o
    äÇÌaåì  ã                   @   sâ  d Z ddlZddlZddlZddlZddlZddlZddlZddlZddl	Z	ddl
Z
ddlZddlZddlZddlZddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddl m!Z! ddl m"Z" ddl m#Z# ddl m$Z$ ddl m%Z% ddl m&Z& ddl m'Z' ddl m(Z( ddl m)Z) ddl m*Z* ddl m+Z+ ddl m,Z, ddl m-Z- ddl m.Z. dd l m/Z/ dd!l m0Z0 dd"l m1Z1 dd#l m2Z2 dd$l m3Z3 dd%l m4Z4 dd&l m5Z5 dd'l m6Z6 dd(l m7Z7 dd)l m8Z8 dd*l m9Z9 dd+l m:Z: dd,l m;Z; dd-l m<Z< G d.d/„ d/e/ƒZ=erVe >¡ dkrVG d0d1„ d1e=ƒZ?G d2d3„ d3e/ƒZ@eAd4krodd5lBmCZC eCeDƒ dS dS )6úTests for psutil.Process class.é    N)ÚAIX)ÚBSD)ÚLINUX)ÚMACOS)ÚNETBSD)ÚOPENBSD)ÚOSX)ÚPOSIX)ÚSUNOS)ÚWINDOWS)Ú	open_text)ÚPY3)ÚFileNotFoundError)Úlong)Úsuper)ÚAPPVEYOR)Ú
CI_TESTING)ÚGITHUB_ACTIONS)ÚGLOBAL_TIMEOUT)ÚHAS_CPU_AFFINITY)ÚHAS_ENVIRON)Ú
HAS_IONICE)ÚHAS_MEMORY_MAPS)ÚHAS_PROC_CPU_NUM)ÚHAS_PROC_IO_COUNTERS)Ú
HAS_RLIMIT)ÚHAS_THREADS)ÚPYPY)Ú
PYTHON_EXE)ÚPsutilTestCase)Ú
ThreadTask)Ú
call_until)Úcopyload_shared_lib)Ú
create_exe)Úmock)Úprocess_namespace©Úreap_children)Úretry_on_failure)Úsh)Úskip_on_access_denied)Úskip_on_not_implemented)Úunittest)Úwait_for_pidc                   @   sÚ  e Zd ZdZdd„ Zdd„ Zdd„ Zdd	„ Zd
d„ Ze	 
e d¡dd„ ƒZdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd „ Ze	 
e d!¡d"d#„ ƒZd$d%„ Ze	 
e d&¡d'd(„ ƒZe	 
e d!¡eed)d*d+„ ƒƒZe	 
e d!¡e	 
e d,¡d-d.„ ƒƒZe	 
e d!¡e	 
e  d/¡d0d1„ ƒƒZ!e	 
e" d!¡d2d3„ ƒZ#e	 
e" d!¡d4d5„ ƒZ$e	 
e" d!¡d6d7„ ƒZ%e	 
e" d!¡d8d9„ ƒZ&e	 
e" d!¡d:d;„ ƒZ'd<d=„ Z(e	 
e  d>¡d?d@„ ƒZ)e	 
e* d!¡dAdB„ ƒZ+e,ƒ e-e.d)e	 
e* d!¡dCdD„ ƒƒƒZ/e,ƒ dEdF„ ƒZ0dGdH„ Z1e	 
e2 d!¡dIdJ„ ƒZ3e	 
e2 d!¡dKdL„ ƒZ4dMdN„ Z5dOdP„ Z6dQdR„ Z7dSdT„ Z8e	 
e9dU¡dVdW„ ƒZ:dXdY„ Z;e	 
e9dZ¡d[d\„ ƒZ<e	 
e=d]¡e	 
e>d^¡e	 
e9dU¡d_d`„ ƒƒƒZ?e	 
e d&¡dadb„ ƒZ@e	 
e d&¡dcdd„ ƒZAdedf„ ZBdgdh„ ZCdidj„ ZDdkdl„ ZEdmdn„ ZFe	 
eG d!¡dodp„ ƒZHe	 
eG d!¡dqdr„ ƒZIe	 
eG d!¡dsdt„ ƒZJe	 
eKdu¡e	 
eLdv¡dwdx„ ƒƒZMe	 
eKdu¡e	 
eLdv¡dydz„ ƒƒZNe	 
e d&¡d{d|„ ƒZOeed)e	 
ePpÚeQd}¡d~d„ ƒƒZRd€d„ ZSd‚dƒ„ ZTd„d…„ ZUd†d‡„ ZVe,ƒ dˆd‰„ ƒZWdŠd‹„ ZXdŒd„ ZYdŽd„ ZZdd‘„ Z[d’d“„ Z\d”d•„ Z]d–d—„ Z^d˜d™„ Z_dšd›„ Z`dœd„ ZadždŸ„ Zbe	 
e d&¡d d¡„ ƒZce	 
e d&¡d¢d£„ ƒZde	 
e d&¡d¤d¥„ ƒZed¦d§„ Zfd¨d©„ Zge	 
eh d!¡dªd«„ ƒZie	 
eh d!¡e	 
e d&¡d¬d­„ ƒƒZjd®S )¯ÚTestProcessr   c                 O   s   | j |i |¤Ž}t |j¡S ©N)Úspawn_testprocÚpsutilÚProcessÚpid)ÚselfÚargsÚkwargsÚsproc© r9   ú;/usr/lib/python3/dist-packages/psutil/tests/test_process.pyÚspawn_psprocM   s   zTestProcess.spawn_psprocc                 C   sP   t  ¡ }|  |jt ¡ ¡ |  t¡ d|_W d   ƒ d S 1 s!w   Y  d S )Né!   )r2   r3   ÚassertEqualr4   ÚosÚgetpidÚassertRaisesÚAttributeError©r5   Úpr9   r9   r:   Útest_pidS   s
   "ÿzTestProcess.test_pidc                 C   sJ   |   ¡ }| ¡  | ¡ }tr|  |tj¡ n|  |tj ¡ |  |¡ d S r0   )	r;   ÚkillÚwaitr   r=   ÚsignalÚSIGTERMÚSIGKILLÚassertProcessGone©r5   rC   Úcoder9   r9   r:   Ú	test_killY   ó   zTestProcess.test_killc                 C   sJ   |   ¡ }| ¡  | ¡ }tr|  |tj¡ n|  |tj ¡ |  |¡ d S r0   )r;   Ú	terminaterF   r   r=   rG   rH   rJ   rK   r9   r9   r:   Útest_terminatec   rN   zTestProcess.test_terminatec                 C   sX   t rtjntj}|  ¡ }| |¡ | ¡ }tr|  ||¡ n|  || ¡ |  	|¡ d S r0   )
r
   rG   rI   rH   r;   Úsend_signalrF   r   r=   rJ   )r5   ÚsigrC   rL   r9   r9   r:   Útest_send_signalm   s   
zTestProcess.test_send_signalz	not POSIXc                 C   s¬   t j}|  ¡ }tjdttjdƒd |  t	j
|j|¡ W d   ƒ n1 s&w   Y  |  ¡ }tjdttjdƒd |  t	j|j|¡ W d   ƒ d S 1 sOw   Y  d S )Nzpsutil.os.killÚ ©Úside_effect)rG   rH   r;   r%   ÚpatchÚOSErrorÚerrnoZESRCHr@   r2   ÚNoSuchProcessrQ   ÚEPERMÚAccessDenied)r5   rR   rC   r9   r9   r:   Útest_send_signal_mockedx   s   
ÿþ
ÿ"þz#TestProcess.test_send_signal_mockedc                 C   sÒ   t ddg}|  |¡}| ¡ }|  |d¡ |  |¡ t ddg}| j|tjd}| ¡ }|  |d¡ |  |¡ t ddg}|  |¡}| ¡ }|  |d¡ |  |¡ t dd	g}|  |¡}| ¡ }|  |d¡ |  |¡ d S )
Nú-cÚpassr   z1 / 0)Ústderré   zimport sys; sys.exit(5);é   zimport os; os._exit(5);)r   r;   rF   r=   rJ   Ú
subprocessÚPIPE)r5   ÚcmdrC   rL   r9   r9   r:   Útest_wait_exited…   s(   









