python (3.12.0)
Αet0 \ d dl Z d dlZd dlZd dlZd dlmZ d dlmZ ej dkD Z d4dZ
d Z d Z G d d ej Zej Z G d
d e Zd Z G d
de Z G d de Z G d de Z G d dee Z G d dee Z G d de Z G d dej Z G d d e Z G d d ej Z G d d Z G d! d"e Z G d# d$e ej Z G d% d&e ej Z G d' d(e ej Z! G d) d*e Z" G d+ d,e"ej Z# G d- d.e"ej Z$ G d/ d0e"ej Z% G d1 d2ej Z&e'd3k( r ejP yy)5 N)assert_python_ok)Hashable c | dk( r t | S t | }t | D ] }d| z dz dz } | dz dz ||< t | S )Nr iC iÞ& )bytes bytearrayrange)xlengthoutis B/BuggyBox/python/3.12.0/bootstrap/lib/python3.12/test/test_hash.pylcgr sd 'AvV}
F
C
6] "
aZ'
!Z /r'T!A" : c \ | dkD r| dz
}n| }| | dz z dz }|dkD r |dz
}||fS |}||fS )Nl l l r r )uint64int64uint32int32s r pysiphashr sb
'"v|#z
1F
'" %< %<r c ~ t j j dv }d}|r| S t j | | S )N> fnv siphash13 siphash24z$Requires SipHash13, SipHash24 or FNV)sys hash_info algorithmunittestskip)testokmsgs r skip_unless_internalhashr( + s= B $E EB
0C43-8==-d33r c * e Zd Zd Zd Zd Zd Zd Zy)HashEqualityTestCasec t t t | }|dd D ] }||d k7 s | j d| ! y )N r zhashed values differ: )listmaphashfail)selfobjlisthashedhs r same_hashz HashEqualityTestCase.same_hash4 sF c$() CAF1I~ AB Cr c | j dddd | j ddd | j ddd | j d
d d y )
Nr, g ?y ? r y g y g y )r5 r1 s r test_numeric_literalsz*HashEqualityTestCase.test_numeric_literals< sD q!S(+ q#x( r4+ r4+r c
L | j t d t d t d t d t d t d | j t d t d | j t d t d | j t d t d | j t d t d | j t d t d | j t d t d y )
Nr, 1z1.0i i r l l l r5 intfloatcomplexr: s r test_coerced_integersz*HashEqualityTestCase.test_coerced_integersB s s1vs1vuQx3xu / s6{E&M2 s7|U7^4 s7|U7^4 s5z5<0 s6{E&M2 s5z5<0r c | j t d t d | j t d t dd y )Ng쏈b=~g ?r7 r> r: s r test_coerced_floatsz(HashEqualityTestCase.test_coerced_floatsM s1 s8}eHo6 uSz73#45r c ddz }t d D ]O }t d D ]? }||d|z }t | |d|z }| j t | t | A Q y )Ns# 123456789abcdefghijklmnopqrstuvwxyz r )r
memoryview assertEqualr/ )r1 br jaligned unaligneds r test_unaligned_buffersz+HashEqualityTestCase.test_unaligned_buffersQ ss
3S 8r AA2Y
AAc!e* &qM!CE 2 g Y@
A Ar N)__name__
__module__ __qualname__r5 r; rB rD rM r r r r* r* 2 s C, 16Ar r* c e Zd Zy) DefaultHashNrN rO rP r r r rR rR ] r rR * c e Zd Zd Zy) FixedHashc t S N)_FIXED_HASH_VALUEr: s r __hash__zFixedHash.__hash__a s r NrN rO rP r[ r r r rW rW ` !r rW c e Zd Zd Zy) OnlyEqualityc
| |u S rY r r1 others r __eq__zOnlyEquality.__eq__e s u} r N)rN rO rP rc r r r r_ r_ d s r r_ c e Zd Zd Zy)OnlyInequalityc
| |uS rY r ra s r __ne__zOnlyInequality.__ne__i s
5 r N)rN rO rP rg r r r re re h r] r re c e Zd Zy)InheritedHashWithEqualityNrS r r r ri ri l rT r ri c e Zd Zy)InheritedHashWithInequalityNrS r r r rk rk m rT r rk c e Zd ZdZy)NoHashNr\ r r r rm rm o s Hr rm c e Zd Z e e e gZ e e e gZ
e e gZ
