d � d S ) Nr � � Zfoor
r ���)�sizehintr iD0 r )r$ � TypeErrorr r r% r& r r r
r
r �test_badcreateQ s
zTestEPoll.test_badcreatec C sd t �d��,}| �|�� d� | �|j� W d � n1 s<0 Y | �|j� | �t|j� d S )Nr r ) r r Z
assertGreaterr" � assertFalser# r! r$ r% )r r' r
r
r �test_context_manager` s
* z TestEPoll.test_context_managerc C sf | � � \}}t�d�}z<|�|�� tjtjB � |�|�� tjtjB � W |�� n
|�� 0 t�d�}z4|�|tjtjB � |�|tjtjB � W |�� n
|�� 0 t�d�}z�| �t |jt
� tjtjB � | �t |jd tjtjB � | �t |jdtjtjB � | �t |jdtjtjB � |�|tjtjB � | �t |j|tjtjB � W |�� n
|�� 0 d S )Nr) r i' )
r r r �registerr" �EPOLLIN�EPOLLOUTr
r$ r- �objectr% r )r r r r' r
r
r �test_addg s<
�
�
�
�
�zTestEPoll.test_addc
C s | � � \}}t�d���}tj�|�� �}|�|�� tjtjB � |�|�� tjtjB � |�dd�}|�dd�}| � t
|�d� | � t
|�d� W d � n1 s�0 Y z|�dd� W n: t y� } z"| � |j d t
j|� W Y d }~nd }~0 0 | �d� d S )Nr) r � g�������?r z%epoll on closed fd didn't raise EBADF)r r r Zfromfdr" r1 r2 r3 �pollr �lenr r r �EBADFZfail)r r r r' Zep2�eventsZevents2r r
r
r � test_fromfd� s .,zTestEPoll.test_fromfdc C s� | � � \}}t�d�}|�|�� tjtjB tjB � |�|�� tjtjB tjB � t� � }|�
dd�}t� � }| � || dk|| � |�� tjf|�� tjfg}| � t
|�t
|�� |j
ddd�}| � |� |�d� |�d� t� � }|�
dd�}t� � }| � || d k� |�� tjtjB f|�� tjtjB fg}| � t
|�t
|�� |�|�� � |�|�� tj� t� � }|�
dd�}t� � }| � || d k� |�� tjfg}| � ||� d S )
Nr r r6 g�������?)ZtimeoutZ maxeventss Hello!s world!!!� �?�{�G�z�?)r r r r1 r" r2 r3 ZEPOLLET�time� monotonicr7 r/ r �sortedZsendall�
unregister�modify)r r r r' �nowr: �thenZexpectedr
r
r �test_control_and_wait� sH
�
� �
� z TestEPoll.test_control_and_waitc C s, | � ttjd� | � tt�� jdtj� d S )Nr+ r )r$ r% r r r1 r2 r r
r
r � test_errors� s �zTestEPoll.test_errorsc C s� | � � \}}|�� }t�d�}|�|� t�� }|�dd�}t�� }| �|| dk� |� � | �
t ��}|� |� W d � n1 s�0 Y | �
|jjtj� d S )Nr r r6 r= )r r" r r r1 r> r? r7 r/ r
r$ r rA r Z exceptionr r9 ) r r r �fdr' rC r: rD �cmr
r
r �test_unregister_closed� s
(z TestEPoll.test_unregister_closedc C s� t td�}| �|j� |�� }t�� }| �|�� t� | � |j
� |�� | � |j
� | � t
|j� |�� | � t
|j|tj� | � t
|jd� | � t
|j|tj� | � t
|j|� d S )N�rbr< )�open�__file__�
addCleanupr
r" r r ZassertIsInstance�intr/ r# r! r$ r% rB r2 r7 r1 rA )r Z open_filerG r r
r
r �
test_close� s
zTestEPoll.test_closec C s. t �� }| �|j� | �t�|�� �d� d S )NF)r r rM r
r �os�get_inheritabler" )r r r
r
r �test_fd_non_inheritable� s z!TestEPoll.test_fd_non_inheritableN)�__name__�
__module__� __qualname__r r r r( r. r0 r5 r; rE rF rI rO rR r
r
r
r r ) s &/r �__main__)�__doc__r rP r r r> Zunittestr& ZSkipTestr r r ZENOSYSZTestCaser rS �mainr
r
r
r �<module> s$
]