zTestProcess.test_wait_exitedc                 C   sì   |   ¡ }trB| tj¡ | jtj|jdd | tj	¡ | jtj|jdd | tj
¡ |  | ¡ tj
 ¡ |  | ¡ tj
 ¡ d S | ¡  | jtj|jdd | ¡  | jtj|jdd | ¡  |  | ¡ tj
¡ |  | ¡ tj
¡ d S )Nçü©ñÒMbP?)Útimeout)r;   r
   rQ   rG   ÚSIGSTOPr@   r2   ÚTimeoutExpiredrF   ÚSIGCONTrH   r=   ÚsuspendÚresumerO   rB   r9   r9   r:   Útest_wait_stopped    s    zTestProcess.test_wait_stoppedc                 C   s”   |   ¡ \}}|  tj|jd¡ |  tj|jd¡ | ¡  | ¡  | ¡ }| ¡ }tr:|  |tj	 ¡ |  |d ¡ d S |  |tj	¡ |  |tj	¡ d S )Nç{®Gáz„?)
Úspawn_children_pairr@   r2   rj   rF   rO   r
   r=   rG   rH   )r5   ÚchildÚ
grandchildZ	child_retZgrandchild_retr9   r9   r:   Útest_wait_non_childrenµ   s   z"TestProcess.test_wait_non_childrenc                 C   sH   |   ¡ }| ¡  |  tj|jd¡ |  tj|jd¡ |  t|jd¡ d S )Nro   r   éÿÿÿÿ)r;   Únamer@   r2   rj   rF   Ú
ValueErrorrB   r9   r9   r:   Útest_wait_timeoutÊ   s
   zTestProcess.test_wait_timeoutc                 C   s¦   |   ¡ }|  tj|jd¡ | ¡  t ¡ t }t ¡ |k r5z| d¡}W n tjy.   Y nw t ¡ |k s|  d¡‚t	rE|  
|tj ¡ n|  
|tj¡ |  |¡ d S )Nr   rh   )r;   r@   r2   rj   rF   rE   Útimer   Úfailr
   r=   rG   rI   rH   rJ   )r5   rC   Zstop_atrL   r9   r9   r:   Útest_wait_timeout_nonblockingÑ   s"   
ÿü
z)TestProcess.test_wait_timeout_nonblockingc                 C   sŽ   t  ¡ }|jdd |jdd tdƒD ]}|jd d}|  |t¡ |  |d¡ q|  t¡ |jdd W d   ƒ d S 1 s@w   Y  d S )Nrg   )Úintervaléd   ç        rt   )	r2   r3   Úcpu_percentÚrangeÚassertIsInstanceÚfloatÚassertGreaterEqualr@   rv   )r5   rC   ÚxÚpercentr9   r9   r:   Útest_cpu_percentä   s   "ÿzTestProcess.test_cpu_percentc                 C   sJ   t jdd d}t ¡  ¡  |jsJ ‚W d   ƒ d S 1 sw   Y  d S )Nzpsutil.cpu_count)Zreturn_value)r%   rW   r2   r3   r~   Úcalled)r5   Úmr9   r9   r:   Útest_cpu_percent_numcpus_noneï   s   "þz)TestProcess.test_cpu_percent_numcpus_nonec              	   C   sŠ   t  ¡  ¡ }|jdks|jdksJ |ƒ‚|jdksJ |ƒ‚|jdks&J |ƒ‚tr1|jdks1J |ƒ‚|j	D ]}t
 dt
 t||ƒ¡¡ q4d S )Nr}   z%H:%M:%S)r2   r3   Ú	cpu_timesÚuserÚsystemÚchildren_userÚchildren_systemr   ZiowaitÚ_fieldsrx   ÚstrftimeÚ	localtimeÚgetattr)r5   Útimesru   r9   r9   r:   Útest_cpu_timesõ   s   
ÿzTestProcess.test_cpu_timesc                 C   s   t  ¡  ¡ d d… \}}t ¡ d d… \}}t||gƒt||gƒ dkr-|  d||f ¡ t||gƒt||gƒ dkrF|  d||f ¡ d S d S )Né   çš™™™™™¹?zexpected: %s, found: %s)r2   r3   r‰   r>   r’   ÚmaxÚminry   )r5   Ú	user_timeZkernel_timeÚutimeZktimer9   r9   r:   Útest_cpu_times_2   s   ÿzTestProcess.test_cpu_times_2znot supportedc                 C   sP   t  ¡ }| ¡ }|  |d¡ t  ¡ dkr|  |d¡ |  | ¡ tt  ¡ ƒ¡ d S ©Nr   ra   )r2   r3   Zcpu_numr‚   Ú	cpu_countr=   ÚassertInr   )r5   rC   Znumr9   r9   r:   Útest_cpu_num  s   zTestProcess.test_cpu_numc                 C   sZ   |   ¡ }t ¡ }| ¡ }t|| ƒ}|dkr |  d|||f ¡ t dt | ¡ ¡¡ d S )Nr”   z'expected: %s, found: %s, difference: %sz%Y %m %d %H:%M:%S)r;   rx   Úcreate_timeÚabsry   r   r   )r5   rC   ZnowrŸ   Ú
differencer9   r9   r:   Útest_create_time  s   ÿzTestProcess.test_create_timez
POSIX onlyc                 C   s8   t  ¡  ¡ }|d urtj tdƒ¡}|  ||¡ d S d S )NÚtty)r2   r3   Úterminalr>   ÚpathÚrealpathr*   r=   )r5   r¤   r£   r9   r9   r:   Útest_terminal&  s
   þzTestProcess.test_terminal)Zonly_ifc                 C   sÆ  t  ¡ }| ¡ }ttdƒ}| ¡  W d   ƒ n1 sw   Y  | ¡ }tsLtsL|  |j	|j	¡ |  
|j|j¡ trK|  |j|j¡ |  
|j|j¡ n|  |j|j¡ |  |j|j¡ | ¡ }t|  ¡ dƒ}tru| tdd dƒ¡ n| dd ¡ W d   ƒ n1 s†w   Y  | ¡ }|  |j|j¡ |  |j|j¡ |  |j	|j	¡ |  |j|j¡ trÁ|  |j|j¡ |  |j|j¡ tt|ƒƒD ]}trÐ|dkrÐqÇ|  || d¡ |  || d¡ qÇd S )NÚrbÚwbrƒ   i@B Úasciir”   r   )r2   r3   Zio_countersÚopenr   Úreadr   r   ÚassertGreaterZ
read_countr=   Zwrite_countr   Z
read_charsZwrite_charsr‚   Z
read_bytesZwrite_bytesÚ
get_testfnr   ÚwriteÚbytesr   Úlen)r5   rC   Zio1ÚfZio2Úir9   r9   r:   Útest_io_counters-  sH   
ÿ€€üûzTestProcess.test_io_countersz
linux onlyc              
   C   s  t  ¡ }ts|  | ¡ d t j¡ |  t jd¡ |  t jd¡ |  t jd¡ |  t jd¡ | ¡ }z¾| t j¡ |  t	| ¡ ƒt jdf¡ |  
t¡ |jt jdd W d   ƒ n1 s]w   Y  | t j¡ |  t	| ¡ ƒt jdf¡ |jt jdd |  t	| ¡ ƒt jdf¡ |  
t¡ |jt jdd W d   ƒ n1 s¢w   Y  z
|jt jdd W n
 t jy»   Y nw |  td|jt jd¡ |  td|jt jd¡ | jtd	|jdd W |\}}|t jkrèd}| ||¡ d S |\}}|t jkrûd}| ||¡ w )
Nr   ra   r”   é   é   ©Úvalueé   zioclass accepts no valuez$'ioclass' argument must be specified)r2   r3   r   r=   ÚioniceZIOPRIO_CLASS_NONEZIOPRIO_CLASS_RTZIOPRIO_CLASS_BEZIOPRIO_CLASS_IDLEÚtupler@   rv   r\   ÚassertRaisesRegex)r5   rC   ÚinitZioclassr¸   r9   r9   r:   Útest_ionice_linuxX  s\   ÿÿÿ
þ
þþ
ý
zTestProcess.test_ionice_linuxz!not supported on this win versionc              	   C   sè   t  ¡ }ts|  | ¡ t j¡ | ¡ }zZ| t j¡ |  | ¡ t j¡ | t j¡ |  | ¡ t j¡ z| t j¡ W n
 t j	yD   Y n
w |  | ¡ t j¡ | j
td|jt jdd |  
td|jt jd ¡ W | |¡ d S | |¡ w )Nz&value argument not accepted on Windowsra   r·   zis not a valid priority)r2   r3   r   r=   rº   ZIOPRIO_NORMALZIOPRIO_VERYLOWZ
IOPRIO_LOWZIOPRIO_HIGHr\   r¼   Ú	TypeErrorrv   )r5   rC   r½   r9   r9   r:   Útest_ionice_win„  s0   ÿ
þþzTestProcess.test_ionice_winc                 C   sÐ   dd l }t t ¡ ¡}dd„ ttƒD ƒ}|sJ |ƒ‚|D ]I}tt|ƒ}|  |d¡ |t|ƒv rH|  |t||ƒ¡ t	r;q|  | 
|¡| |¡¡ q| 
|¡}|  t|ƒd¡ |  |d d¡ |  |d d¡ qd S )Nr   c                 S   ó   g | ]	}|  d ¡r|‘qS )ZRLIMIT©Ú
startswith©Ú.0rƒ   r9   r9   r:   Ú
<listcomp>¥  ó    z/TestProcess.test_rlimit_get.<locals>.<listcomp>r”   rt   ra   )Úresourcer2   r3   r>   r?   Údirr‘   r‚   r=   r   ÚrlimitZ	getrlimitr±   )r5   rÈ   rC   Únamesru   r¸   Úretr9   r9   r:   Útest_rlimit_get¡  s"   

