o
    h?[                    @   s  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m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& erddl'm(Z( ddl'm)Z) ddl'm*Z* ddl'm+Z+ ej,-ej,.e/Z0dZ1dZ2dZ3d Z4erd!Z5d"d# Z6d$d% Z7d&d' Z8d(d) Z9d*d+ Z:d,d- Z;d.d/ Z<d0d1 Z=d2d3 Z>ej?d4d5 Z@ej?d6d7 ZAe!jBjCe d8d9G d:d; d;eZDe!jBjCe d8d9G d<d= d=eZEe!jBjCe d8d9G d>d? d?eZFe!jBjCe d8d9G d@dA dAeZGe!jBjCe d8d9G dBdC dCeZHe!jBjCe d8d9G dDdE dEeZIe!jBjCe d8d9G dFdG dGeZJe!jBjCe d8d9G dHdI dIeZKe!jBjCe d8d9G dJdK dKeZLe!jBjCe d8d9G dLdM dMeZMe!jBjCe d8d9G dNdO dOeZNe!jBjCe d8d9G dPdQ dQeZOe!jBjCe d8d9G dRdS dSeZPe!jBjCe d8d9G dTdU dUeZQe!jBjCe d8d9G dVdW dWeZRe!jBjCe d8d9G dXdY dYeZSe!jBjCe d8d9G dZd[ d[eZTe!jBjCe d8d9G d\d] d]eZUe!jBjCe d8d9e!jBjCe d^d9G d_d` d`eZVe!jBjCe d8d9G dadb dbeZWe!jBjCe d8d9G dcdd ddeZXe!jBjCe d8d9G dedf dfeZYe!jBjCe d8d9G dgdh dheZZe!jBjCe d8d9G didj djeZ[e!jBjCe d8d9G dkdl dleZ\dS )mzLinux specific tests.    N)mock)LINUX)AARCH64)GITHUB_ACTIONS)GLOBAL_TIMEOUT)HAS_BATTERY)HAS_CPU_FREQ)HAS_GETLOADAVG)
HAS_RLIMIT)PYPY)PYTEST_PARALLEL)TOLERANCE_DISK_USAGE)TOLERANCE_SYS_MEM)PsutilTestCase)
ThreadTask)
call_until)pytest)reload_module)retry_on_failure)safe_rmpath)sh)skip_on_not_implemented)CLOCK_TICKS)RootFsDeviceFinder)calculate_avail_vmem)open_binaryi  i'  i  i  i   c                 C   v   dd l }t| d d d} ttjtj}t|| tt	
d| dd W  d    S 1 s4w   Y  d S Nr      ascii256s      )fcntlbytessocketAF_INET
SOCK_DGRAM	inet_ntoaioctlfilenoSIOCGIFADDRstructpackifnamer#   s r1   K/var/www/vscode/kcb/lib/python3.10/site-packages/psutil/tests/test_linux.pyget_ipv4_addressD   s   $r3   c                 C   r   r   )r#   r$   r%   r&   r'   r(   r)   r*   SIOCGIFNETMASKr,   r-   r.   r1   r1   r2   get_ipv4_netmaskP      $r5   c                 C   r   r   )r#   r$   r%   r&   r'   r(   r)   r*   SIOCGIFBRDADDRr,   r-   r.   r1   r1   r2   get_ipv4_broadcast\   r6   r8   c           	         s   t d+}g }|D ]}| }|d | kr|| q	t|dkr(td| W d    n1 s2w   Y  tt|D ],}|| d   fddtdt dD }d|}ttj	|}t
tj	|||< q=|S )	Nz/proc/net/if_inet6r   zcould not find interface c                    s   g | ]
} ||d   qS )   r1   ).0junformattedr1   r2   
<listcomp>u   s    z&get_ipv6_addresses.<locals>.<listcomp>r:   :)opensplitappendlen
ValueErrorrangejoinr%   	inet_ptonAF_INET6	inet_ntop)	r/   f
all_fieldslinefieldsigroups	formattedpackedr1   r=   r2   get_ipv6_addressesh   s(   




rS   c              	   C   s   dd l }t| d d d} ttjtj'}|| tt	d| }d
dd |dd	 D d d
 W  d    S 1 s?w   Y  d S )Nr   r   r   r     c                 S   s   g | ]}|d dqS )02xr@   r1   )r;   charr1   r1   r2   r?      s    z#get_mac_address.<locals>.<listcomp>   r"   r9   )r#   r$   r%   r&   r'   r)   r*   SIOCGIFHWADDRr,   r-   rG   )r/   r#   r0   infor1   r1   r2   get_mac_address~   s   "$rZ   c                  C   sx   t ddgddid} | d}|D ]#}|dr4| \}}}}tdd}|t|t|t|  S qtd	|  )
zQParse 'free' cmd and return swap memory's s total, used and free
    values.
    free-bLANGC.UTF-8env
Swapztotal used freez$can't find 'Swap' in 'free' output:
)r   rB   
startswithcollections
namedtupleintrE   )outlinesrM   _totalusedr[   ntr1   r1   r2   	free_swap   s   

rm   c                  C   s   t ddgddid} | d}|D ](}|dr9dd	 | d
d D \}}}}tdd}||||||   S qtd|  )zSParse 'free' cmd and return physical memory's total, used
    and free values.
    r[   r\   r]   r^   r_   ra   Memc                 s   s    | ]}t |V  qd S N)rf   r;   xr1   r1   r2   	<genexpr>   s    zfree_physmem.<locals>.<genexpr>      ztotal used free shared outputz#can't find 'Mem' in 'free' output:
)r   rB   rc   rd   re   rE   )rg   rh   rM   rj   rk   r[   sharedrl   r1   r1   r2   free_physmem   s   

"rv   c                 C   sZ   t ddgddid}|dD ]}| }| |v r$t|dd   S qtd	| d
)Nvmstatz-sr]   r^   r_   ra    r   can't find z in 'vmstat' output)r   rB   striprf   rE   )statrg   rM   r1   r1   r2   rw      s   rw   c                  C   s@   t ddg } d| v rtdttttd| 	 d S )Nr[   z-VUNKNOWNzcan't determine free versionz\d+r9   )
r   rz   r   skiptuplemaprf   refindallrB   )rg   r1   r1   r2   get_free_version_info   s   
r   c                 #   sP     fdd}t  tjdd|d}|V  W d   dS 1 s!w   Y  dS )zMock open() builtin and forces it to return a certain content
    for a given path. `pairs` is a {"path": "content", ...} dict.
    c                    sD   | v r|  }t |trt|S t|S  | g|R i |S ro   )
isinstancestrioStringIOBytesIO)nameargskwargscontent	orig_openpairsr1   r2   	open_mock   s   


z$mock_open_content.<locals>.open_mockbuiltins.openTcreateside_effectNrA   r   patch)r   r   mr1   r   r2   mock_open_content   s   
"r   c                 #   sR     fdd}t tjdd|d}|V  W d   dS 1 s"w   Y  dS )zZMock open() builtin and raises `exc` if the path being opened
    matches `for_path`.
    c                    s"   | kr | g|R i |S ro   r1   r   r   r   excfor_pathr   r1   r2   r      s   z&mock_open_exception.<locals>.open_mockr   Tr   Nr   )r   r   r   r   r1   r   r2   mock_open_exception   s   "r   z
LINUX onlyreasonc                   @   sL   e Zd Zdd Ze dd Ze dd Ze dd Ze d	d
 ZdS )"TestSystemVirtualMemoryAgainstFreec                 C   s"   t  j}t j}||ksJ d S ro   )rv   rj   psutilvirtual_memoryself	cli_valuepsutil_valuer1   r1   r2   
test_total   s   
z-TestSystemVirtualMemoryAgainstFree.test_totalc                 C   sR   t  dk r
tdt  dkrtdt j}t j}t|| tk s'J d S )N   r      free version too oldr:   r   r   free version too recent)	r   r   r}   rv   rk   r   r   absr   r   r1   r1   r2   	test_used   s   





z,TestSystemVirtualMemoryAgainstFree.test_usedc                 C   *   t  j}t j}t|| tk sJ d S ro   )rv   r[   r   r   r   r   r   r1   r1   r2   	test_free      
z,TestSystemVirtualMemoryAgainstFree.test_freec                 C   sV   t  }|j}|dkrtdt j}t|| tk s)J | d| d|j d S )Nr   z%free does not support 'shared' columnrx   z 
)	rv   ru   r   r}   r   r   r   r   output)r   r[   
free_valuer   r1   r1   r2   test_shared  s   

z.TestSystemVirtualMemoryAgainstFree.test_sharedc                 C   sb   t ddg}|d}d|d vrtdt|d  d }t j}t|| t	k s/J d S )	Nr[   r\   ra   	availabler   z(free does not support 'available' columnrs   r9   )
r   rB   r   r}   rf   r   r   r   r   r   )r   rg   rh   r   r   r1   r1   r2   test_available  s   


z1TestSystemVirtualMemoryAgainstFree.test_availableN)	__name__
__module____qualname__r   r   r   r   r   r   r1   r1   r1   r2   r      s    



r   c                   @   sZ   e Zd Zdd Ze dd Ze dd Ze dd Ze d	d
 Ze dd Z	dS )$TestSystemVirtualMemoryAgainstVmstatc                 C   .   t dd }t j}t|| tk sJ d S )Nztotal memory   )rw   r   r   rj   r   r   r   vmstat_valuer   r1   r1   r2   r     s   
z/TestSystemVirtualMemoryAgainstVmstat.test_totalc                 C   sV   t  dk r
tdt  dkrtdtdd }t j}t|| tk s)J d S )Nr   r   r   r   zused memoryr   )	r   r   r}   rw   r   r   rk   r   r   r   r1   r1   r2   r   #  s   





