Your IP : 216.73.216.213
U
i�f�& � @ s� d dl Zd dlZd dlZd dlZd dlZd dlmZ d dlmZ d Z G dd� dej
�Z G dd� dej
�Z G dd � d ej
�Z
G d
d � d ej
�Zed kr�e�� dS )
� N)�support)�mockc @ sz e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dd� Z dd� Z
e�d�dd� �Zdd� ZdS ) � LockTestszTest lock objects.c C s t �� | _d S �N)�_thread�
allocate_lock�lock��self� r �;/opt/alt/python38/lib64/python3.8/test/test_dummy_thread.py�setUp s zLockTests.setUpc C s | � | j�� d� d S )Nz(Lock object is not initialized unlocked.)� assertFalser �lockedr r r r �
test_initlock s �zLockTests.test_initlockc C s* | j �� | j �� | �| j �� d� d S )Nz%Lock object did not release properly.)r �acquire�releaser r r r r r � test_release s
�zLockTests.test_releasec C s* t �� � W 5 Q R X | �| j�� d� d S )Nz Acquired Lock was not released)r �LockTyper r r r r r r � test_LockType_context_manager s
�z'LockTests.test_LockType_context_managerc C s | � t| jj� d S r )� assertRaises� RuntimeErrorr r r r r r �test_improper_release% s z LockTests.test_improper_releasec C s | � | j�d�d� d S )Nr z)Conditional acquiring of the lock failed.)�
assertTruer r r r r r �test_cond_acquire_success) s �z#LockTests.test_cond_acquire_successc C s$ | j �d� | �| j �d�d� d S )Nr z=Conditional acquiring of a locked lock incorrectly succeeded.)r r r r r r r �test_cond_acquire_fail. s �z LockTests.test_cond_acquire_failc C s | j �� | �| j �� d� d S )NzUncondional locking failed.)r r r r r r r r �test_uncond_acquire_success5 s
�z%LockTests.test_uncond_acquire_successc C s, | � | j�d�dd� | � | j�� d� d S )N� Tz*Unconditional locking did not return True.)ZassertIsr r r r r r � test_uncond_acquire_return_val; s �z(LockTests.test_uncond_acquire_return_valc C s� dd� }| j �� tt�� �}t�|| j tf� tj rHt
� t
dt � | j �� tt�� �}tj rlt
d� | � || td� d S )Nc S s t �|� | �� dS )z:Hold on to lock for a set amount of time before unlocking.N)�time�sleepr )Z to_unlock�delayr r r � delay_unlockC s
z<LockTests.test_uncond_acquire_blocking.<locals>.delay_unlockz@*** Waiting for thread to release the lock (approx. %s sec.) ***�donez+Blocking by unconditional acquiring failed.) r r �intr � monotonicr �start_new_thread�DELAYr �verbose�printZassertGreaterEqual)r
r" Z
start_timeZend_timer r r � test_uncond_acquire_blockingA s
�
�z&LockTests.test_uncond_acquire_blockingz
time.sleepc C s@ | j �� | j jddd�}| �|j� |�d� | �|d� dS )z�Test invoking acquire() with a positive timeout when the lock is
already acquired. Ensure that time.sleep() is invoked with the given
timeout and that False is returned.r r )ZwaitflagZtimeoutFN)r r r �calledZassert_called_once_with� assertEqual)r
Z
mock_sleep�retvalr r r �test_acquire_timeoutV s
z LockTests.test_acquire_timeoutc C s< | j �� | �dt| j �� | j �� | �dt| j �� d S )Nr �unlocked)r r �assertIn�reprr r r r r �test_lock_representationb s
z"LockTests.test_lock_representationN)�__name__�
__module__� __qualname__�__doc__r
r r r r r r r r r* r �patchr. r2 r r r r r s
r c @ s e Zd ZdZdd� Zdd� ZdS )�
RLockTestszTest dummy RLock objects.c C s t �� | _d S r )r �RLock�rlockr r r r r
l s zRLockTests.setUpc C s� | � dt| j�� | j�� | j�� | � dt| j�� | j�� | � dt| j�� | j�� | � dt| j�� | �t| jj� d S )Nr/ r )r0 r1 r: r r r r r r r r �test_multiple_acquireo s
z RLockTests.test_multiple_acquireN)r3 r4 r5 r6 r
r; r r r r r8 i s r8 c @ sP e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dS )� MiscTestszMiscellaneous tests.c C s | � ttj� d S r )r �
SystemExitr �exitr r r r � test_exit~ s zMiscTests.test_exitc C s& | � t�� td� | �t�� d� d S )Nz*_thread.get_ident() returned a non-integerr )�assertIsInstancer � get_identr$ Z
assertGreaterr r r r �
test_ident� s �zMiscTests.test_identc C s | � t�� tjd� d S )NzR_thread.LockType is not an instance of what is returned by _thread.allocate_lock())r@ r r r r r r r �
test_LockType� s �zMiscTests.test_LockTypec C s | � t�� tjd� d S )Nz;_thread._set_sentinel() did not return a LockType instance.)r@ r �
_set_sentinelr r r r r �test_set_sentinel� s �zMiscTests.test_set_sentinelc C s dd� }| � ttj|t� � d S )Nc S s t �� d S r )r �interrupt_mainr r r r �call_interrupt� s z5MiscTests.test_interrupt_main.<locals>.call_interrupt)r �KeyboardInterruptr r& �tuple)r
rG r r r �test_interrupt_main� s �z MiscTests.test_interrupt_mainc C s | � ttj� d S r )r rH r rF r r r r �test_interrupt_in_main� s z MiscTests.test_interrupt_in_mainc C s t �d �}| �|d� d S )Nr )r �
stack_sizer, )r
r- r r r �test_stack_size_None� s
z MiscTests.test_stack_size_Nonec C s: | � tj��}t�d� W 5 Q R X | �|jjd d� d S )N� r z'setting thread stack size not supported)r r �errorrL r, � exception�args�r
�cmr r r �test_stack_size_not_None� s
�z"MiscTests.test_stack_size_not_NoneN) r3 r4 r5 r6 r? rB rC rE rJ rK rM rT r r r r r< { s r< c @ sJ e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Ze �
d �d
d� �Z dS )� ThreadTestszTest thread creation.c C s� d dd�}t �d�}t�||ddf� |�� }| �|d o@|d d� t�|t� |ddd�� |�� }| �|d ox|d d � t�||dfd
di� |�� }| �|d o�|d d � d S )
NFc S s | � ||f� dS )z<Use to test _thread.start_new_thread() passes args properly.N)�put��queueZarg1�arg2r r r �
arg_tester� s z0ThreadTests.test_arg_passing.<locals>.arg_testerr Tr z7Argument passing for thread creation using tuple failedrW z8Argument passing for thread creation using kwargs failedrY zGArgument passing for thread creation using both tuple and kwargs failed)FF)rX �Queuer r& �getr rI )r
rZ �
testing_queue�resultr r r �test_arg_passing� s2
�
����z ThreadTests.test_arg_passingc C s� dd� }d}t �|�}tjr2t� tdt|f � t|�D ],}trRtt�� d�}nd}t �
|||f� q:t � t� tjr�td� | �
|�� |d|tf � d S ) Nc S s t �|� | �t�� � d S r )r r rV r rA )rX r! r r r �
queue_mark� s
z:ThreadTests.test_multi_thread_creation.<locals>.queue_mark� zJ*** Testing multiple thread creation (will take approx. %s to %s sec.) ***r r r# z2Not all %s threads executed properly after %s sec.)rX r[ r r( r) r' �range�round�randomr r& r r r, Zqsize)r
r` Z thread_countr] �countZ local_delayr r r �test_multi_thread_creation� s2
�� �
��z&ThreadTests.test_multi_thread_creationc C s> | � t��}t�t�� g � W 5 Q R X | �|jjd d� dS )z�
Test invoking start_new_thread() with a non-tuple value for "args".
Expect TypeError with a meaningful error message to be raised.
r z2nd arg must be a tupleN) r � TypeErrorr r& r �Mockr, rP rQ rR r r r �test_args_not_tuple� s z ThreadTests.test_args_not_tuplec C sD | � t�� }tjt�� t� g d� W 5 Q R X | �|jj d d� dS )z�
Test invoking start_new_thread() with a non-dict value for "kwargs".
Expect TypeError with a meaningful error message to be raised.
)�kwargsr z3rd arg must be a dictN)
r rg r r& r rh rI r, rP rQ rR r r r �test_kwargs_not_dict� s z ThreadTests.test_kwargs_not_dictc C sD t jt� d�}zt�|t� � W n tk
r> | �d� Y nX dS )z�
Test invoking start_new_thread() with a function that raises
SystemExit.
The exception should be discarded.
�Z side_effectz#start_new_thread raised SystemExit.N)r rh r= r r& rI Zfail)r
�funcr r r �test_SystemExit� s
zThreadTests.test_SystemExitztraceback.print_excc C s* t jtd�}t�|t� � | �|j� dS )z�
Test invoking start_new_thread() with a function that raises exception.
The exception should be discarded and the traceback should be printed
via traceback.print_exc()
rl N)r rh � Exceptionr r& rI r r+ )r
Zmock_print_excrm r r r �test_RaiseException s z ThreadTests.test_RaiseExceptionN) r3 r4 r5 r6 r_ rf ri rk rn r r7 rp r r r r rU � s ! rU �__main__)Z
_dummy_threadr r rX rd ZunittestZtestr r r' ZTestCaser r8 r< rU r3 �mainr r r r �<module> s ].j