ñzTestProcess.test_rlimit_getc                 C   sª   |   ¡ }| tjd¡ |  | tj¡d¡ tr6|  td¡ tj 	d¡ d¡ W d   ƒ n1 s1w   Y  |  
t¡ | tjd¡ W d   ƒ d S 1 sNw   Y  d S )N)rb   rb   zcan't use prlimitr   )rb   rb   rb   )r;   rÊ   r2   ZRLIMIT_NOFILEr=   r   r¼   rv   Z_psplatformr3   r@   rB   r9   r9   r:   Útest_rlimit_set¸  s   ÿ"ÿzTestProcess.test_rlimit_setc                 C   sB  t  ¡ }|  ¡ }| t j¡\}}zz| t jd|f¡ t|dƒ}| d¡ W d   ƒ n1 s/w   Y  |  t¡"}t|dƒ}| d¡ W d   ƒ n1 sOw   Y  W d   ƒ n1 s^w   Y  |  	t
rk|jjn|jd tj¡ W | t j||f¡ |  	| t j¡||f¡ d S | t j||f¡ |  	| t j¡||f¡ w )Né   r©   s   XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXs  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXr   )r2   r3   r®   rÊ   ÚRLIMIT_FSIZEr«   r¯   r@   ÚIOErrorr=   r   Z	exceptionrY   ZEFBIG)r5   rC   ÚtestfnÚsoftÚhardr²   Úexcr9   r9   r:   Útest_rlimitÅ  s*   ÿÿ€ÿÿÿzTestProcess.test_rlimitc                 C   s  t  ¡ }| t j¡\}}z_| t jd|f¡ | t jt j|f¡ t|  ¡ dƒ}| d¡ W d   ƒ n 1 s7w   Y  W | t j||f¡ |  | t j¡||f¡ d S W | t j||f¡ |  | t j¡||f¡ d S | t j||f¡ |  | t j¡||f¡ w )NrÏ   r©   s   XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX)	r2   r3   rÊ   rÐ   ÚRLIM_INFINITYr«   r®   r¯   r=   )r5   rC   rÓ   rÔ   r²   r9   r9   r:   Útest_rlimit_infinityÙ  s   ÿüÿz TestProcess.test_rlimit_infinityc                 C   s<   t  ¡ }| t j¡\}}|  t j|¡ | t j||f¡ d S r0   )r2   r3   rÊ   rÐ   r=   r×   )r5   rC   rÓ   rÔ   r9   r9   r:   Útest_rlimit_infinity_valueè  s   z&TestProcess.test_rlimit_infinity_valuec                 C   s€   t  ¡ }trz| ¡ }W n t jy   t d¡‚w | ¡ }tƒ  | ¡ }|  ||d ¡ W d   ƒ d S 1 s9w   Y  d S )Nú$on OpenBSD this requires root accessra   )	r2   r3   r   Únum_threadsr\   r-   ÚSkipTestr!   r=   )r5   rC   Ústep1Ústep2r9   r9   r:   Útest_num_threadsô  s   
ÿ"þzTestProcess.test_num_threadszWINDOWS onlyc                 C   s   t  ¡ }|  | ¡ d¡ d S ©Nr   )r2   r3   r­   Znum_handlesrB   r9   r9   r:   Útest_num_handles  s   zTestProcess.test_num_handlesc                 C   sÆ   t  ¡ }trz| ¡ }W n t jy   t d¡‚w | ¡ }tƒ 8 | ¡ }|  t	|ƒt	|ƒd ¡ |d }|  |j
|d ¡ |  |j|d ¡ |  |j|d ¡ W d   ƒ d S 1 s\w   Y  d S )NrÚ   ra   r   r”   )r2   r3   r   Úthreadsr\   r-   rÜ   r!   r=   r±   Úidr˜   Úsystem_time)r5   rC   rÝ   rÞ   Zathreadr9   r9   r:   Útest_threads  s    
ÿ"ùzTestProcess.test_threadsc                 C   sˆ   |   ¡ }trz| ¡  W n tjy   t d¡‚w | j| ¡ j	t
dd„ | ¡ D ƒƒdd | j| ¡ jt
dd„ | ¡ D ƒƒdd d S )NrÚ   c                 S   ó   g | ]}|j ‘qS r9   )r˜   rÄ   r9   r9   r:   rÆ   ,  ó    z.TestProcess.test_threads_2.<locals>.<listcomp>r•   )Zdeltac                 S   ræ   r9   )rä   rÄ   r9   r9   r:   rÆ   /  rç   )r;   r   râ   r2   r\   r-   rÜ   ZassertAlmostEqualr‰   rŠ   Úsumr‹   rB   r9   r9   r:   Útest_threads_2  s"   ÿÿþ
þzTestProcess.test_threads_2c                 C   sÞ   t  ¡ }| ¡ d d… \}}| ¡ }|  |d¡ |  |d¡ d gd }| ¡ d d… \}}| ¡ }|  ||¡ |  ||¡ |  ||¡ ~trZ| ¡ }	|  |	j|	j	¡ |  |	j
|	j¡ | ¡ }	|	jD ]}
|  t|	|
ƒd¡ qad S )Nr”   r   i`ã )r2   r3   Zmemory_infoÚmemory_percentr­   r‚   r   r=   ZrssZwsetÚvmsZpagefilerŽ   r‘   )r5   rC   Zrss1Zvms1Zpercent1ZmemarrZrss2Zvms2Zpercent2Úmemru   r9   r9   r:   Útest_memory_info1  s(   