z.TestSystemVirtualMemoryAgainstVmstat.test_usedc                 C   r   )Nzfree memoryr   )rw   r   r   r[   r   r   r   r1   r1   r2   r   5     
z.TestSystemVirtualMemoryAgainstVmstat.test_freec                 C   r   )Nzbuffer memoryr   )rw   r   r   buffersr   r   r   r1   r1   r2   test_buffers;  r   z1TestSystemVirtualMemoryAgainstVmstat.test_buffersc                 C   r   )Nzactive memoryr   )rw   r   r   activer   r   r   r1   r1   r2   test_activeA  r   z0TestSystemVirtualMemoryAgainstVmstat.test_activec                 C   r   )Nzinactive memoryr   )rw   r   r   inactiver   r   r   r1   r1   r2   test_inactiveG  r   z2TestSystemVirtualMemoryAgainstVmstat.test_inactiveN)
r   r   r   r   r   r   r   r   r   r   r1   r1   r1   r2   r     s    



r   c                   @   sB   e Zd Zdd Ze dd Zdd Zdd Zd	d
 Zdd Z	dS )TestSystemVirtualMemoryMocksc              	   C   s  t d }td|i}tjdd}td t }|j	s#J t
|dks+J |d }dt|jv s8J d	t|jv sAJ d
t|jv sJJ dt|jv sSJ dt|jv s\J dt|jv seJ dt|jv snJ |jdksuJ |jdks|J |jdksJ |jdksJ |jdksJ |jdksJ |jdksJ W d    n1 sw   Y  W d    d S W d    d S 1 sw   Y  d S )NaL              Active(anon):    6145416 kB
            Active(file):    2950064 kB
            Inactive(anon):   574764 kB
            Inactive(file):  1567648 kB
            MemAvailable:         -1 kB
            MemFree:         2057400 kB
            MemTotal:       16325648 kB
            SReclaimable:     346648 kB
            /proc/meminfoTrecordalwaysrs   r   z#memory stats couldn't be determinedcachedru   r   r   r   r   )textwrapdedentencoder   warningscatch_warningssimplefilterr   r   calledrD   r   messager   r   r   ru   r   r   slabr   r   r   wsretwr1   r1   r2   test_warnings_on_missesP  s8   	


"z4TestSystemVirtualMemoryMocks.test_warnings_on_missesc                 C   s   i }t d}|D ]}| }t|d d ||d < q	W d    n1 s&w   Y  t|}d|v rG|d }t|| | d }|dk sIJ d S d S )Nr   rs   r   r   s   MemAvailable:d   r   )r   rB   rf   r   r   )r   memsrK   rM   rN   abdiff_percentr1   r1   r2   test_avail_old_percentt  s   
z3TestSystemVirtualMemoryMocks.test_avail_old_percentc              	   C      t d }td|i<}tjdd}t }W d    n1 s#w   Y  |js-J |j	dks4J |d }dt
|jv sAJ W d    d S 1 sLw   Y  d S )Na              Active:          9444728 kB
            Active(anon):    6145416 kB
            Active(file):    2950064 kB
            Buffers:          287952 kB
            Cached:          4818144 kB
            Inactive(file):  1578132 kB
            Inactive(anon):   574764 kB
            Inactive(file):  1567648 kB
            MemAvailable:    6574984 kB
            MemFree:         2057400 kB
            MemTotal:       16325648 kB
            Shmem:            577588 kB
            SReclaimable:     346648 kB
            r   Tr   l     " r   ,inactive memory stats couldn't be determinedr   r   r   r   r   r   r   r   r   r   r   r   r   r1   r1   r2    test_avail_old_comes_from_kernel  s   

"z=TestSystemVirtualMemoryMocks.test_avail_old_comes_from_kernelc              	   C   r   )Nat              Active:          9444728 kB
            Active(anon):    6145416 kB
            Buffers:          287952 kB
            Cached:          4818144 kB
            Inactive(file):  1578132 kB
            Inactive(anon):   574764 kB
            MemFree:         2057400 kB
            MemTotal:       16325648 kB
            Shmem:            577588 kB
            r   Tr       `LG r   r   r   r   r1   r1   r2   test_avail_old_missing_fields  s   


"z:TestSystemVirtualMemoryMocks.test_avail_old_missing_fieldsc              
   C   s   t d }td|iT tdt6 tjdd }t	 }|j
dks&J |d }dt|jv s3J W d    n1 s=w   Y  W d    n1 sLw   Y  W d    d S W d    d S 1 sdw   Y  d S )	Na              Active:          9444728 kB
            Active(anon):    6145416 kB
            Active(file):    2950064 kB
            Buffers:          287952 kB
            Cached:          4818144 kB
            Inactive(file):  1578132 kB
            Inactive(anon):   574764 kB
            Inactive(file):  1567648 kB
            MemFree:         2057400 kB
            MemTotal:       16325648 kB
            Shmem:            577588 kB
            SReclaimable:     346648 kB
            r   z/proc/zoneinfoTr   r   r   r   )r   r   r   r   r   FileNotFoundErrorr   r   r   r   r   r   r   )r   r   r   r   r   r1   r1   r2   test_avail_old_missing_zoneinfo  s$   
"z<TestSystemVirtualMemoryMocks.test_avail_old_missing_zoneinfoc                 C   s   t d }td|iQ}t }|jsJ |jdksJ |jdks%J |j	dks,J |j
dks3J |jdks:J |jdksAJ |jd	ksHJ |jd
ksOJ |jdksVJ W d    d S 1 saw   Y  d S )Na              MemTotal:              100 kB
            MemFree:               2 kB
            MemAvailable:          3 kB
            Buffers:               4 kB
            Cached:                5 kB
            SwapCached:            6 kB
            Active:                7 kB
            Inactive:              8 kB
            Active(anon):          9 kB
            Inactive(anon):        10 kB
            Active(file):          11 kB
            Inactive(file):        12 kB
            Unevictable:           13 kB
            Mlocked:               14 kB
            SwapTotal:             15 kB
            SwapFree:              16 kB
            Dirty:                 17 kB
            Writeback:             18 kB
            AnonPages:             19 kB
            Mapped:                20 kB
            Shmem:                 21 kB
            Slab:                  22 kB
            SReclaimable:          23 kB
            SUnreclaim:            24 kB
            KernelStack:           25 kB
            PageTables:            26 kB
            NFS_Unstable:          27 kB
            Bounce:                28 kB
            WritebackTmp:          29 kB
            CommitLimit:           30 kB
            Committed_AS:          31 kB
            VmallocTotal:          32 kB
            VmallocUsed:           33 kB
            VmallocChunk:          34 kB
            HardwareCorrupted:     35 kB
            AnonHugePages:         36 kB
            ShmemHugePages:        37 kB
            ShmemPmdMapped:        38 kB
            CmaTotal:              39 kB
            CmaFree:               40 kB
            HugePages_Total:       41 kB
            HugePages_Free:        42 kB
            HugePages_Rsvd:        43 kB
            HugePages_Surp:        44 kB
            Hugepagesize:          45 kB
            DirectMap46k:          46 kB
            DirectMap47M:          47 kB
            DirectMap48G:          48 kB
            r   i  i      i p  i T  i   i    i X     )r   r   r   r   r   r   r   rj   r[   r   r   ru   r   r   r   r   )r   r   r   memr1   r1   r2   test_virtual_memory_mocked  s    12
"z7TestSystemVirtualMemoryMocks.test_virtual_memory_mockedN)
r   r   r   r   r   r   r   r   r   r   r1   r1   r1   r2   r   N  s    $
r   c                   @   s\   e Zd Zedd Zdd Ze dd Ze dd Zd	d
 Z	dd Z
dd Zdd ZdS )TestSystemSwapMemoryc                  C   s@   t d} |  }W d   n1 sw   Y  d|v od|v S )z3Return True if /proc/meminfo provides swap metrics.r   Nz
SwapTotal:z	SwapFree:)rA   read)rK   datar1   r1   r2   meminfo_has_swap_info  s   

z*TestSystemSwapMemory.meminfo_has_swap_infoc                 C   r   ro   )rm   rj   r   swap_memoryr   r   r   r   r   r1   r1   r2   r   &     
zTestSystemSwapMemory.test_totalc                 C   r   ro   )rm   rk   r   r   r   r   r   r1   r1   r2   r   +  r   zTestSystemSwapMemory.test_usedc                 C   r   ro   )rm   r[   r   r   r   r   r   r1   r1   r2   r   1  r   zTestSystemSwapMemory.test_freec              	   C   s   t jdddX}tjdd9}td t }|jsJ t|dks%J |d }dt	|j
v s2J |jdks9J |jdks@J W d    n1 sJw   Y  W d    d S W d    d S 1 sbw   Y  d S )	Npsutil._common.openTr   r   r   rs   r   z9'sin' and 'sout' swap memory stats couldn't be determined)r   r   r   r   r   r   r   r   rD   r   r   sinsoutr   r   r   r   r   r1   r1   r2   test_missing_sin_sout7  s    