d Zd Zd Zd Zd Zy)HashInheritanceTestCasec n | j D ]& }| j t | t | ( y rY )default_expectedrH r/
_default_hashr1 objs r test_default_hashz)HashInheritanceTestCase.test_default_hash s0 (( <C T#Y
c(: ; <r c d | j D ]! }| j t | t # y rY )fixed_expectedrH r/ rZ rs s r test_fixed_hashz'HashInheritanceTestCase.test_fixed_hash s, && ;C T#Y(9 : ;r c \ | j D ] }| j t t | y rY )error_expected assertRaises TypeErrorr/ rs s r test_error_hashz'HashInheritanceTestCase.test_error_hash s) && 4C is 3 4r c p | j | j z }|D ] }| j |t y rY )rq rw assertIsInstancer )r1 objectsrt s r
test_hashablez%HashInheritanceTestCase.test_hashable s: ((&&' 1C ! !#x 0 1r c R | j D ] }| j |t y rY )rz assertNotIsInstancer rs s r test_not_hashablez)HashInheritanceTestCase.test_not_hashable s' && 4C $ $S( 3 4r N)rN rO rP objectrR re rq rW ri rk rw rm r_ rz ru rx r} r r r r r ro ro r s` #
&( k/113N h"nN<;41 4r ro c ( e Zd Z ed Zd Zd Zy)DefaultIterSeq
c , t | j S rY )lenseqr: s r __len__zDefaultIterSeq.__len__ s 488} r c | j | S rY )r )r1 indexs r __getitem__zDefaultIterSeq.__getitem__ s xx r N)rN rO rP r r r r r r r r r s
)C r r c Z e Zd Z e ed e e ed d gZd Zy)HashBuiltinsTestCaser c y)Nr r r r r <lambda>z HashBuiltinsTestCase.<lambda> s r r c t j }| j D ]# }| j t | || % y rY )r r[ hashes_to_checkrH r/ )r1 rr rt s r test_hashesz HashBuiltinsTestCase.test_hashes s9
'' <C T#Y
c(: ; <r N) rN rO rP enumerater iterr r r r r r r r s/ r+N ,-Iq)O
<r r c e Zd Zd ZddZd Zy)HashRandomizationTestsc d|z S )Nzprint(hash(eval(%a)))r r1 repr_s r get_hash_commandz'HashRandomizationTests.get_hash_command s
&..r Nc t j j }d|d< |t | |d< n|j dd t d| j
| fi |}|d j }t | S )NT
__cleanenvPYTHONHASHSEEDz-cr, ) osenvironcopystrpopr r stripr? )r1 r seedenvr stdouts r get_hashz HashRandomizationTests.get_hash s} jjoo L $'IC ! GG$d + $''. Q 6{r c | j | j d }| j | j d }| j || y )Nrandomr )r r assertNotEqual)r1 run1run2s r test_randomized_hashz+HashRandomizationTests.test_randomized_hash s> }}TZZh}7}}TZZh}7 D$'r rY )rN rO rP r r r r r r r r s
/ (r r c e Zd ZdZdZg dg dgg dg dg dg dg dgg d g d
g d g d g d
gg dg dg dg dg dgdZd Zd Zed Z ed Z
y) StringlikeHashRandomizationTestsN)\ r r r )iL̇l LL//+?iTSlqU:~@[ )0&Owq!~ r r )u u C - r r )|#| |#8
^ r r )i=վlBT='8 i\el \e+=" )i[l$E,; iwmHloa_gv )pG nYD~ r r )SjxY_oWs r r ) /l r r )iJk l J:8`~ il)wJ )iQ l .GUJG iO{ l]D] )Г P'ABS! r r )ilm]]Ri ilTe] )iX0l'W=>0 i el;u )il g,g i5$fl`bTNV)i l9\R> | iQlkT<h4 )djba33xr r r c |t j j k rd}nt j j }t j dk( r t
rdnd}n
t
rdnd}| j | | | S )Nr littler, r )r r! cutoffr" byteorderIS_64BIT known_hashes)r1 positionr r" platforms r get_expected_hashz2StringlikeHashRandomizationTests.get_expected_hash sc CMM(( (!I