ÿzTestProcess.test_memory_infoc                 C   s®   t  ¡ }t  ¡ j}| ¡ }|jD ]%}t||ƒ}| j|d||fd |dkr'ts)t	r*q| j
|||||fd qt	s<ts<trC|  |jd¡ t	rU|  |jd¡ |  |jd¡ d S d S )Nr   )Úmsgrë   )r2   r3   Zvirtual_memoryÚtotalZmemory_full_inforŽ   r‘   r‚   r	   r   ZassertLessEqualr   r   ÚussZpssZswap)r5   rC   rï   rì   ru   r¸   r9   r9   r:   Útest_memory_full_infoP  s   


þz!TestProcess.test_memory_full_infoc                 C   s¨  t  ¡ }| ¡ }dd„ |D ƒ}|  t|ƒtt|ƒƒ¡ |jdd}|D ]~}|j d¡s¡tj 	|j¡s7J |jƒ‚t
r{ztj |j¡sMtj |j¡sMJ |jƒ‚W q# tyz   tsX‚ tdƒ}| ¡ }W d   ƒ n1 skw   Y  d|j |vrx‚ Y q#w dtj |j¡vr¡zt |j¡}W n	 ty•   Y q#w t |j¡s¡J |jƒ‚q#|D ]-}|jD ]'}	t||	ƒ}
|	d	krµq©|	d
v rÀ|
s¿J |
ƒ‚q©|  |
ttf¡ |
dksÐJ |
ƒ‚q©q¤d S )Nc                 S   s   g | ]}|‘qS r9   r9   rÄ   r9   r9   r:   rÆ   d  s    z0TestProcess.test_memory_maps.<locals>.<listcomp>F)Zgroupedú[z/proc/self/smapsz%s (deleted)Z64r¥   )ZaddrZpermsr   )r2   r3   Úmemory_mapsr=   r±   Úsetr¥   rÃ   r>   Úisabsr
   ÚexistsÚislinkÚAssertionErrorr   r   r¬   ÚbasenameÚstatr   ÚS_ISREGÚst_moderŽ   r‘   r€   Úintr   )r5   rC   ÚmapsÚpathsZext_mapsÚntr²   ÚdataÚstÚfnamer¸   r9   r9   r:   Útest_memory_maps`  sZ   ÿÿ€

ÿÿùÿ€

øÿzTestProcess.test_memory_mapsc                    sb   t  ¡ }tƒ  }dd„ ‰ ‡ fdd„| ¡ D ƒ}|  ˆ |ƒ|¡ W d   ƒ d S 1 s*w   Y  d S )Nc                 S   s   t j t j | ¡¡S r0   )r>   r¥   r¦   Únormcase)rC   r9   r9   r:   Únormpath“  s   z8TestProcess.test_memory_maps_lists_lib.<locals>.normpathc                    s   g | ]}ˆ |j ƒ‘qS r9   )r¥   rÄ   ©r  r9   r:   rÆ   •  s    ÿz:TestProcess.test_memory_maps_lists_lib.<locals>.<listcomp>)r2   r3   r#   ró   r   )r5   rC   r¥   Zlibpathsr9   r  r:   Útest_memory_maps_lists_libŽ  s   
ÿ"ûz&TestProcess.test_memory_maps_lists_libc                 C   sB   t  ¡ }| ¡  | jt|jdd tststr|jdd d S d S )Nz?!?)Zmemtyperð   )r2   r3   rê   r@   rv   r   r   r   rB   r9   r9   r:   Útest_memory_percent™  s   ÿzTestProcess.test_memory_percentc                 C   sL   |   ¡ }| ¡ s
J ‚| ¡ sJ ‚| ¡  | ¡  | ¡ rJ ‚| ¡ r$J ‚d S r0   )r;   Ú
is_runningrE   rF   rB   r9   r9   r:   Útest_is_running   s   zTestProcess.test_is_runningc                 C   sÐ   |   ¡ }| ¡ }z|  |t¡ W nH tyX   tr0t|ƒttƒkr0tjj	}|  ||ƒ|tƒ¡ n&dt
jd t
jd f }z|  | |d¡t |d¡¡ W n	 tyU   Y nw Y nw t|ddgƒ}|  |d¡ d S )Nz%s.%sr   ra   rT   r^   zimport os; print('hey')Zhey)r;   Úexer=   r   rø   r   r±   r>   r¥   r  ÚsysÚversion_infoÚreplacer*   )r5   rC   r  r  ZverÚoutr9   r9   r:   Útest_exe©  s(   
ÿþ€ðzTestProcess.test_exec                 C   s¤   t ddg}|  |¡}tststr|  | ¡ d t ¡ d S trBtrB| ¡ d }|t krB|  d 	| ¡ dd … ¡d 	|dd … ¡¡ d S |  d 	| ¡ ¡d 	|¡¡ d S )Nr^   zimport time; time.sleep(60)r   ú ra   )
r   r;   r   r   r   r=   Úcmdliner   r   Újoin)r5   r  rC   Úpyexer9   r9   r:   Útest_cmdlineÅ  s   

ÿ zTestProcess.test_cmdlinezbroken on PYPYc                 C   s>   |   ¡ }t|ƒ |gdgd  }|  |¡}|  | ¡ |¡ d S )NÚ
0123456789é   )r®   r$   r;   r=   r  )r5   rÒ   r  rC   r9   r9   r:   Útest_long_cmdlineØ  s
   
zTestProcess.test_long_cmdlinec                 C   sJ   |   t¡}| ¡  ¡ }tj tj tj	¡¡ ¡ }| 
|¡s#J ||fƒ‚d S r0   )r;   r   ru   Úlowerr>   r¥   rù   r¦   r  Ú
executablerÃ   )r5   rC   ru   r  r9   r9   r:   Ú	test_nameà  s   
zTestProcess.test_namezunreliable on PYPYc                 C   s:   | j dd}t|ƒ |  |¡}|  | ¡ tj |¡¡ d S )NZ01234567890123456789©Úsuffix)r®   r$   r;   r=   ru   r>   r¥   rù   )r5   rÒ   rC   r9   r9   r:   Útest_long_nameæ  s   
zTestProcess.test_long_namezbroken on SUNOSzbroken on AIXc                 C   s|   | j dd}t|ƒ |ddddddg}|  |¡}|  | ¡ |¡ |  | ¡ tj |¡¡ |  tj 	| 
¡ ¡tj 	|¡¡ d S )Nz	foo bar )r  r^   z9import time; [time.sleep(0.01) for x in range(3000)];arg1Zarg2rT   Zarg3)r®   r$   r;   r=   r  ru   r>   r¥   rù   r  r  )r5   Z
funky_pathr  rC   r9   r9   r:   Útest_prog_w_funky_nameî  s   þ