"z*TestSystemSwapMemory.test_missing_sin_soutc              	   C   s   t dtX}tjdd9}td t }|jsJ t|dks#J |d }dt	|j
v s0J |jdks7J |jdks>J W d    n1 sHw   Y  W d    d S W d    d S 1 s`w   Y  d S )Nz/proc/vmstatTr   r   rs   r   zK'sin' and 'sout' swap memory stats couldn't be determined and were set to 0)r   r   r   r   r   r   r   r   rD   r   r   r   r   r   r1   r1   r2   test_no_vmstat_mockedF  s    

"z*TestSystemSwapMemory.test_no_vmstat_mockedc                 C   s   |   s	tdtd}t }W d    n1 sw   Y  |jr'J dd lm	} |
 \}}}}}}}||9 }||9 }|j|ksGJ t|j| tk sRJ d S )Nz!/proc/meminfo has no swap metricsz"psutil._pslinux.cext.linux_sysinfor   )r   r   r}   r   r   r   r   r   psutil._psutil_linux_psutil_linuxlinux_sysinforj   r   r[   r   )r   r   swapcextri   rj   r[   unit_multiplierr1   r1   r2   test_meminfo_against_sysinfoW  s   


z1TestSystemSwapMemory.test_meminfo_against_sysinfoc                 C   sD   t ddi}t  |jsJ W d    d S 1 sw   Y  d S )Nr       )r   r   r   r   r   r   r1   r1   r2   #test_emulate_meminfo_has_no_metricsh  s   "z8TestSystemSwapMemory.test_emulate_meminfo_has_no_metricsN)r   r   r   staticmethodr   r   r   r   r   r   r   r   r  r1   r1   r1   r2   r     s    


r   c                   @      e Zd Zdd ZdS )TestSystemCPUTimesc                 C   s   t  j}tdt d d }ttt	|
d}|dkr&d|v s%J nd|vs,J |dkr7d|v s6J nd|vs=J |d	krId
|v sGJ d S d
|vsOJ d S )Nz\d+\.\d+\.\d+   r   .)r        steal)r  r	  r"   guest)r   r  r   
guest_nice)r   	cpu_times_fieldsr   r   osunamer~   r   rf   rB   )r   rN   
kernel_verkernel_ver_infor1   r1   r2   test_fieldsx  s   
zTestSystemCPUTimes.test_fieldsN)r   r   r   r  r1   r1   r1   r2   r  v      r  c                   @   s   e Zd Zejjejd dddd Z	ejjejd dddd	 Z
ejjed
 dddd Zejjed dddd Zdd ZdS )TestSystemCPUCountLogical/sys/devices/system/cpu/onlinez-/sys/devices/system/cpu/online does not existr   c                 C   sn   t d}|  }W d    n1 sw   Y  dt|v r3t|dd d }t |ks5J d S d S )Nr  -rs   )rA   r   rz   r   rf   rB   r   	cpu_count)r   rK   valuer1   r1   r2   test_against_sysdev_cpu_online  s   
z8TestSystemCPUCountLogical.test_against_sysdev_cpu_online/sys/devices/system/cpuz&/sys/devices/system/cpu does not existc                 C   s0   t d}tdd |D }t |ksJ d S )Nr  c                 S   s    g | ]}t d |dur|qS )zcpu\d+$N)r   searchrp   r1   r1   r2   r?     s     zITestSystemCPUCountLogical.test_against_sysdev_cpu_num.<locals>.<listcomp>)r  listdirrD   r   r  )r   lscountr1   r1   r2   test_against_sysdev_cpu_num  s   
z5TestSystemCPUCountLogical.test_against_sysdev_cpu_numnprocznproc utility not availablec                 C   s$   t td}tjdd|ksJ d S )Nznproc --allTlogical)rf   r   r   r  )r   numr1   r1   r2   test_against_nproc  s   z,TestSystemCPUCountLogical.test_against_nproclscpulscpu utility not availablec                 C   s8   t d}tdd |dD }tjdd|ksJ d S )Nlscpu -pc                 S   s   g | ]	}| d s|qS )#rc   rp   r1   r1   r2   r?     s    z@TestSystemCPUCountLogical.test_against_lscpu.<locals>.<listcomp>ra   Tr#  )r   rD   rB   r   r  )r   rg   r%  r1   r1   r2   test_against_lscpu  s   z,TestSystemCPUCountLogical.test_against_lscpuc              	   C   s  dd l }|j }tjdtd}|j |ksJ |jsJ tjddd#}|j d u s0J |jdks7J |jd d dksBJ W d    n1 sLw   Y  t	d	d
}|
 }W d    n1 sew   Y  t|}tjd|dd}|j |ksJ W d    n1 sw   Y  td	di}|j |ksJ |jsJ W d    n1 sw   Y  W d    d S W d    d S 1 sw   Y  d S )Nr   zpsutil._pslinux.os.sysconfr   r   Tr   r  
/proc/stat/proc/cpuinforbreturn_valuer   r  )psutil._pslinux_pslinuxcpu_count_logicalr   r   rE   r   
call_count	call_argsrA   r   r   r   r   )r   r   originalr   rK   cpuinfo_data	fake_filer1   r1   r2   test_emulate_fallbacks  s<   



"z0TestSystemCPUCountLogical.test_emulate_fallbacksN)r   r   r   r   markskipifr  pathexistsr  r!  shutilwhichr&  r,  r;  r1   r1   r1   r2   r    s(    



r  c                   @   sT   e Zd Zejjed dddd Zejje	
 dvdddd	 Zd
d ZdS )TestSystemCPUCountCoresr'  r(  r   c                 C   s\   t d}t }|dD ]}|ds|d}||d  qtjddt|ks,J d S )Nr)  ra   r*  ,rs   Fr#  )r   setrB   rc   addr   r  rD   )r   rg   core_idsrM   rN   r1   r1   r2   r,    s   

z*TestSystemCPUCountCores.test_against_lscpu>   i686x86_64zx86_64/i686 onlyc                 C   sh   t j }tjdg d}t j }|jsJ W d    n1 s!w   Y  |d ur0||ks2J d S d S )N	glob.globr2  )r   r4  cpu_count_coresr   r   r   )r   meth_1r   meth_2r1   r1   r2   test_method_2  s   

z%TestSystemCPUCountCores.test_method_2c              	   C   s   t jdg d(}t jddd}tj d u sJ W d    n1 s#w   Y  W d    n1 s2w   Y  |js<J |jsAJ d S )NrI  rJ  r   Tr   )r   r   r   r4  rK  r   )r   m1m2r1   r1   r2   test_emulate_none  s   
z)TestSystemCPUCountCores.test_emulate_noneN)r   r   r   r   r<  r=  r@  rA  r,  platformmachinerN  rQ  r1   r1   r1   r2   rB    s    
	
rB  c                   @   s   e Zd Zejje ddejjedddd Zejje ddejjedddd Z	ejje ddd	d
 Z
ejje dddd Zejje dddd ZdS )TestSystemCPUFrequencynot supportedr   z(aarch64 does not always expose frequencyc                    sV    fdd}t jj tjd|dd t sJ W d    d S 1 s$w   Y  d S )Nc                       |  drdS  | S )N&/sys/devices/system/cpu/cpufreq/policyFr+  r>  orig_existsr1   r2   path_exists_mock     
zMTestSystemCPUFrequency.test_emulate_use_second_file.<locals>.path_exists_mockos.path.existsT)r   r   )r  r>  r?  r   r   r   cpu_freq)r   r[  r1   rY  r2   test_emulate_use_second_file  s   "z3TestSystemCPUFrequency.test_emulate_use_second_filez,aarch64 does not report mhz in /proc/cpuinfoc                    s    fdd}t jj zctjd|d< ttj t }|s"J ||j	dks)J |j
dks0J tjddD ]}|j	dks?J |j
dksFJ q6W d    n1 sQw   Y  W ttj tt d S W ttj tt d S ttj tt w )Nc                    rV  )Nz/sys/devices/system/cpu/Fr+  rX  os_path_existsr1   r2   r[    r\  zITestSystemCPUFrequency.test_emulate_use_cpuinfo.<locals>.path_exists_mockr]  r-          Tpercpu)r  r>  r?  r   r   r   r   r4  r^  maxmin)r   r[  r   freqr1   r`  r2   test_emulate_use_cpuinfo	  s*   






z/TestSystemCPUFrequency.test_emulate_use_cpuinfoc              	      s    fdd}t  tjd|dK tjddd+ t }|jdks#J |jd	kr/|jd
ks/J |jd	kr;|jdks;J W d    n1 sEw   Y  W d    d S W d    d S 1 s]w   Y  d S )Nc                    s   |  dr| drtdS |  dr| drtdS |  dr-| dr-tdS | dkr6td	S  | g|R i |S )
N/scaling_cur_freqrW     500000/scaling_min_freq   600000/scaling_max_freqs   700000r/  s   cpu MHz     : 500endswithrc   r   r   r   r   r1   r2   r   '  s   



z;TestSystemCPUFrequency.test_emulate_data.<locals>.open_mockr   r-  r]  TrJ       @@rb       @g     @rA   r   r   r   r^  currentrf  re  r   r   rg  r1   rp  r2   test_emulate_data%  s   

