File: //usr/local/lib/python3.10/test/__pycache__/bisect_cmd.cpython-310.opt-2.pyc
o
�i� � @ s� d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl Z dd� Z
dd� Z dd� Z dd � Z
d
d � Zdd d
�Zdd� Zdd� ZedkrOe� dS dS )� Nc C sN t | d��}|D ]}t||d� q|�� W d � d S 1 s w Y d S )N�w)�file)�open�print�flush)�filename�tests�fp�name� r �,/usr/local/lib/python3.10/test/bisect_cmd.py� write_tests s
"�r
c C s* | sd S t dt|�| f � t| |� | S )NzWriting %s tests into %s)r �lenr
)r r r r r � write_output& s
r c C s
d� | �S )N� )�join)�argsr r r �format_shell_args. s
r c C s( t jg} | �t�� � | �t�� � | S �N)�sys�
executable�extend�
subprocess� _args_from_interpreter_flags�"_optim_args_from_interpreter_flags)�cmdr r r �
python_cmd2 s r c C sl t � }|�g d�� |�| j� tj|tjdd�}|j}|r/t|�}td||f � t �
|� |j � � }|S )N)�-m�testz --list-casesT)�stdout�universal_newlinesz1Failed to list tests: %s failed with exit code %s)
r r � test_argsr �run�PIPE�
returncoder r r �exitr �
splitlines)r r �proc�exitcoder r r r �
list_cases9 s ��
r) c C s� t �� }z4t||� t� }|�ddd|g� |�| j� tdt|� � t� |�}|j
W t j �
|�r8t �|� S S t j �
|�rEt �|� w w )Nr r z --matchfilez+ %s)�tempfile�mktempr
r r r! r r r r" r$ �os�path�exists�unlink)r r Z
huntrleaks�tmpr r' r r r � run_testsJ s
� �r1 c C sf t �� } | jdddd� | jdddd� | jdd td
d d � | jd
dtddd � | �� \}}||_|S )Nz-iz--inputzUTest names produced by --list-tests written into a file. If not set, run --list-tests)�helpz-oz--outputzResult of the bisectionz-nz --max-tests� z:Maximum number of tests to stop the bisection (default: 1))�type�defaultr2 z-Nz
--max-iter�d z5Maximum number of bisection iterations (default: 100))�argparse�ArgumentParser� add_argument�int�parse_known_argsr! )�parserr r! r r r �
parse_argsZ s �� � � r= c C s^ t � } d| jv s
d| jv rtd� t� | jr4t| j��}dd� |D �}W d � n1 s.w Y nt| �}tdt|� � tdt| j� � td| j| j f � t
| j |�}t� t �
� }d }zit|�| jkr�|| j kr�t|�}t|d
d �}t�||�}td |t|�t|�f � t� t| |�}td |t|�f � td
|� |r�td� |}t
| j |�}ntd� t� |d 7 }t|�| jkr�|| j ksoW n ty� t� td� t� Y nw tdt|� � |D ]} td| � q�t� |r�td| � t�t �
� | �}
t|�| jk�r!td|tj|
d�f � t�d � d S td|tj|
d�f � d S )Nz-wz
--verbose2z;WARNING: -w/--verbose2 option should not be used to bisect!c S s g | ]}|� � �qS r )�strip)�.0�liner r r �
<listcomp>v s zmain.<locals>.<listcomp>z Start bisection with %s testszTest arguments: %szxBisection will stop when getting %s or less tests (-n/--max-tests option), or after %s iterations (-N/--max-iter option)r3 � z![+] Iteration %s: run %s tests/%szran %s tests/%sr% z*Tests failed: continuing with this subtestz;Tests succeeded: skipping this subtest, trying a new subsetzBisection interrupted!z Tests (%s):z* %szOutput written into %sz+Bisection completed in %s iterations and %s)Zsecondsz+Bisection failed after %s iterations and %s)r= r! r �inputr r) r r Z max_testsZmax_iterr �output�time� monotonic�max�random�sampler1 �KeyboardInterrupt�math�ceil�datetimeZ timedeltar r% ) r r r rD Z
start_timeZ iterationZntestZsubtestsr( r Zdtr r r �mainn sx ��
� �
��
� �
�rN �__main__r )r7 rM Zos.pathr, rK rH r r r* rE r
r r r r) r1 r= rN �__name__r r r r �<module> s*
D
