python (3.11.7)
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j t j ddt d S )Nwbignorez .* potential security risk .*)
addCleanupr unlinkTESTFNopen enterContextr check_warningswarningsfilterwarningsRuntimeWarningselfs r setUpzPosixTester.setUp8 s ()*:;;;
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getloadavggetegidgeteuidgetgid getgroupsgetpidgetpgrpgetppidgetuidsync )getattrr
subTest assertRaises TypeError)r# NO_ARG_FUNCTIONSname
posix_funcs r testNoArgFunctionsz PosixTester.testNoArgFunctionsA s % @ @D d33J%\\$'' @ @ JLLL%%iQ???@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @s 'A))A- 0A- getresuidz test needs posix.getresuid()c t j }| t | d |D ]}| |d d S N r )r
r> assertEquallenassertGreaterEqual)r# user_idsvals r test_getresuidzPosixTester.test_getresuidQ s_ ?$$ X *** , ,C # #C + + + + , , getresgidz test needs posix.getresgid()c t j }| t | d |D ]}| |d d S r@ )r
rI rB rC rD )r# group_idsrF s r test_getresgidzPosixTester.test_getresgidY s_ O%% Y +++ , ,C # #C + + + + , ,rH setresuidz test needs posix.setresuid()c t j }| t j | | t j ddd d S N)r
r> assertIsNonerM )r# current_user_idss r test_setresuidzPosixTester.test_setresuida sV !?,, %/+;<=== %/"b"5566666rH c t j }d|vr.|d dz ddf} | j t t j g|R d S d S Nr r5 rP )r
r> r8 r rM )r# rR new_user_idss r test_setresuid_exceptionz$PosixTester.test_setresuid_exceptioni sa !?,, $ $ $ ,Q / 12r:L D gu F F F F F F F % $rH setresgidz test needs posix.setresgid()c t j }| t j | | t j ddd d S rO )r
rI rQ rX )r# current_group_idss r test_setresgidzPosixTester.test_setresgidr sV "O - - %/+<=>>> %/"b"5566666rH c t j }d|vr.|d dz ddf} | j t t j g|R d S d S rU )r
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new_group_idss r test_setresgid_exceptionz$PosixTester.test_setresgid_exceptionz sa "O - - % % % .q 1! 3R <M D gu G G G G G G G & %rH
initgroupsztest needs os.initgroups()getpwuidztest needs pwd.getpwuid()c | t t j | t t j d | t t j dd | t t j ddt t j dk r t j t j j }n"# t $ r t j d w xY w t j |d |
d d S # t $ r0}| |j t j Y d }~d S d }~ww xY wd S )NrA foor zneed a pwd entry
z+Expected OSError to be raised by initgroups)r8 r9 r
r_ objectosr3 pwdr` pw_nameKeyErrorunittestSkipTestfailr rB r EPERM)r# r; r s r test_initgroupszPosixTester.test_initgroups s`
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assertTruer
rn re curdirr" s r test_statvfszPosixTester.test_statvfs s(
bi0011111rH fstatvfsztest needs posix.fstatvfs()c x t t j } | t j | | t j | | d S # | w xY wrp ) r r r rq r
rt filenorn closer# fps r
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) HHV HHJJJ OBIIKK + + + HHJJJJJBHHJJJJs AB Btruncateztest needs posix.truncate()c t t j d 5 }| d | d d d n # 1 swxY w Y t j t j d d S )Nwr~ r )r r r r r r
r rx s r
test_truncatezPosixTester.test_truncate s
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( B HHV HHJJJ y'+++++s *AAAexecveNz/test needs execve() to support the fd parameterc t j t j t j } t j }|dk rot j t j t j d t j
|t j ddgt j nt j
|d t j | d S # t j | w xY w)Nr -cpassexitcode)re r sys
executableO_RDONLYforkchdirpathsplitr
r environr wait_processrw )r# ry pids r test_fexecvezPosixTester.test_fexecve s WS^R[
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t j |t j }|
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r r r P_PIDWEXITEDrB si_pid)r# r ress r test_waitidzPosixTester.test_waitid s gii !88 HRW]]3>2215 6 6 6 L #.$)G T T T T T,u{C ??C S#* - - - - -rH c T | t d 5 t j d d d d n # 1 swxY w Y | t d 5 t j d d d d n # 1 swxY w Y | t d 5 t j d d d d n # 1 swxY w Y | t d 5 t j d
d d d n # 1 swxY w Y | t d 5 t j d d d d n # 1 swxY w Y | t d 5 t j d d d d n # 1 swxY w Y | t d 5 t j d
d d d n # 1 swxY w Y | t d 5 t j d d
d d d n # 1 swxY w Y | t d 5 t j d d d d d n # 1 swxY w Y d}t d| d S )NzPositional args not allowed)msgc d S rp r rH r <lambda>z3PosixTester.test_register_at_fork.<locals>.<lambda> s rH zArgs must be callable )beforethree)after_in_childs Five)after_in_parentzArgs must not be NonezInvalid arg was allowedc dS )NrA r r rH r r z3PosixTester.test_register_at_fork.<locals>.<lambda> s Q rH )r r c d S rp r r rH r r z3PosixTester.test_register_at_fork.<locals>.<lambda> s t rH )r r a if 1:
import os
r, w = os.pipe()
fin_r, fin_w = os.pipe()
os.register_at_fork(before=lambda: os.write(w, b'A'))
os.register_at_fork(after_in_parent=lambda: os.write(w, b'C'))
os.register_at_fork(after_in_child=lambda: os.write(w, b'E'))
os.register_at_fork(before=lambda: os.write(w, b'B'),
after_in_parent=lambda: os.write(w, b'D'),
after_in_child=lambda: os.write(w, b'F'))
pid = os.fork()
if pid == 0:
# At this point, after-forkers have already been executed
os.close(w)
# Wait for parent to tell us to exit
os.read(fin_r, 1)
os._exit(0)
else:
try:
os.close(w)
with open(r, "rb") as f:
data = f.read()
assert len(data) == 6, data
# Check before-fork callbacks
assert data[:2] == b'BA', data
# Check after-fork callbacks
assert sorted(data[2:]) == list(b'CDEF'), data
assert data.index(b'C') < data.index(b'D'), data
assert data.index(b'E') < data.index(b'F'), data
finally:
os.write(fin_w, b'!')