"z(TestSystemCPUFrequency.test_emulate_datac              
      s`   fdd}t  tjd|d tjdddw tjdd	d` tjdd
}|d jdks/J |d jdkr?|d jdks?J |d jdkrO|d jdksOJ |d jdksXJ |d jdkrh|d jdkshJ |d jdkrx|d jdksxJ W d    n1 sw   Y  W d    n1 sw   Y  W d    d S W d    d S 1 sw   Y  d S )Nc                    s   | }| dr|drtdS | dr |dr tdS | dr/|dr/tdS | dr>|dr>td	S | drM|drMtd
S | dr\|dr\tdS | dkretdS  | g|R i |S )Nri  z'/sys/devices/system/cpu/cpufreq/policy0s   100000rk     200000rm  s   300000z'/sys/devices/system/cpu/cpufreq/policy1s   400000rj  rl  r/  s#   cpu MHz     : 100
cpu MHz     : 400rn  )r   r   r   nrp  r1   r2   r   G  s8   






z@TestSystemCPUFrequency.test_emulate_multi_cpu.<locals>.open_mockr   r-  r]  TrJ  !psutil._pslinux.cpu_count_logicalr  rc  r         Y@rb  g      i@g     r@rs   g      y@rq  rr  rs  ru  r1   rp  r2   test_emulate_multi_cpuE  s2   "z-TestSystemCPUFrequency.test_emulate_multi_cpuc              
      s    fdd}t  tjd|dJ tjddd* tjdd	d t }|jd
ks+J W d    n1 s5w   Y  W d    n1 sDw   Y  W d    d S W d    d S 1 s\w   Y  d S )Nc                    sJ   |  drt|  drtdS | dkrtdS  | g|R i |S )Nri  z/cpuinfo_cur_freqrw  r/  s   cpu MHz     : 200)ro  r   r   r   r   rp  r1   r2   r   {  s   



zOTestSystemCPUFrequency.test_emulate_no_scaling_cur_freq_file.<locals>.open_mockr   r-  r]  TrJ  ry  rs      )rA   r   r   r   r^  rt  ru  r1   rp  r2   %test_emulate_no_scaling_cur_freq_filex  s   
"z<TestSystemCPUFrequency.test_emulate_no_scaling_cur_freq_fileN)r   r   r   r   r<  r=  r   r   r_  rh  rv  r{  r}  r1   r1   r1   r2   rT    s"    

2rT  c                   @   r  )TestSystemCPUStatsc                 C   s*   t d}t j}t|| dk sJ d S )N
interruptsi  )rw   r   	cpu_statsr  r   r   r1   r1   r2   test_interrupts  r   z"TestSystemCPUStats.test_interruptsN)r   r   r   r  r1   r1   r1   r2   r~    s    	r~  c                   @   s&   e Zd Zejje dddd ZdS )TestLoadAvgrU  r   c                 C   s   t  }td}|  }W d    n1 sw   Y  tt|d |d  dk s.J tt|d |d  dk s>J tt|d |d  dk sNJ d S )Nz/proc/loadavgr   rs   r  )r   
getloadavgrA   r   rB   r   float)r   r   rK   
proc_valuer1   r1   r2   test_getloadavg  s   
  $zTestLoadAvg.test_getloadavgN)r   r   r   r   r<  r=  r	   r  r1   r1   r1   r2   r    s    r  c                   @   r  )TestSystemNetIfAddrsc                 C   s   t   D ]_\}}|D ]X}|jt jkr|jt|ksJ q|jtjkrN|jt	|ks-J |j
t|ks6J |jd urE|jt|ksDJ qt|dksMJ q|jtjkrd|jdd }|t|v sdJ qqd S )Nz0.0.0.0%r   )r   net_if_addrsitemsfamilyAF_LINKaddressrZ   r%   r&   r3   netmaskr5   	broadcastr8   rI   rB   rS   )r   r   addrsaddrr  r1   r1   r2   test_ips  s    
zTestSystemNetIfAddrs.test_ipsN)r   r   r   r  r1   r1   r1   r2   r    r  r  c                   @   sT   e Zd Zejjed dddd Zdd Z	ejjed dddd	 Z
d
S )TestSystemNetIfStatsifconfigifconfig utility not availabler   c              	   C   st   t   D ]1\}}z	td| }W n	 ty   Y qw |jd|v ks(J ||jtt	d|d ks7J qd S )N	ifconfig RUNNINGz(?i)MTU[: ](\d+)r   )
r   net_if_statsr  r   RuntimeErrorisupmturf   r   r   )r   r   statsrg   r1   r1   r2   test_against_ifconfig  s   z*TestSystemNetIfStats.test_against_ifconfigc              	   C   sd   t   D ])\}}td| d}|jt|  ks J W d    n1 s*w   Y  qd S )Nz/sys/class/net/z/mtu)r   r  r  rA   r  rf   r   rz   )r   r   r  rK   r1   r1   r2   test_mtu  s   zTestSystemNetIfStats.test_mtuc              	   C   s
  d}t   D ]s\}}z	td| }W n	 ty   Y qw td|}|rNt| dkrN|d7 }t	|
d d}t	|jd}||ksMJ qtd|}|r{t| dkr{|d7 }t	|
d  }t	|jd}||ks{J q|s| d	d S )
Nr   r  zflags=(\d+)?<(.*?)>r  rs   rC  z(.*)  MTU:(\d+)  Metric:(\d+)r   zno matches were found)r   r  r  r   r  r   r  rD   rP   rD  grouplowerrB   flagsfail)r   matches_foundr   r  rg   matchifconfig_flagspsutil_flagsr1   r1   r2   
test_flags  s.   
zTestSystemNetIfStats.test_flagsN)r   r   r   r   r<  r=  r@  rA  r  r  r  r1   r1   r1   r2   r    s    
r  c                   @   s2   e Zd Zejjed dde dd Z	dS )TestSystemNetIOCountersr  r  r   c              	   C   s  dd }t jddd}| D ]|\}}z||}W n	 ty"   Y qw t|j|d  dk s0J t|j|d  dk s=J t|j|d	  d
k sJJ t|j|d  d
k sWJ t|j	|d  dk sdJ t|j
|d  dk sqJ t|j|d  dk s~J t|j|d  dk sJ qd S )Nc                 S   s   i }t d|  }ttd|d |d< ttd|d |d< ttd|d |d< ttd|d	 |d
< ttd|d |d< ttd|d	 |d< ttd|d |d< ttd|d |d< |S )Nr  zRX packets[: ](\d+)r   packets_recvzTX packets[: ](\d+)packets_sentzerrors[: ](\d+)errinrs   erroutzdropped[: ](\d+)dropindropoutz#RX (?:packets \d+ +)?bytes[: ](\d+)
bytes_recvz#TX (?:packets \d+ +)?bytes[: ](\d+)
bytes_sent)r   rf   r   r   )nicr   rg   r1   r1   r2   r    s&   z?TestSystemNetIOCounters.test_against_ifconfig.<locals>.ifconfigTF)pernicnowrapr  i (  r  r  r   r  r  
   r  r  r  )r   net_io_countersr  r  r   r  r  r  r  r  r  r  r  )r   r  nior   r  ifconfig_retr1   r1   r2   r    s"   z-TestSystemNetIOCounters.test_against_ifconfigN)
r   r   r   r   r<  r=  r@  rA  r   r  r1   r1   r1   r2   r    s    r  c                   @   s8   e Zd Zejdedejddddd Zdd	 Zd
S )TestSystemNetConnectionsz psutil._pslinux.socket.inet_ntopr-  zpsutil._pslinux.supports_ipv6FrJ  c                 C   sN   zt  t jt j}| |j |d W n	 ty   Y nw tjdd d S )N)z::1r   inet6kind)	r%   rI   SOCK_STREAM
addCleanupclosebindOSErrorr   net_connections)r   supports_ipv6rJ   r0   r1   r1   r2   test_emulate_ipv6_unsupportedF  s   z6TestSystemNetConnections.test_emulate_ipv6_unsupportedc                 C   sR   t d}td|i}tjdd |jsJ W d    d S 1 s"w   Y  d S )Na              0: 00000003 000 000 0001 03 462170 @/tmp/dbus-Qw2hMPIU3n
            0: 00000003 000 000 0001 03 35010 @/tmp/dbus-tB2X8h69BQ
            0: 00000003 000 000 0001 03 34424 @/tmp/dbus-cHy80Y8O
            000000000000000000000000000000000000000000000000000000
            z/proc/net/unixunixr  )r   r   r   r   r  r   )r   r   r   r1   r1   r2   test_emulate_unixR  s
   
"z*TestSystemNetConnections.test_emulate_unixN)r   r   r   r   r   rE   r  r  r1   r1   r1   r2   r  D  s
    
r  c                   @   sB   e Zd Zejjeed dde dd Z	dd Z
dd	 Zd
S )TestSystemDiskPartitionsstatvfszos.statvfs() not availabler   c                 C   sv   dd }t jddD ].}t |j}||j\}}}}|j|ks"J t|j| tk s-J t|j| tk s8J q
d S )Nc                 S   s~   t d|  d }|d}|d |d}| d d \}}}}|dkr+d}t|t|t|}}}||||fS )Nzdf -P -B 1 ""ra   r   r:   nonerT   )r   rz   rB   poprf   )r>  rg   rh   rM   devrj   rk   r[   r1   r1   r2   dfl  s   


z4TestSystemDiskPartitions.test_against_df.<locals>.dfF)all)	r   disk_partitions
disk_usage
mountpointrj   r   r[   r   rk   )r   r  partusageri   rj   rk   r[   r1   r1   r2   test_against_dfe  s   z(TestSystemDiskPartitions.test_against_dfc              	   C   s  t d}| }W d    n1 sw   Y  d|v r+t D ]
}|jdkr* d S q td}tjd|ddD}tjddgd	#}t }|j	sKJ |j	sPJ |sTJ |d
 jdks]J W d    n1 sgw   Y  W d    d S W d    d S 1 sw   Y  d S )Nz/proc/filesystemszfsz
nodev	zfs
r   Tr1  $psutil._pslinux.cext.disk_partitions)z	/dev/sdb3/r  rwrJ  r   )
rA   r   r   r  fstyper   r   r   r   r   )r   rK   r   r  r:  rO  rP  r   r1   r1   r2   test_zfs_fs~  s6   