ÿz"TestProcess.test_prog_w_funky_namec                 C   ó\   t  ¡ }| ¡ \}}}|  |t ¡ ¡ |  |t ¡ ¡ ttdƒr,|  t ¡ | ¡ ¡ d S d S ©NÚ	getresuid)	r2   r3   Úuidsr=   r>   ÚgetuidÚgeteuidÚhasattrr#  ©r5   rC   ÚrealZ	effectiveZsavedr9   r9   r:   Ú	test_uids   ó   
ÿzTestProcess.test_uidsc                 C   r!  r"  )	r2   r3   Úgidsr=   r>   ÚgetgidÚgetegidr'  Ú	getresgidr(  r9   r9   r:   Ú	test_gids  r+  zTestProcess.test_gidsc                 C   sš  t  ¡ }|  t|jd¡ | ¡ }zªtrUt jt jt jt j	t j
t jfD ]2}| j|d" z| |¡ W n
 t jy;   Y n	w |  | ¡ |¡ W d   ƒ n1 sNw   Y  q!nQzFttdƒrj|  t tjt ¡ ¡| ¡ ¡ | d¡ |  | ¡ d¡ ttdƒr‹|  t tjt ¡ ¡| ¡ ¡ tsš| d¡ |  | ¡ d¡ W n
 t jy¥   Y nw W z| |¡ W d S  t jyº   Y d S w z| |¡ W w  t jyÌ   Y w w )NÚstr)ÚprioÚgetpriorityra   r   )r2   r3   r@   r¿   Únicer   ZNORMAL_PRIORITY_CLASSZIDLE_PRIORITY_CLASSZBELOW_NORMAL_PRIORITY_CLASSZREALTIME_PRIORITY_CLASSZHIGH_PRIORITY_CLASSZABOVE_NORMAL_PRIORITY_CLASSZsubTestr\   r=   r'  r>   r3  ÚPRIO_PROCESSr?   r   )r5   rC   r½   r2  r9   r9   r:   Ú	test_nice  sl   ûÿ€ú€ú
þ

þ
€ÿ€ÿþÿzTestProcess.test_nicec                 C   s   t  ¡ }|  | ¡ t j¡ d S r0   )r2   r3   r=   ÚstatusZSTATUS_RUNNINGrB   r9   r9   r:   Útest_statusH  s   zTestProcess.test_statusc                 C   sj   |   ¡ }| ¡ }tr+| d¡\}}|  |t ¡ ¡ dtjv r)|  |tjd ¡ d S d S |  |t ¡ ¡ d S )Nú\Z
USERDOMAIN)	r;   Úusernamer   Úsplitr=   ÚgetpassZgetuserr>   Úenviron)r5   rC   r:  Údomainr9   r9   r:   Útest_usernameL  s   
ÿzTestProcess.test_usernamec                 C   s    |   ¡ }|  | ¡ t ¡ ¡ d S r0   )r;   r=   Úcwdr>   ÚgetcwdrB   r9   r9   r:   Útest_cwdW  s   zTestProcess.test_cwdc                 C   s$   t ddg}|  |¡}t|jdƒ d S )Nr^   z/import os, time; os.chdir('..'); time.sleep(60)z#ret == os.path.dirname(os.getcwd()))r   r;   r"   r@  )r5   re   rC   r9   r9   r:   Ú
test_cwd_2[  s
   ÿ
zTestProcess.test_cwd_2c                 C   s‚  t  ¡ }| ¡ }|sJ |ƒ‚|  |j|¡ ttdƒr&|  |tt |j	¡ƒ¡ |  t
|ƒt
t|ƒƒ¡ ttt
t jddƒƒƒ}|D ]5}| |g¡ |  | ¡ |g¡ ttdƒrd|  | ¡ tt |j	¡ƒ¡ t|dƒru|  | ¡ d | ¡ ¡ q@| g ¡ tr‰|  | ¡ |j ¡ ¡ n|  | ¡ |¡ ttdƒr¤|  | ¡ tt |j	¡ƒ¡ |  t|jd¡ | |¡ | t|ƒ¡ | t|ƒ¡ d S )NÚsched_getaffinityT©ZpercpuÚnum_cpur   ra   )r2   r3   Úcpu_affinityÚ
addCleanupr'  r>   r=   ÚlistrD  r4   r±   rô   r   r~   rF  r   Ú_procZ_get_eligible_cpusr@   r¿   r»   )r5   rC   ÚinitialZall_cpusÚnr9   r9   r:   Útest_cpu_affinitya  s<   


ÿ
€


ÿ
zTestProcess.test_cpu_affinityc                 C   sp   |   ¡ }ttjddƒd g}|  t|j|¡ |  t|jtddƒ¡ |  t|jddg¡ |  t|jddg¡ d S )	NTrE  é
   i'  iø*  r   Ú1rt   )	r;   r±   r2   r‰   r@   rv   rG  r   r¿   )r5   rC   Zinvalid_cpur9   r9   r:   Útest_cpu_affinity_errs‰  s   z"TestProcess.test_cpu_affinity_errsc                 C   s²   t  ¡ }| ¡ }|sJ |ƒ‚|  |j|¡ t|ƒdkr!|d d… }g }tdt|ƒd ƒD ]}t ||¡D ]}|r?| t	|ƒ¡ q4q,|D ]}| |¡ |  
t| ¡ ƒt|ƒ¡ qCd S )Né   r   ra   )r2   r3   rG  rH  r±   r   Ú	itertoolsÚcombinationsÚappendrI  r=   Úsorted)r5   rC   rK  Zcombosr³   ZsubsetZcombor9   r9   r:   Ú"test_cpu_affinity_all_combinations’  s"   €þ
þz.TestProcess.test_cpu_affinity_all_combinationszbroken on BSDzunreliable on APPVEYORc           	      C   s`  t  ¡ }|  ¡ }| ¡ }|  ||¡ t|dƒ?}| d¡ | ¡  t|jdt	|ƒ ƒ}dd„ |D ƒ}|  
tj |¡|¡ trO|D ]}|j|krN|  |jd¡ q@W d   ƒ n1 sYw   Y  |D ]}tj |j¡smJ |ƒ‚q`d| }|  td|g¡}td	ƒD ]}d
d„ | ¡ D ƒ}||v r nt d¡ q~|  
tj |¡|¡ |D ]}tj |¡s­J |ƒ‚q¡d S )Nr©   s   xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxzlen(ret) != %ic                 S   ó   g | ]	}t j |j¡‘qS r9   ©r>   r¥   r  rÄ   r9   r9   r:   rÆ   ´  rÇ   z/TestProcess.test_open_files.<locals>.<listcomp>rÏ   z2import time; f = open(r'%s', 'r'); time.sleep(60);r^   r|   c                 S   rW  r9   rX  rÄ   r9   r9   r:   rÆ   Â  rÇ   ro   )r2   r3   r®   Ú
open_filesÚassertNotInr«   r¯   Úflushr"   r±   r   r>   r¥   r  r   r=   ZpositionÚisfiler;   r   r   rx   Úsleep)	r5   rC   rÒ   Úfilesr²   Ú	filenamesÚfiler  rƒ   r9   r9   r:   Útest_open_files§  s:   