r )r8 r9 re register_at_forkr )r# codes r test_register_at_forkz!PosixTester.test_register_at_fork s
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| d S # t j
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test_preadzPosixTester.test_pread" s
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<listcomp>z+PosixTester.test_preadv.<locals>.<listcomp>3 333A9Q<<333rH rA r rA
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d | g dt | nf# t $ r |
d Y nEt $ r9}|j t j t j hv rt% j d d }~ww xY wt j | d S # t j | w xY w) Nr c , g | ]}t | S r r r s r r z1PosixTester.test_preadv_flags.<locals>.<listcomp>? r rH r rA r r zpreadv2 not availablez0RWF_HIPRI is not supported by the current system)re r r r r r r rB r
r r r NotImplementedErrorskipTestr r EINVALENOTSUPri rj rw )r# r r insts r test_preadv_flagsz PosixTester.test_preadv_flags9 s6 WY%ry2:'=
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|d t j |dt j |
dt j |d t j
| d S # t j
| w xY w)Nr r s test1s tt2s t3r r s xxtest1tt2t3d )re r r r r r r r r r rB r
r rw r# r ns r test_pwritevzPosixTester.test_pwritevg s
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}| |d t j |dt j | dt j
|d t j | d S # t j | w xY w)Nr r r r r s
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j |dd n[# t $ rN}|j t j
k r3t j
d rt j d d }~ww xY w t j | d S # t j | w xY w)Nr r )sunosfreebsdnetbsdopenbsd gnukfreebsdz test may fail on ZFS filesystems)re r r r r r r
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startswithri rj rw )r# r r s r test_posix_fallocatez PosixTester.test_posix_fallocate s WY%r{RZ'?
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posix_fadvisez test needs posix.posix_fadvise()c t j t j t j } t j |ddt
j t j | d S # t j | w xY wNr ) re r r r r r
r POSIX_FADV_WILLNEEDrw r s r test_posix_fadvisez PosixTester.test_posix_fadvise s\ WY%r{
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AA Az!test needs fd support in os.utimec
t j }t j t j t j } t
j | t
j |d | t t j |d | t t j ||d f | t t j |d |f t
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I z.test needs follow_symlinks support in os.utimec t j }t j t j d d | t t j t j dd | t t j t j |d fd | t t j t j d |fd t j t j t | t | fd t j t j ||fd t j t j d d S )NFfollow_symlinksr r r
r r r r8 r9 r r# r s r test_utime_nofollow_symlinksz(PosixTester.test_utime_nofollow_symlinks s& ikk
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I$e<<<<<<rH writevztest needs posix.writev()c 0 t j t j t j t j z } t j |d }| |d t j |dt j | dt j |d t j |g }| |d n# t $ r Y nw xY wt j
| d S # t j
| w xY w)Nr r r
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" R\ / > > > U3q6]]E5L 9 9 9 HRLLLLLBHRLLLLs0 -C> %B; C> B C> B AC> >Ddupztest needs posix.dup()zWASI does not have dup()c > t t j } t j | }| |t t j | | d S # | w xY wrp )
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r4 rv rw )r# fp1fp2s r test_dup2zPosixTester.test_dup28 s 9#$$9#$$ Jszz||SZZ\\ 2 2 2 IIKKK IIKKKKK
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re r r r r r9 r rw assertFalseget_inheritabler s r test_oscloexeczPosixTester.test_oscloexecD s\ WY%r{2<'?
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@ "%%% +B//00000rH O_EXLOCKztest needs posix.O_EXLOCKc t j t j t j t j z t j z }| t t j t j t j t j z t j z t j
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z t j z }| t t j t j t j t j z t j z t j
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z t j z t j | d S d S )Nr@ )re r r r r rB r rw r r
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t t j t | |
t t j |
t t ft j d t j | }| |t | |d | t j | | |
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t t j |
t t ft j d | t j || | |
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t t j | |
t t j d S )Nr rP )r
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x fd}t j }t j } ||| ||| |d| ||| ||d ||| t j dk r|dv }n|dk }t
j rn |r`t j dk rdnd} ||| ||| |dd ||| ||| ||| nt j dv rt j d
t |dd |||
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S ) z/Common code for chown, fchown and lchown tests.c C } |j | |j | d S d S rp )rB st_uidst_gid)uidgidrL first_paramr# stat_funcs r
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chowncreate_empty_filer rL r" s r
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-93Dq3HIII -93E3IJJJJJrH r ztest needs posix.utime()c P t j }t j t j d | t t j t j d | t t j t j |d f | t t j t j d |f t j t j t | t | f t j t j ||f d S )Nr r r s r
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d d d d S # 1 swxY w Y d S d S )NzFRUIT VEGETABLEcabbageFRUITzorange VEGETABLE=cabbagez FRUIT=ORANGElemonr
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