"z$TestSystemDiskPartitions.test_zfs_fsc              	   C   s   zAt jddd&}tt t  W d    n1 sw   Y  |js'J W d    n1 s1w   Y  W dt_d S W dt_d S dt_w )Nzos.path.realpathz/non/existentrJ  /proc)	r   r   r   raisesr   r   r  r   PROCFS_PATHr  r1   r1   r2   test_emulate_realpath_fail  s   

z3TestSystemDiskPartitions.test_emulate_realpath_failN)r   r   r   r   r<  r=  hasattrr  r   r  r  r  r1   r1   r1   r2   r  c  s    r  c                   @   sD   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dS )TestSystemDiskIoCountersc              	   C     d}t d|iq tjdddQ tjdd}|jdksJ |jd	ks%J |jd
t ks.J |j	dks5J |j
dks<J |jdksCJ |jdt ksLJ |jdksSJ |jdksZJ W d    n1 sdw   Y  W d    d S W d    d S 1 s|w   Y  d S )Nz+   3     0   1 hda 2 3 4 5 6 7 8 9 10 11 12/proc/diskstats!psutil._pslinux.is_storage_deviceTrJ  Fr  rs   r  r   r:   rt   r	        r  r   r   r   r   disk_io_counters
read_countread_merged_count
read_bytesSECTOR_SIZE	read_timewrite_countwrite_merged_countwrite_bytes
write_time	busy_timer   r   r   r1   r1   r2   test_emulate_kernel_2_4  s&   "z0TestSystemDiskIoCounters.test_emulate_kernel_2_4c              	   C   r  )Nz'   3    0   hda 1 2 3 4 5 6 7 8 9 10 11r  r  TrJ  Fr  rs   r  r   r:   rt   r	  r  r  r  r  r  r1   r1   r2   test_emulate_kernel_2_6_full  s&   "z5TestSystemDiskIoCounters.test_emulate_kernel_2_6_fullc              	   C   s  t ddiq tjdddQ tjdd}|jdksJ |jd	t ks%J |jd
ks,J |j	dt ks5J |j
dks<J |jdksCJ |jdksJJ |jdksQJ |jdksXJ W d    n1 sbw   Y  W d    d S W d    d S 1 szw   Y  d S )Nr  z   3    1   hda 1 2 3 4r  TrJ  Fr  rs   r  r   r:   r   )r   r   r   r   r  r  r  r  r  r  r  r  r  r  r  )r   r   r1   r1   r2   test_emulate_kernel_2_6_limited  s$   "z8TestSystemDiskIoCounters.test_emulate_kernel_2_6_limitedc              	   C   s   t d}td|i[ tjddd; tjddd}t|dks#J |d	 jd
ks,J |d jd
ks5J |d	 j	dks>J |d j	dksGJ W d    n1 sQw   Y  W d    d S W d    d S 1 siw   Y  d S )Nx            3    0   nvme0n1 1 2 3 4 5 6 7 8 9 10 11
            3    0   nvme0n1p1 1 2 3 4 5 6 7 8 9 10 11
            r  r  FrJ  Tperdiskr  r  nvme0n1rs   	nvme0n1p1rt   )
r   r   r   r   r   r   r  rD   r  r  r  r1   r1   r2   test_emulate_include_partitions  s   
"z8TestSystemDiskIoCounters.test_emulate_include_partitionsc              	   C   s,  t d}td|i, tjddd tjddd}|d u s!J W d    n1 s+w   Y  W d    n1 s:w   Y  dd }t d}td|i> tjdd	|d
 tjddd}|jdksfJ |jdksmJ W d    n1 sww   Y  W d    d S W d    d S 1 sw   Y  d S )Nr  r  r  FrJ  r  c                 S      | dkS )Nr  r1   )r   r1   r1   r2   is_storage_device     zSTestSystemDiskIoCounters.test_emulate_exclude_partitions.<locals>.is_storage_deviceTr   rs   rt   )	r   r   r   r   r   r   r  r  r  )r   r   r   r  r1   r1   r2   test_emulate_exclude_partitions  s2   

"z8TestSystemDiskIoCounters.test_emulate_exclude_partitionsc                 C   sh   dd }t jdd}tjdd|d t jdd}W d    n1 s#w   Y  t|t|ks2J d S )Nc                 S   r  )Nr  r1   rX  r1   r1   r2   r?    r  z?TestSystemDiskIoCounters.test_emulate_use_sysfs.<locals>.existsT)r  psutil._pslinux.os.path.existsr   )r   r  r   r   rD   )r   r?  wprocfswsysfsr1   r1   r2   test_emulate_use_sysfs  s   z/TestSystemDiskIoCounters.test_emulate_use_sysfsc              	   C   s   dd }t jdd|d* tt t  W d    n1 s!w   Y  W d    d S W d    d S 1 s9w   Y  d S )Nc                 S   s   dS )NFr1   rX  r1   r1   r2   r?  !  s   z>TestSystemDiskIoCounters.test_emulate_not_impl.<locals>.existsr   Tr   )r   r   r   r  NotImplementedErrorr   r  )r   r?  r1   r1   r2   test_emulate_not_impl   s   
"z.TestSystemDiskIoCounters.test_emulate_not_implN)
r   r   r   r  r  r  r  r  r  r  r1   r1   r1   r2   r    s     r  c                   @   sl   e Zd Zdd Zdd Zejjedddd Z	ejje
d	 d
dejjedddd Zdd ZdS )TestRootFsDeviceFinderc                 C   s(   t dj}t || _t || _d S )Nr  )r  r{   st_devmajorminor)r   r  r1   r1   r2   setUp-  s   zTestRootFsDeviceFinder.setUpc                 C   s   t  }tjdr|  ntt |  W d    n1 s"w   Y  tjd| j d| j	 dr;|
  ntt |
  W d    n1 sOw   Y  |  d S Nz/proc/partitionsz/sys/dev/block/r@   z/uevent)r   r  r>  r?  ask_proc_partitionsr   r  r   r  r	  ask_sys_dev_blockask_sys_class_block)r   finderr1   r1   r2   test_call_methods2  s   



z(TestRootFsDeviceFinder.test_call_methodszunsupported on GITHUB_ACTIONSr   c                 C   s   t  }| d usJ d  } }}tjdr| }tjd| j d| j dr.| }|	 }|p7|p7|}|rB|rB||ksBJ |rL|rL||ksLJ |rV|rX||ksZJ d S d S d S r  )
r   findr  r>  r?  r  r  r	  r  r  )r   r  r   r   cbaser1   r1   r2   test_comparisons@  s"   z'TestRootFsDeviceFinder.test_comparisonsfindmntzfindmnt utility not availablec                 C   s"   t   }td}||ksJ d S )Nzfindmnt -o SOURCE -rn /)r   r  r   )r   r   findmnt_valuer1   r1   r2   test_against_findmntT  s   
z+TestRootFsDeviceFinder.test_against_findmntc                 C   s   t jddgd7}t d }|jsJ ts(|jdksJ |jt  ks'J n|jdks/J W d    d S W d    d S 1 sBw   Y  d S )Nr  )	/dev/rootr  ext4r  rJ  r   r  )	r   r   r   r  r   r   devicer   r  )r   r   r  r1   r1   r2   test_disk_partitions_mocked]  s   
"z2TestRootFsDeviceFinder.test_disk_partitions_mockedN)r   r   r   r
  r  r   r<  r=  r   r  r@  rA  r  r  r1   r1   r1   r2   r  +  s    
r  c                   @   sb   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Ze	 e
jjedddd Zdd ZdS )TestMiscc                 C   s(   t d}t }t|t|ksJ d S )Nz	boot time)rw   r   	boot_timerf   r   r1   r1   r2   test_boot_timer  s   zTestMisc.test_boot_timec              	      sJ  |   }t| ttj|dd}|d |d |d W d    n1 s-w   Y  z]t  fdd}tjd|d	9 t	t
 tt t
  W d    n1 s]w   Y  tt t
jd
d W d    n1 sxw   Y  tt t
  W d    n1 sw   Y  tt t
jd
d W d    n1 sw   Y  tt t
  W d    n1 sw   Y  tt t
jd
d W d    n1 sw   Y  |t
_t
 dksJ tt
 dksJ t
jd
d}t|dks	J t
jd
d}ttt|dksJ ttj|dd}|d |d |d W d    n	1 s@w   Y  t
 dksNJ tt
jd
ddks[J tt
 dksfJ tttt
jd
ddksvJ W d    n	1 sw   Y  W t| t	t
 n
t| t	t
 w t
jdksJ d S )Nr{   r   zcpu   0 0 0 0 0 0 0 0 0 0
zcpu0  0 0 0 0 0 0 0 0 0 0
zcpu1  0 0 0 0 0 0 0 0 0 0
c                    s$   |  drt | g|R i |S )Nr  )rc   r   r   rp  r1   r2   r     s   
z4TestMisc.test_no_procfs_on_import.<locals>.open_mockr   r-  Trc  r   zcpu   1 0 0 0 0 0 0 0 0 0
zcpu0  1 0 0 0 0 0 0 0 0 0
zcpu1  1 0 0 0 0 0 0 0 0 0
r  )
get_testfnr  mkdirrA   r>  rG   writer   r   r   r   r   r  r  r  cpu_percentcpu_times_percentr  sumr   r@  rmtree)r   	my_procfsrK   r   per_cpu_percentper_cpu_times_percentr1   rp  r2   test_no_procfs_on_importw  sj   