€öÿzTestProcess.test_open_filesc                 C   s  t  ¡ }tjj}|  ¡ }t|dƒn}| ¡ D ]}||jƒ||jƒks)|j	| 
¡ kr+ nq|  dt| ¡ ƒ ¡ |  ||jƒ||jƒ¡ trM|  |j	d¡ n	|  |j	| 
¡ ¡ | ¡ d }|  |d |j¡ |  |d |j	¡ |  |j| ¡ ¡ W d   ƒ d S 1 s‚w   Y  d S )NÚwzno file found; files=%srt   r   ra   )r2   r3   r>   r¥   r  r®   r«   rY  ru   ÚfdÚfilenory   Úreprr=   r   rZ  )r5   rC   r  rÒ   Zfileobjr`  Zntupler9   r9   r:   Útest_open_files_2Ì  s(   ÿþ"ïzTestProcess.test_open_files_2c                 C   sŽ   t  ¡ }|  ¡ }| ¡ }t|dƒ}|  |j¡ |  | ¡ |d ¡ t ¡ }|  |j¡ |  | ¡ |d ¡ | ¡  | ¡  |  | ¡ |¡ d S )Nrb  ra   r”   )	r2   r3   r®   Znum_fdsr«   rH  Úcloser=   Úsocket)r5   rC   rÒ   Ústartr`  Zsockr9   r9   r:   Útest_num_fdsç  s   
zTestProcess.test_num_fdsz not reliable on OPENBSD & NETBSDc                 C   sJ   t  ¡ }t| ¡ ƒ}tdƒD ]}t| ¡ ƒ}||kr d S q|  d¡ d S )Ni ¡ z7num ctx switches still the same after 50.000 iterations)r2   r3   rè   Znum_ctx_switchesr   ry   )r5   rC   Zbeforerƒ   Zafterr9   r9   r:   Útest_num_ctx_switchesö  s   ÿz!TestProcess.test_num_ctx_switchesc                 C   sN   t  ¡ }ttdƒr|  | ¡ t ¡ ¡ |  ¡ }|  | ¡ t ¡ ¡ t	r%d S d S )NÚgetppid)
r2   r3   r'  r>   r=   Úppidrl  r;   r?   r   rB   r9   r9   r:   Ú	test_ppid  s   
üzTestProcess.test_ppidc                 C   sB   |   ¡ }|  | ¡ jt ¡ ¡ t ¡ d }|  t 	|¡ ¡ ¡ d S rà   )
r;   r=   Úparentr4   r>   r?   r2   ÚpidsÚassertIsNoner3   )r5   rC   Z
lowest_pidr9   r9   r:   Útest_parent  s   zTestProcess.test_parentc                 C   s8   t  ¡ }|  ¡ \}}|  | ¡ |¡ |  | ¡ |¡ d S r0   )r2   r3   rp   r=   ro  ©r5   ro  rq   rr   r9   r9   r:   Útest_parent_multi  s   zTestProcess.test_parent_multic                 C   sR   |   ¡ }tjdt dd¡d |  | ¡ ¡ W d   ƒ d S 1 s"w   Y  d S )Núpsutil.Processr   ÚfoorU   )r;   r%   rW   r2   rZ   rq  ro  rB   r9   r9   r:   Útest_parent_disappeared  s   
ÿ"þz#TestProcess.test_parent_disappearedc                 C   s`   t  ¡ }| ¡ s
J ‚|  ¡ \}}|  | ¡ d |¡ |  | ¡ d |¡ |  | ¡ d |¡ d S r›   )r2   r3   Úparentsrp   r=   rs  r9   r9   r:   Útest_parents!  s   zTestProcess.test_parentsc                 C   s˜   t  ¡ }|  | ¡ g ¡ |  |jddg ¡ | jdd}| ¡ }|jdd}||fD ]}|  t|ƒd¡ |  |d j|j¡ |  |d  ¡ |j¡ q*d S )NT©Ú	recursiver   )Zcreationflagsra   )r2   r3   r=   Úchildrenr;   r±   r4   rm  )r5   ro  rq   Z	children1Z	children2r|  r9   r9   r:   Útest_children*  s   ýzTestProcess.test_childrenc                 C   sf   t  ¡ }|  ¡ \}}|  | ¡ |g¡ |  |jdd||g¡ | ¡  | ¡  |  |jddg ¡ d S )NTrz  )r2   r3   rp   r=   r|  rO   rF   rs  r9   r9   r:   Útest_children_recursive9  s   z#TestProcess.test_children_recursivec              	   C   sÄ   t  t¡}t ¡ D ]}z|| ¡   d7  < W q	 tjy!   Y q	w t| ¡ dd„ dd d }t	r;|dkr;|  
d¡‚t |¡}z|jdd	}W n tjyS   Y d S w |  t|ƒtt|ƒƒ¡ d S )
Nra   c                 S   s   | d S )Nra   r9   )rƒ   r9   r9   r:   Ú<lambda>O  s    z6TestProcess.test_children_duplicates.<locals>.<lambda>)Úkeyrt   r   zPID 0Trz  )ÚcollectionsÚdefaultdictrý   r2   Úprocess_iterrm  ÚErrorrU  Úitemsr   ZskipTestr3   r|  r\   r=   r±   rô   )r5   ÚtablerC   r4   Úcr9   r9   r:   Útest_children_duplicatesF  s"   
ÿ

ÿz$TestProcess.test_children_duplicatesc                 C   s|   t  ¡ }|  ¡ \}}|jdd}|  t|ƒd¡ |  |d |¡ |  |d |¡ | ¡ }|  |d |¡ |  |d |¡ d S )NTrz  r”   r   ra   )r2   r3   rp   r|  r=   r±   rx  )r5   ro  rq   rr   r|  rx  r9   r9   r:   Útest_parents_and_childrenZ  s   z%TestProcess.test_parents_and_childrenc                 C   sX   |   ¡ }| ¡  tdƒD ]}| ¡ tjkr nt d¡ q| ¡  |  	| ¡ tj¡ d S )Nr|   ro   )
r;   rl   r   r7  r2   ZSTATUS_STOPPEDrx   r]  rm   ÚassertNotEqual)r5   rC   rƒ   r9   r9   r:   Útest_suspend_resumeg  s   zTestProcess.test_suspend_resumec                 C   s$   |   ttjd¡ |   ttjd¡ d S )NrO  rt   )r@   r¿   r2   r3   rv   ©r5   r9   r9   r:   Útest_invalid_pidq  s   zTestProcess.test_invalid_pidc              	   C   s–  t  ¡ }|jddgd}|  t| ¡ ƒddg¡ t  tt  ¡ ƒ¡}|jdgdd}t|d t	ƒs8|  |d d¡ t
jddt jd	 |  |jd
gddd
di¡ W d   ƒ n1 sZw   Y  t
jddt  |jd¡d	 | jt j|jd
gd W d   ƒ n1 s‚w   Y  t
jddt  |jd¡d	 |  |jd
gddd
di¡ W d   ƒ n1 s­w   Y  t
jddtd	2 | ¡ }|  d
t	| ¡ ƒ¡ |  t¡ |jd
gd W d   ƒ n1 sàw   Y  W d   ƒ n1 sïw   Y  |  t¡ | d¡ W d   ƒ n	1 s
w   Y  |  t¡ | dg¡ W d   ƒ n	1 s&w   Y  |  t¡ | ddg¡ W d   ƒ d S 1 sDw   Y  d S )Nr  ru   )ÚattrsZconnectionsrv  )rŽ  Zad_valuezpsutil.Process.niceT)ZcreaterV   r4  ra   Zbar)r2   r3   Úas_dictr=   rU  Úkeysr—   rp  Ú
isinstancerI  r%   rW   r\   rZ   r4   r@   ÚZombieProcessÚNotImplementedErrorrZ  r¿   rv   )r5   rC   Údr9   r9   r:   Útest_as_dictu  s^   ÿÿþÿÿþÿÿþÿÿ€û	ÿÿ$ÿzTestProcess.test_as_dictc              	   C   sÄ   t  ¡ }t d¡+}| ¡  | ¡  | ¡  W d   ƒ n1 s!w   Y  |  |jd¡ W d   ƒ n1 s7w   Y  t d¡}| ¡  | ¡  W d   ƒ n1 sTw   Y  |  |jd¡ d S )Nú$psutil._psplatform.Process.cpu_timesra   r”   ©r2   r3   r%   rW   Úoneshotr‰   r=   Z
call_count©r5   rC   r‡   r9   r9   r:   Útest_oneshot£  s   