//I ==H $ $q!H %q!H +H5h??r c | j dd }| j | j | j | | j | j | j d | y )Nr r r )r r r r rH )r1 known_hash_of_objs r test_null_hashz/StringlikeHashRandomizationTests.test_null_hash
sY 2 21a 8
DMM$** 57HI
tzz :<MNr c | j dd }| j | j | j d | y )Nr, r rU r )r rH r r r1 r4 s r rx z0StringlikeHashRandomizationTests.test_fixed_hash s7
" "1a ( tzz ;Q?r c | j y | j dd }| j | j | j d | y )Nr rU r ) repr_longr rH r r s r test_long_fixed_hashz5StringlikeHashRandomizationTests.test_long_fixed_hash sB >> ! " "1b ) t~~B ?Cr ) rN rO rP r r r r r r( rx r r r r r r s EI
: N
M N N Q P
O N P O R
"
#
#
"
#
C2Lh
@O @ @ D Dr r c \ e Zd Z ed Z ed Z ed Zed Zed Z y)StrHashRandomizationTestsabc abcdefghijku
äú∑ℇc : | j t d d y )N r rH r/ r: s r test_empty_stringz+StrHashRandomizationTests.test_empty_string) s b1%r c | j dd }| j | j | j d | | j dd }| j | j | j d | y )Nr r r rU )r rH r repr_ucs2r s r test_ucs2_stringz*StrHashRandomizationTests.test_ucs2_string- sh " "1a ( t~~A >B " "1a ( t~~B ?Cr N)
rN rO rP reprr r r r( r r r r r r r # sG KE]#I\"I & & D Dr r c < e Zd Z ed Z ed Zed Zy)BytesHashRandomizationTestss abcs abcdefghijkc : | j t d d y Nr r r r: s r r z-BytesHashRandomizationTests.test_empty_string9 s cA&r N)rN rO rP r r r r( r r r r r r 4 s' LE^$I ' 'r r c $ e Zd ZdZdZed Zy) MemoryviewHashRandomizationTestszmemoryview(b'abc')zmemoryview(b'abcdefghijk')c L | j t t d d y r )rH r/ rG r: s r r z2MemoryviewHashRandomizationTests.test_empty_stringB s jo.2r N)rN rO rP r r r( r r r r r r = s E,I 3 3r r c e Zd Zd Zy)
DatetimeTestsc d|z S )Nz import datetime; print(hash(%s))r r s r r z DatetimeTests.get_hash_commandG s
1E99r N)rN rO rP r r r r r r F s :r r c @ e Zd Z e ej
ddd Zy)DatetimeDateTestsi* r N)rN rO rP r datetimedater r r r r r J s tR, -Er r c H e Zd Z e ej ddddddd Zy) DatetimeDatetimeTestsr, r r r r N)rN rO rP r r r r r r r r M s& """1aAq!Q7 8Er r c < e Zd Z e ej
d Zy)DatetimeTimeTestsr N)rN rO rP r r timer r r r r r P s q! "Er r c e Zd Zd Zy)HashDistributionTestCasec d}t dt | D ] }|d | }| j | 5 t }t }t d D ]A }t |t | z }|j
|dz |j
|dz C | j t | d| | j t | d| d d d y # 1 sw Y xY w) Nabcdefghabcdefgr, )prefix r rF )r r subTestsetr/ chradd
assertGreater)r1 baser r s15s255cr4 s r test_hash_distributionz/HashDistributionTestCase.test_hash_distributionV s q#d)$ ;A"1XF V ,
;eu s 'A Vc!f_-AGGAG$HHQX&'
""3s8Q7""3t9c6:
;
; ;
;
;s B CC" N)rN rO rP r r r r r r T s ;r r __main__)r ))r r r r# test.support.script_helperr collections.abcr maxsizer r r r( TestCaser* r r[ rr rR rZ rW r_ re ri rk rm ro r r r r r r r r r r r r rN mainr r r <module>r s
7 $ ;; $4'A8,, 'AT
& ! ! 6 !V ! ? < > B)^ BV !4h / / !4J V <8,, <( (8[D'= [D|D @ ( 1 1D"'"B"*"3"3'3'G'/'8'83:* :.
x'8'8 .9M8+<+< 9#
x'8'8 #;x 0 0 ;$ zHMMO r 
Browse
Usage
Versions