"
+


z!TestMisc.test_no_procfs_on_importc                 C   sb  t d }td|i!}t  |jsJ tjdd t  tjdd W d    n1 s1w   Y  t d }td|id t }|jsMJ tjdd}t }tjdd}|dkscJ t|dkskJ t|dkssJ t|dks{J tt	t|dksJ tt	t|dksJ |j
dksJ |jdksJ W d    d S 1 sw   Y  d S )Nz~            cpu   0 0 0 0 0 0 0 1 0 0
            cpu0  0 0 0 0 0 0 0 1 0 0
            cpu1  0 0 0 0 0 0 0 1 0 0
            r.  Trc  z~            cpu   1 0 0 0 0 0 0 0 0 0
            cpu0  1 0 0 0 0 0 0 0 0 0
            cpu1  1 0 0 0 0 0 0 0 0 0
            r   rz  )r   r   r   r   r   r"  r   r#  r$  r   r  user)r   r   r   r"  cpu_percent_percpur#  cpu_times_percent_percpur1   r1   r2   test_cpu_steal_decrease  s8   


"z TestMisc.test_cpu_steal_decreasec              	   C   sr   t jddd(}tt tj  W d    n1 sw   Y  |js'J W d    d S 1 s2w   Y  d S )Nr   Tr   )	r   r   r   r  r  r   r4  r  r   r  r1   r1   r2   test_boot_time_mocked  s   "zTestMisc.test_boot_time_mockedc                 C   s    t  D ]	}|jdvsJ qd S )N>   :0:0.0)r   usershost)r   r*  r1   r1   r2   
test_users  s   zTestMisc.test_usersc                 C   s  |   }t| z|t_tt t  W d    n1 s!w   Y  tt t	  W d    n1 s:w   Y  tt tj	dd W d    n1 sUw   Y  tt t
  W d    n1 snw   Y  tt t  W d    n1 sw   Y  tt t  W d    n1 sw   Y  tt t  W d    n1 sw   Y  tt t  W d    n1 sw   Y  ttj t  W d    n1 sw   Y  W dt_d S W dt_d S dt_w )NTrc  r  )r  r  r   r   r  r   r  r  r   r  r  r  r  r  r  NoSuchProcessProcess)r   tdirr1   r1   r2   test_procfs_path  sD   









zTestMisc.test_procfs_pathzskip if pytest-parallelr   c                 C   s   t  < t }| }t|dksJ t|dd dd j}|j|ks&J t|}|  |t	 vs7J W d    d S 1 sBw   Y  d S )Nr  c                 S   s   | j S ro   )id)rq   r1   r1   r2   <lambda>  s    z)TestMisc.test_issue_687.<locals>.<lambda>)keyrs   )
r   r   r5  threadsrD   sortedr8  pidas_dictpids)r   pr;  tidptr1   r1   r2   test_issue_687  s   
"zTestMisc.test_issue_687c                 C   sN   t ddi}tt sJ |jsJ W d    d S 1 s w   Y  d S )Nz/proc/%s/statusrT   )r   r   
pid_existsr  getpidr   r  r1   r1   r2   test_pid_exists_no_proc_status  s   "z'TestMisc.test_pid_exists_no_proc_statusN)r   r   r   r  r)  r-  r.  r3  r7  r   r   r<  r=  r   rC  rF  r1   r1   r1   r2   r  p  s    A'r  z
no batteryc                   @   sl   e Zd Zejjed dd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dS )TestSensorsBatteryacpizacpi utility not availabler   c                 C   sH   t d}t|dd  dd}t j}t|| dk s"J d S )Nzacpi -brC  rs   r  rT   )	r   rf   rB   rz   replacer   sensors_batterypercentr   )r   rg   
acpi_valuer   r1   r1   r2   test_percent*  s   
zTestSensorsBattery.test_percentc                    st    fdd}t  tjd|d!}t jdu sJ t jtjks#J |js(J W d    d S 1 s3w   Y  d S )Nc                    *   |  dr
tdS  | g|R i |S )Nz
AC0/onlinez	AC/online   1ro  r   r   r   rp  r1   r2   r   5     

z@TestSensorsBattery.test_emulate_power_plugged.<locals>.open_mockr   r-  T)	rA   r   r   r   rJ  power_pluggedsecsleftPOWER_TIME_UNLIMITEDr   r   r   r   r1   rp  r2   test_emulate_power_plugged3  s   "z-TestSensorsBattery.test_emulate_power_pluggedc                    `    fdd}t  tjd|d}t jdu sJ |jsJ W d    d S 1 s)w   Y  d S )Nc                    8   |  drt|  drtdS  | g|R i |S )NrO  /statuschargingro  r   r   r   r   rp  r1   r2   r   G  
   


zBTestSensorsBattery.test_emulate_power_plugged_2.<locals>.open_mockr   r-  TrA   r   r   r   rJ  rS  r   rV  r1   rp  r2   test_emulate_power_plugged_2D     "z/TestSensorsBattery.test_emulate_power_plugged_2c                    rX  )Nc                    rN  )NrO     0rQ  r   rp  r1   r2   r   V  rR  zDTestSensorsBattery.test_emulate_power_not_plugged.<locals>.open_mockr   r-  Fr^  rV  r1   rp  r2   test_emulate_power_not_pluggedT  s   "z1TestSensorsBattery.test_emulate_power_not_pluggedc                    rX  )Nc                    rY  )NrO  rZ  dischargingr\  r   rp  r1   r2   r   d  r]  zFTestSensorsBattery.test_emulate_power_not_plugged_2.<locals>.open_mockr   r-  Fr^  rV  r1   rp  r2    test_emulate_power_not_plugged_2a  r`  z3TestSensorsBattery.test_emulate_power_not_plugged_2c                    s`    fdd}t  tjd|d}t jd u sJ |jsJ W d    d S 1 s)w   Y  d S )Nc                    rY  )N)"/sys/class/power_supply/AC0/online!/sys/class/power_supply/AC/online#/sys/class/power_supply/BAT0/statuss   ???)rc   r   r   r   r   rp  r1   r2   r   t  s
   


zETestSensorsBattery.test_emulate_power_undetermined.<locals>.open_mockr   r-  r^  rV  r1   rp  r2   test_emulate_power_undeterminedq  s   "z2TestSensorsBattery.test_emulate_power_undeterminedc                 C   sN   t ddi}t jdksJ |jsJ W d    d S 1 s w   Y  d S )N(/sys/class/power_supply/BAT0/energy_fullra  r   )r   r   rJ  rK  r   r  r1   r1   r2   test_emulate_energy_full_0  s   "z-TestSensorsBattery.test_emulate_energy_full_0c              
   C   s   t dtE t dt' tddi t jdksJ W d    n1 s&w   Y  W d    n1 s5w   Y  W d    d S W d    d S 1 sMw   Y  d S )Nri  z(/sys/class/power_supply/BAT0/charge_fullz%/sys/class/power_supply/BAT0/capacitys   88X   )r   r   r   r   rJ  rK  r   r1   r1   r2   "test_emulate_energy_full_not_avail  s$   "z5TestSensorsBattery.test_emulate_energy_full_not_availc              
   C   s   t dtD t dt& t dt t jd u sJ W d    n1 s%w   Y  W d    n1 s4w   Y  W d    d S W d    d S 1 sLw   Y  d S )Nrf  re  rg  )r   r   r   rJ  rS  rl  r1   r1   r2   test_emulate_no_power  s"   "z(TestSensorsBattery.test_emulate_no_powerN)r   r   r   r   r<  r=  r@  rA  rM  rW  r_  rb  rd  rh  rj  rm  rn  r1   r1   r1   r2   rG  '  s    
rG  c                   @   r  )TestSensorsBatteryEmulatedc              	      s    fdd}t  tjddgd'}tjd|d}t d us!J W d    n1 s+w   Y  W d    n1 s:w   Y  |jsDJ |jsIJ d S )Nc                    R   |  dr
tdS |  drtdS |  drtdS  | g|R i |S )Nz/energy_now60000000z
/power_now0z/energy_full60000001ro  r   r   r   rp  r1   r2   r        





z5TestSensorsBatteryEmulated.test_it.<locals>.open_mockz
os.listdirBAT0rJ  r   r-  )rA   r   r   r   rJ  r   )r   r   mlistdirmopenr1   rp  r2   test_it  s   

z"TestSensorsBatteryEmulated.test_itN)r   r   r   ry  r1   r1   r1   r2   ro    r  ro  c                   @   s   e Zd Zdd Zdd ZdS )TestSensorsTemperaturesc              	      s    fdd}t  tjd|dM tjddgd, t d d	 }|jd
ks(J |jdks/J |jdks6J |jdks=J W d    n1 sGw   Y  W d    d S W d    d S 1 s_w   Y  d S )Nc                    sz   |  dr
tdS |  drtdS |  drtdS |  dr(tdS |  d	r2td
S  | g|R i |S )N/namer   z/temp1_labellabelz/temp1_input   30000z
/temp1_maxs   40000z/temp1_crit   50000)ro  r   r   r   r   rp  r1   r2   r     s   