þü
þzTestProcess.test_oneshotc                 C   s4  t  ¡ }t d¡c}t d¡N}| ¡ , | ¡  | ¡  | ¡  | ¡  | ¡  W d   ƒ n1 s4w   Y  W d   ƒ n1 sCw   Y  |  |jd¡ |  |jd¡ W d   ƒ n1 s`w   Y  W d   ƒ n1 sow   Y  t d¡}| ¡  | ¡  W d   ƒ n1 sŒw   Y  |  |jd¡ d S )Nr–  z(psutil._psplatform.Process.oneshot_enterra   r”   r—  )r5   rC   Zm1Zm2r‡   r9   r9   r:   Útest_oneshot_twice°  s,   


þ€ýø€ÿ
þzTestProcess.test_oneshot_twicec                 C   s¾   |   ¡ \}}| ¡ }| ¡ }|  ||¡ | ¡  |  | ¡ |¡ |  | ¡ |¡ W d   ƒ n1 s3w   Y  | ¡  |  | ¡ |¡ |  | ¡ |¡ W d   ƒ d S 1 sXw   Y  d S r0   )rp   rm  rŠ  r˜  r=   )r5   Zp1Zp2Zp1_ppidZp2_ppidr9   r9   r:   Útest_oneshot_cacheÄ  s   
þ
"þzTestProcess.test_oneshot_cachec                    s    ‡ fdd„}ˆ   ¡ }| ¡  | ¡  trttjd|j ƒ ˆ  |¡ t	|ƒ}| 
|j¡D ]	\}}|||ƒ q,trLtsNtjj}ˆ  || ¡ ƒ|tƒ¡ d S d S d S )Nc                    sv   z| ƒ }W n$ t jy   ‚  t jy   Y d S  t jy)   tr(|dv r(Y d S ‚ w tr2|dv r2d S ˆ  d| |f ¡‚)N)râ   rÛ   )r  ru   z+%r didn't raise NSP and returned %r instead)r2   r’  rZ   r\   r   r   ry   )ÚfunZfun_namerÌ   rŒ  r9   r:   Úassert_raises_nspÛ  s    
ýÿzFTestProcess.test_halfway_terminated_process.<locals>.assert_raises_nspz%s not in ret)r;   rO   rF   r   r"   r2   rp  r4   rJ   r&   ÚiterÚallr   r>   r¥   r  r=   r  r   )r5   rž  rC   Únsr  ru   r  r9   rŒ  r:   Útest_halfway_terminated_processÓ  s   
þz+TestProcess.test_halfway_terminated_processc                 C   sÐ   dd„ }|   ¡ \}}t |j¡}|  | ¡ tj¡ | ¡ sJ ‚| ¡  t	|ƒ}| 
|j¡D ]\}}||ƒ q-t |j¡s>J ‚|  |jt ¡ ¡ |  |jdd„ t ¡ D ƒ¡ i t_|  |jdd„ t ¡ D ƒ¡ d S )Nc              	   S   s&   z| ƒ W S  t jt jfy   Y d S w r0   )r2   r’  r\   )r  r9   r9   r:   Úsucceed_or_zombie_p_excÿ  s
   ÿz@TestProcess.test_zombie_process.<locals>.succeed_or_zombie_p_excc                 S   ræ   r9   ©r4   rÄ   r9   r9   r:   rÆ     rç   z3TestProcess.test_zombie_process.<locals>.<listcomp>c                 S   ræ   r9   r¤  rÄ   r9   r9   r:   rÆ      rç   )Zspawn_zombier2   r3   r4   r=   r7  ÚSTATUS_ZOMBIEr
  r  r&   rŸ  r   Ú
pid_existsr   rp  rƒ  Z_pmap)r5   r£  ro  ZzombieZzprocr¡  r  ru   r9   r9   r:   Útest_zombie_processý  s   
 zTestProcess.test_zombie_processc                 C   sX   t  ¡ }tjdt  d¡d}| ¡ sJ ‚|jsJ ‚W d   ƒ d S 1 s%w   Y  d S )Nru  r   rU   )r2   r3   r%   rW   r’  r
  r†   r™  r9   r9   r:   Ú$test_zombie_process_is_running_w_exc"  s   ÿ"ýz0TestProcess.test_zombie_process_is_running_w_excc                 C   s^   t  ¡ }tjdt  d¡d}|  | ¡ t j¡ |jsJ ‚W d   ƒ d S 1 s(w   Y  d S )Nz!psutil._psplatform.Process.statusr   rU   )	r2   r3   r%   rW   r’  r=   r7  r¥  r†   r™  r9   r9   r:   Ú test_zombie_process_status_w_exc,  s   ÿ"ýz,TestProcess.test_zombie_process_status_w_excc                 C   sª   |   ¡ }t |j¡}|j| ¡ d f|_| ¡ rJ ‚|t |j¡ks$J ‚d}|  tj||j	¡ |  tj||j
¡ |  tj||j¡ |  tj||j¡ |  tj||j¡ d S )Nr|   z4process no longer exists and its PID has been reused)r1   r2   r3   r4   rŸ   Z_identr
  r¼   rZ   rl   rm   rO   rE   r|  )r5   ZsubprC   rî   r9   r9   r:   Útest_reused_pid6  s   zTestProcess.test_reused_pidc              	   C   sv  dt  ¡ vr#|  t jt jd¡ t  d¡rJ ‚|  t  d¡ ¡ d¡ d S t  d¡}tr-t j	nt
}|  ||j¡ |  ||j¡ |  ||j¡ |  ||j¡ |  ||j¡ |  ||jtj¡ t|ƒ}| |j|j ¡D ]=\}}z|ƒ }W n
 t j	y{   Y qhw |dv rˆ|  |jd¡ qh|dkr›trdnd}|  | ¡ |¡ qh|dkr¥|s¥J |ƒ‚qhts·|  dt  ¡ ¡ t  d¡s¹J ‚d S d S )Nr   ra   )r$  r,  r:  zNT AUTHORITY\SYSTEMÚrootru   )r2   rp  r@   rZ   r3   r¦  r=   rm  r   r\   rv   rF   rO   rl   rm   rE   rQ   rG   rH   r&   rŸ  ZgettersZsettersr)  r:  r   r   )r5   rC   rÕ   r¡  r  ru   rÌ   rŠ   r9   r9   r:   Ú
test_pid_0D  sB   

ÿ€þzTestProcess.test_pid_0c                 C   sP   dd„ }d | _ t ¡ }|| ¡ ƒ}|tj ¡ ƒ}ts$tr&|  ||¡ d S d S d S )Nc                 S   sV   |   dd ¡ |   dd ¡ tr |   dd ¡ |   dd ¡ |   dd ¡ tdd„ |  ¡ D ƒƒS )NZPLATÚHOMEZ__CF_USER_TEXT_ENCODINGZVERSIONER_PYTHON_PREFER_32_BITZVERSIONER_PYTHON_VERSIONc                 S   s8   g | ]\}}|  d d¡  dd¡|  d d¡  dd¡f‘qS )úrT   Ú
)r  )rÅ   ÚkÚvr9   r9   r:   rÆ   v  s
    þÿz@TestProcess.test_environ.<locals>.clean_dict.<locals>.<listcomp>)Úpopr   Údictr…  )r”  r9   r9   r:   Ú
clean_dictm  s   þÿz,TestProcess.test_environ.<locals>.clean_dict)	ZmaxDiffr2   r3   r=  r>   Úcopyr	   r   r=   )r5   r´  rC   Zd1Zd2r9   r9   r:   Útest_environk  s   ÿzTestProcess.test_environc                 C   sÈ   t  d¡}|  ¡ }t||d | j|gtjtjd}t |j	¡}t
|j	ƒ | ¡ s+J ‚|  |j ¡ d¡ trJtrJz| ¡ }W n tjyI   Y d S w | ¡ }|  |dddœ¡ | ¡  |  |jd¡ d S )	NaÖ  
            #include <unistd.h>
            #include <fcntl.h>