zCTestSensorsTemperatures.test_emulate_class_hwmon.<locals>.open_mockr   r-  rI  z/sys/class/hwmon/hwmon0/temp1rJ  r   r   r|        >@g      D@      I@	rA   r   r   r   sensors_temperaturesr|  rt  highcritical)r   r   tempr1   rp  r2   test_emulate_class_hwmon  s   "z0TestSensorsTemperatures.test_emulate_class_hwmonc              	      s    fdd}dd }t  tjd|dM tjdd|d	, t d
 d }|jdks,J |jdks3J |jdks:J |jdksAJ W d    n1 sKw   Y  W d    d S W d    d S 1 scw   Y  d S )Nc                    sf   |  dr
tdS |  drtdS |  drtdS |  dr(tdS  | g|R i |S )	N0_tempr~  r  r}  0_typer  typer   )ro  r   r   r   r   rp  r1   r2   r     s   







zETestSensorsTemperatures.test_emulate_class_thermal.<locals>.open_mockc                 S   s.   | dv rg S | dkrdgS | dkrddgS g S )N>   /sys/class/hwmon/hwmon*/temp*_*&/sys/class/hwmon/hwmon*/device/temp*_*z /sys/class/thermal/thermal_zone*z /sys/class/thermal/thermal_zone0z,/sys/class/thermal/thermal_zone0/trip_point*z2/sys/class/thermal/thermal_zone1/trip_point_0_typez2/sys/class/thermal/thermal_zone1/trip_point_0_tempr1   rX  r1   r1   r2   	glob_mock  s   zETestSensorsTemperatures.test_emulate_class_thermal.<locals>.glob_mockr   r-  rI  Tr   r   r   rT   r  r  r  )r   r   r  r  r1   rp  r2   test_emulate_class_thermal  s   "z2TestSensorsTemperatures.test_emulate_class_thermalN)r   r   r   r  r  r1   r1   r1   r2   rz    s    rz  c                   @   r  )TestSensorsFansc              	      s    fdd}t  tjd|d? tjddgd t d d	 }|jd
ks(J |jdks/J W d    n1 s9w   Y  W d    d S W d    d S 1 sQw   Y  d S )Nc                    rp  )Nr{  r   z/fan1_labelr|  z/fan1_input2000rt  r   rp  r1   r2   r     ru  z4TestSensorsFans.test_emulate_data.<locals>.open_mockr   r-  rI  z/sys/class/hwmon/hwmon2/fan1rJ  r   r   r|  i  )rA   r   r   r   sensors_fansr|  rt  )r   r   fanr1   rp  r2   rv    s   
"z!TestSensorsFans.test_emulate_dataN)r   r   r   rv  r1   r1   r1   r2   r    r  r  c                   @   s   e Zd Ze dd Zdd Zejje	dd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dd Zdd Zdd Zdd  Zejje d!dd"d# Zd$d% Zd&d' Zd(d) Zd*S )+TestProcessc                 C   s   |   }tj|j \}}}t|jjdd}t|tdd |D  dk s+J t|tdd |D  dk s<J t|tdd |D  dk sMJ d S )NF)groupedc                 s   s    | ]	}|j |j V  qd S ro   )private_dirtyprivate_cleanrp   r1   r1   r2   rr   '  s    z>TestProcess.test_parse_smaps_vs_memory_maps.<locals>.<genexpr>r   c                 s       | ]}|j V  qd S ro   )pssrp   r1   r1   r2   rr   *      c                 s   r  ro   )r   rp   r1   r1   r2   rr   +  r  )	spawn_testprocr   r4  r5  r=  _parse_smapsmemory_mapsr   r$  )r   sprocussr  r   mapsr1   r1   r2   test_parse_smaps_vs_memory_maps!  s   "&z+TestProcess.test_parse_smaps_vs_memory_mapsc                 C   s   t d }tdt  d|i/}tjt }|	 \}}}|j
s(J |dks.J |dks4J |dks:J W d    d S 1 sEw   Y  d S )Nan              fffff0 r-xp 00000000 00:00 0                  [vsyscall]
            Size:                  1 kB
            Rss:                   2 kB
            Pss:                   3 kB
            Shared_Clean:          4 kB
            Shared_Dirty:          5 kB
            Private_Clean:         6 kB
            Private_Dirty:         7 kB
            Referenced:            8 kB
            Anonymous:             9 kB
            LazyFree:              10 kB
            AnonHugePages:         11 kB
            ShmemPmdMapped:        12 kB
            Shared_Hugetlb:        13 kB
            Private_Hugetlb:       14 kB
            Swap:                  15 kB
            SwapPss:               16 kB
            KernelPageSize:        17 kB
            MMUPageSize:           18 kB
            Locked:                19 kB
            VmFlags: rd ex
            /proc//smapsi l  r   i <  )r   r   r   r   r  rE  r   r4  r5  r  r   )r   r   r   r@  r  r  r   r1   r1   r2   test_parse_smaps_mocked-  s   
"z#TestProcess.test_parse_smaps_mockedzunreliable on PYPYr   c                 C   s  dd }|   }t|d ||jdksJ W d    n1 s!w   Y  t| ||jdks4J W d    n1 s>w   Y  t|d ||jdksRJ W d    n1 s\w   Y  t|d ||jdkspJ W d    n1 szw   Y  t|d ||jdksJ W d    n1 sw   Y  t|d ||jdksJ W d    n1 sw   Y  t| t|d	 ||jdksJ W d    n1 sw   Y  t| t|d
 ||jdksJ W d    d S 1 sw   Y  d S )Nc                 S   sP   t  }t t }	 | D ]}|jtj| kr|  S t |kr& nqqro   )	r   r5  timer   
open_filesr>  r  abspathr  )fnamer@  	giveup_atfiler1   r1   r2   get_test_fileQ  s   z7TestProcess.test_open_files_mode.<locals>.get_test_filer   rr   zr+zw+za+rq   zx+)r  rA   moder   )r   r  testfnr1   r1   r2   test_open_files_modeO  s8   
"z TestProcess.test_open_files_modec              	      s   t    t|  df t fdd tjdtd} g ks)J |j	s.J W d    n1 s8w   Y  tjdt
tjdd} g ksQJ |j	sVJ W d    n1 s`w   Y  W d    d S W d    d S 1 sxw   Y  d S )Nr   c                         t  t  kS ro   rD   r  r1   filesr@  r1   r2   r9  x      z7TestProcess.test_open_files_file_gone.<locals>.<lambda>psutil._pslinux.os.readlinkr-  rT   )r   r5  r  rA   r  r   r   r   r   r   r  errnoEINVALr  r1   r  r2   test_open_files_file_goneq  s.   
"z%TestProcess.test_open_files_file_gonec              	      s   t    t|  d> t fdd tjdtd} g ks)J |j	s.J W d    n1 s8w   Y  W d    d S W d    d S 1 sPw   Y  d S )Nr   c                      r  ro   r  r1   r  r1   r2   r9    r  z5TestProcess.test_open_files_fd_gone.<locals>.<lambda>r   r-  )
r   r5  r  rA   r  r   r   r   r   r   r  r1   r  r2   test_open_files_fd_gone  s   "z#TestProcess.test_open_files_fd_gonec              
      s   t    t|  dY t fdd d}tj|tt	j
dd*}td  g ks5J |js:J W d    n1 sDw   Y  W d    n1 sSw   Y  W d    d S W d    d S 1 skw   Y  d S )Nr   c                      r  ro   r  r1   r  r1   r2   r9    r  z:TestProcess.test_open_files_enametoolong.<locals>.<lambda>r  rT   r-  psutil._pslinux.debug)r   r5  r  rA   r  r   r   r   r  r  ENAMETOOLONGr   )r   patch_pointr   r1   r  r2   test_open_files_enametoolong  s$   "z(TestProcess.test_open_files_enametoolongc                 C   sZ   t jdi d}tjt  d u sJ |jsJ W d    d S 1 s&w   Y  d S )Nz)psutil._pslinux._psposix.get_terminal_maprJ  )	r   r   r   r4  r5  r  rE  terminalr   r  r1   r1   r2   test_terminal_mocked  s   "z TestProcess.test_terminal_mockedc                 C      t  }td}tjd|dd}| ddgksJ |js!J W d    n1 s+w   Y  td}tjd|dd}| g dksHJ |jsMJ W d    d S 1 sXw   Y  d S )	Nzfoo bar r   Tr1  foobarz	foo bar  r  r  rT   r   r5  r   r   r   r   cmdliner   r   r@  r:  r   r1   r1   r2   test_cmdline_mocked  "   

"zTestProcess.test_cmdline_mockedc                 C   r  )	Nzfoo bar r   Tr1  r  r  z	foo bar  r  r  r  r1   r1   r2   test_cmdline_spaces_mocked  r  z&TestProcess.test_cmdline_spaces_mockedc                 C   sf   t  }td}tjd|dd}| ddgksJ |js!J W d    d S 1 s,w   Y  d S )Nzfoo bar r   Tr1  r  r  r  r  r1   r1   r2   test_cmdline_mixed_separators  s   
"z)TestProcess.test_cmdline_mixed_separatorsc                 C   s\   t jddd t  dksJ t  dksJ W d    d S 1 s'w   Y  d S )Nr  z/home/foo (deleted)rJ  z	/home/foo)r   r   r   r5  execwdrl  r1   r1   r2   !test_readlink_path_deleted_mocked  s   "z-TestProcess.test_readlink_path_deleted_mockedc              	      s    fdd}t  tjd|d}t  }|jsJ |g ks!J W d    n1 s+w   Y   fdd}tjd|d- ttj	 t   W d    n1 sUw   Y  W d    d S W d    d S 1 smw   Y  d S )Nc                    0   |  dt  drt | g|R i |S Nr  z/task)rc   r  rE  r   r   rp  r1   r2   open_mock_1     z4TestProcess.test_threads_mocked.<locals>.open_mock_1r   r-  c                    r  r  )rc   r  rE  PermissionErrorr   rp  r1   r2   open_mock_2  r  z4TestProcess.test_threads_mocked.<locals>.open_mock_2)
rA   r   r   r   r5  r;  r   r   r  AccessDenied)r   r  r   r   r  r1   rp  r2   test_threads_mocked  s   
"zTestProcess.test_threads_mockedc              	   C   s   t jdtd9}t jdg d t  }|jsJ |dks!J W d    n1 s+w   Y  W d    d S W d    d S 1 sCw   Y  d S )Nzpsutil._pslinux.readlinkr-  zpsutil._pslinux.Process.cmdlinerJ  rT   )r   r   r   r   r5  r  r   )r   r   r   r1   r1   r2   test_exe_mocked  s   
"zTestProcess.test_exe_mockedc              	   C   s   t dt  dt+}t }tt |  W d    n1 s$w   Y  |j	s.J W d    d S 1 s9w   Y  d S )Nr  r  )
r   r  rE  r   r   r5  r   r  r  r   r   r   r@  r1   r1   r2   test_issue_1014  s   
"zTestProcess.test_issue_1014c              
   C   s   t  }tdt  dtB tjddd" t	t j
 |  W d    n1 s-w   Y  W d    n1 s<w   Y  W d    d S W d    d S 1 sTw   Y  d S )Nr  z/statmr]  FrJ  )r   r5  r   r  rE  r   r   r   r   r  r4  memory_info)r   r@  r1   r1   r2   test_issue_2418  s   
"zTestProcess.test_issue_2418rU  c              
   C   s   t jdttjddC}t jddd,}t }|  t	tj
}|tj W d    n1 s3w   Y  W d    n1 sBw   Y  W d    n1 sQw   Y  |js[J |js`J |jj|jksiJ |jj| kssJ d S )Nzresource.prlimitrT   r-  z"psutil._pslinux.Process._is_zombieTrJ  )r   r   r  r  ENOSYSr   r5  r   r   r  ZombieProcessrlimitRLIMIT_NOFILEr   r  r=  )r   rO  rP  r@  cmr1   r1   r2   test_rlimit_zombie&  s*   


zTestProcess.test_rlimit_zombiec                 C   s  g d}d | }tdt  d|im t }| dks$J | tj	ks-J |
 dks5J | dt t  ksCJ | }|jdt ksPJ |jd	t ksYJ |jd
t ksbJ |jdt kskJ |jdt kstJ | dks|J W d    d S 1 sw   Y  d S )N)*rr  z(cat)Z1rr  rr  rr  rr  rr  rr  rr  rr  rr  2345rr  rr  rr  rr  6rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  rr  r  rr  rr  7rx   r  z/statcatrs   r	  r  r   r:   rt   r  )rG   r   r   r  rE  r   r5  r   statusSTATUS_ZOMBIEppidcreate_timer   r  r  r*  systemchildren_userchildren_systemiowaitcpu_num)r   r   r   r@  cpur1   r1   r2   test_stat_file_parsing:  s    ,"z"TestProcess.test_stat_file_parsingc                 C   s  t d }tdt  d|if t }| j	dks!J | j
dks*J | dks2J | }|jdks=J |jdksDJ |jd	ksKJ | }|jd
ksVJ |jdks]J |jdksdJ |j ttdksqJ W d    d S 1 s|w   Y  d S )Nz            Uid:	1000	1001	1002	1003
            Gid:	1004	1005	1006	1007
            Threads:	66
            Cpus_allowed:	f
            Cpus_allowed_list:	0-7
            voluntary_ctxt_switches:	12
            nonvoluntary_ctxt_switches:	13r  rZ  r      B   i  i  i  i  i  i  r  )r   r   r   r   r  rE  r   r5  num_ctx_switches	voluntaryinvoluntarynum_threadsuidsreal	effectivesavedgids_proc_get_eligible_cpuslistrF   )r   r   r@  r  r  r1   r1   r2   test_status_file_parsingv  s$   "z$TestProcess.test_status_file_parsingc              	   C   s   t jdttjdd7}t }t d | g ksJ |js#J W d    n1 s-w   Y  W d    d S W d    d S 1 sEw   Y  d S )Nr  rT   r-  r  )	r   r   r  r  r  r   r5  r  r   r  r1   r1   r2   !test_net_connections_enametoolong  s   
"z-TestProcess.test_net_connections_enametoolongN)r   r   r   r   r  r  r   r<  r=  r   r  r  r  r  r  r  r  r  r  r  r  r  r  r
   r  r  r  r  r1   r1   r1   r2   r    s.    
"
!	
<r  c                   @   sr   e Zd ZdZedd Zdd Zdd Zdd	 Zd
d Z	dd Z
dd Zdd Ze dd Zdd Zdd ZdS )TestProcessAgainstStatusa  /proc/pid/stat and /proc/pid/status have many values in common.
    Whenever possible, psutil uses /proc/pid/stat (it's faster).
    For all those cases we check that the value found in
    /proc/pid/stat (by psutil) matches the one found in
    /proc/pid/status.
    c                 C   s   t  | _d S ro   )r   r5  proc)clsr1   r1   r2   
setUpClass  s   z#TestProcessAgainstStatus.setUpClassc              
   C   s   t jd| jj d@}|D ]5}| }||rD|dd }zt|W   W  d    S  t	yC   | Y   W  d    S w qt	d|1 sOw   Y  d S )Nr  rZ  	r  ry   )
r   _psplatform	open_textr  r=  rz   rc   	partitionrf   rE   )r   	linestartrK   rM   r  r1   r1   r2   read_status_file  s$   
	
	z)TestProcessAgainstStatus.read_status_filec                 C       |  d}| j |ksJ d S )NzName:)r  r  r   r   r  r1   r1   r2   	test_name     
z"TestProcessAgainstStatus.test_namec                 C   sH   |  d}||dd |d }|dd}| j |ks"J d S )NzState:(rs   )rx   r  )r  r  rfindrI  r  r  r  r1   r1   r2   test_status  s   
z$TestProcessAgainstStatus.test_statusc                 C   r  )NzPPid:)r  r  r  r  r1   r1   r2   	test_ppid  r  z"TestProcessAgainstStatus.test_ppidc                 C   r  )NzThreads:)r  r  r  r  r1   r1   r2   test_num_threads  r  z)TestProcessAgainstStatus.test_num_threadsc                 C   :   |  d}ttt| dd }| j |ksJ d S )NzUid:rs   r:   )r  r~   r   rf   rB   r  r  r  r1   r1   r2   	test_uids     
z"TestProcessAgainstStatus.test_uidsc                 C   r  )NzGid:rs   r:   )r  r~   r   rf   rB   r  r  r  r1   r1   r2   	test_gids  r  z"TestProcessAgainstStatus.test_gidsc                 C   s@   |  d}| j j|ksJ |  d}| j j|ksJ d S )Nzvoluntary_ctxt_switches:znonvoluntary_ctxt_switches:)r  r  r  r  r  r  r1   r1   r2   test_num_ctx_switches  s   

z.TestProcessAgainstStatus.test_num_ctx_switchesc                 C   sR   |  d}dt|v r%tt|d\}}| j tt||d ks'J d S d S )NCpus_allowed_list:r  rs   )	r  r   r   rf   rB   r  cpu_affinityr   rF   )r   r  min_max_r1   r1   r2   test_cpu_affinity  s   
 z*TestProcessAgainstStatus.test_cpu_affinityc                 C   sh   |  d}td}| jj  W d    n1 sw   Y  dt|v r-|jr+J d S |js2J d S )Nr  zpsutil._pslinux.per_cpu_timesr  )r  r   r   r  r  r  r   r   )r   r  r   r1   r1   r2   test_cpu_affinity_eligible_cpus  s   
z8TestProcessAgainstStatus.test_cpu_affinity_eligible_cpusN)r   r   r   __doc__classmethodr  r  r  r  r  r  r  r  r   r  r   r!  r1   r1   r1   r2   r    s    

r  c                   @   r  )	TestUtilsc                 C   sR   t jddd}tjddksJ |jsJ W d    d S 1 s"w   Y  d S )Nzos.readlinkzfoo (deleted)rJ  r  r  )r   r   r   r  readlinkr   r  r1   r1   r2   test_readlink  s   "zTestUtils.test_readlinkN)r   r   r   r&  r1   r1   r1   r2   r$    r  r$  )]r"  rd   
contextlibr  r   r  rR  r   r@  r%   r,   r   r  r   unittestr   r   r   psutil.testsr   r   r   r   r   r	   r
   r   r   r   r   r   r   r   r   r   r   r   r   r   r3  r   r   r   r   r>  r  dirname__file__HEREr+   rX   r4   r7   r  r3   r5   r8   rS   rZ   rm   rv   rw   r   contextmanagerr   r   r<  r=  r   r   r   r   r  r  rB  rT  r~  r  r  r  r  r  r  r  r  r  rG  ro  rz  r  r  r  r$  r1   r1   r1   r2   <module>   s   	

61 OXI  (63? D 7 B  ~R