            char * const argv[] = {"cat", 0};
            char * const envp[] = {"A=1", "X", "C=3", 0};

            int main(void) {
                // Close stderr on exec so parent can wait for the
                // execve to finish.
                if (fcntl(2, F_SETFD, FD_CLOEXEC) != 0)
                    return 0;
                return execve("/bin/cat", argv, envp);
            }
            )Zc_code)Ústdinr`   ó    rO  Ú3)ÚAÚCr   )ÚtextwrapÚdedentr®   r$   r1   rc   rd   r2   r3   r4   r.   r
  r=   r`   r¬   r   r   r=  r\   ÚcommunicateÚ
returncode)r5   rL   r¥   r8   rC   Úenvr9   r9   r:   Útest_weird_environ  s(   
ÿ
ýzTestProcess.test_weird_environN)kÚ__name__Ú
__module__Ú__qualname__Ú__doc__r;   rD   rM   rP   rS   r-   ÚskipIfr
   r]   rf   rn   rs   rw   rz   r…   rˆ   r“   rš   r   rž   r¢   r§   r   r,   r   r´   r   r¾   r   rÀ   r   rÍ   rÎ   rÖ   rØ   rÙ   rß   rá   r   rå   r)   r+   r   ré   rí   rñ   r   r  r  r	  r  r  r  r   r  r  r  r   r   r   r*  r0  r6  r8  r?  rB  rC  r   rM  rP  rV  r   r   ra  rf  rj  r   r   rk  rn  rr  rt  rw  ry  r}  r~  rˆ  r‰  r‹  r  r•  rš  r›  rœ  r¢  r§  r¨  r©  rª  r¬  r   r¶  rÁ  r9   r9   r9   r:   r/   J   sþ    




)*








-

	








,
'




"

	

.*
$
	
	'
r/   c                       sn   e Zd ZdZeedƒre ¡ Ze ¡ Z	‡ fdd„Z
‡ fdd„Z‡ fdd„Zd	d
„ Ze dd¡dd„ ƒZ‡  ZS )ÚLimitedUserTestCasez—Repeat the previous tests by using a limited user.
        Executed only on UNIX and only if the user who run the test script
        is root.
        r%  c                    sX   t ƒ j|i |¤Ž dd„ t| ƒD ƒD ]}t| |ƒ‰ ‡ fdd„}t| |t || ¡ƒ qd S )Nc                 S   rÁ   )ÚtestrÂ   rÄ   r9   r9   r:   rÆ   À  rÇ   z0LimitedUserTestCase.__init__.<locals>.<listcomp>c                    s$   zˆ ƒ  W d S  t jy   Y d S w r0   )r2   r\   rŒ  ©Zmethr9   r:   Útest_Ã  s
   ÿz+LimitedUserTestCase.__init__.<locals>.test_)r   Ú__init__rÉ   r‘   ÚsetattrÚtypesÚ
MethodType)r5   r6   r7   ÚattrrÊ  ©Ú	__class__rÉ  r:   rË  ¼  s   
øzLimitedUserTestCase.__init__c                    s"   t ƒ  ¡  t d¡ t d¡ d S )Niè  )r   ÚsetUpr>   ÚsetegidÚseteuidrŒ  rÐ  r9   r:   rÒ  Ê  s   

zLimitedUserTestCase.setUpc                    s&   t  | j¡ t  | j¡ tƒ  ¡  d S r0   )r>   rÓ  ÚPROCESS_UIDrÔ  ÚPROCESS_GIDr   ÚtearDownrŒ  rÐ  r9   r:   r×  Ï  s   zLimitedUserTestCase.tearDownc                 C   s8   z	t  ¡  d¡ W n t jy   Y d S w |  d¡ d S )Nrt   zexception not raised)r2   r3   r4  r\   ry   rŒ  r9   r9   r:   r6  Ô  s   ÿzLimitedUserTestCase.test_nicera   zcauses problem as rootc                 C   s   d S r0   r9   rŒ  r9   r9   r:   r§  Ü  s   z'LimitedUserTestCase.test_zombie_process)rÂ  rÃ  rÄ  rÅ  r'  r>   r%  rÕ  r-  rÖ  rË  rÒ  r×  r6  r-   rÆ  r§  Ú__classcell__r9   r9   rÐ  r:   rÇ  ²  s    

rÇ  c                   @   s4   e Zd ZdZedd„ ƒZdd„ Zdd„ Zdd	„ Zd
S )Ú	TestPopenzTests for psutil.Popen class.c                 C   s
   t ƒ  d S r0   r'   )Úclsr9   r9   r:   ÚtearDownClassé  s   
zTestPopen.tearDownClassc                 C   s°   t ddg}tj|tjtjd&}| ¡  | ¡  |j |  t	|ƒ¡ |  
tt|d¡ | ¡  W d   ƒ n1 s8w   Y  trL|  | d¡tj ¡ d S |  | d¡tj¡ d S )Nr^   úimport time; time.sleep(60);©Ústdoutr`   rv  rb   )r   r2   ÚPopenrc   rd   ru   r‰   r·  Z
assertTruerÉ   r@   rA   r‘   rO   r
   r=   rF   rG   rH   ©r5   re   Úprocr9   r9   r:   Ú	test_miscí  s   

ÿ
ùzTestPopen.test_miscc                 C   sz   t jtdgtjtjtjd}| ¡  W d   ƒ n1 sw   Y  |jjs(J ‚|jjs.J ‚|j	js4J ‚|  
|jd¡ d S )Nz-V)rÞ  r`   r·  r   )r2   rß  r   rc   rd   r¾  rÞ  Úclosedr`   r·  r=   r¿  )r5   rá  r9   r9   r:   Útest_ctx_managerÿ  s   
ý
üzTestPopen.test_ctx_managerc                 C   sÞ   t ddg}tj|tjtjdV}| ¡  | ¡  |  tj|j¡ |  tj|j	¡ |  tj|j
tj¡ trUtjdkr]|  tj|j
tj¡ |  tj|j
tj¡ W d   ƒ d S W d   ƒ d S W d   ƒ d S 1 shw   Y  d S )Nr^   rÜ  rÝ  )r”   r¶   )r   r2   rß  rc   rd   rO   rF   r@   rZ   rE   rQ   rG   rH   r   r  r  ZCTRL_C_EVENTZCTRL_BREAK_EVENTrà  r9   r9   r:   Útest_kill_terminate
  s0   

ÿÿÿÿõø"øzTestPopen.test_kill_terminateN)	rÂ  rÃ  rÄ  rÅ  ÚclassmethodrÛ  râ  rä  rå  r9   r9   r9   r:   rÙ  æ  s    
rÙ  Ú__main__)Úrun_from_name)ErÅ  r  rY   r<  rR  r>   rG   rh  rú   rc   r  r¼  rx   rÍ  r2   r   r   r   r   r   r   r	   r
   r   r   Zpsutil._commonr   Zpsutil._compatr   r   r   r   Zpsutil.testsr   r   r   r   r   r   r   r   r   r   r   r   r   r   r    r!   r"   r#   r$   r%   r&   r(   r)   r*   r+   r,   r-   r.   r/   r%  rÇ  rÙ  rÂ  Zpsutil.tests.runnerrè  Ú__file__r9   r9   r9   r:   Ú<module>   s˜             p4
8þ