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use sha1 everywhere; the speed differences are negligible

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This commit is contained in:
Damien Elmes 2011-10-03 14:58:01 +09:00
parent eca6ef204f
commit 4b710b5a87
2 changed files with 3 additions and 6 deletions
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5
anki/utils.py
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@ -4,7 +4,7 @@
import re, os, random, time, types, math, htmlentitydefs, subprocess, \ import re, os, random, time, types, math, htmlentitydefs, subprocess, \
tempfile, shutil tempfile, shutil
from hashlib import md5, sha1 from hashlib import sha1
from anki.lang import _, ngettext from anki.lang import _, ngettext
import locale, sys import locale, sys
@ -198,9 +198,6 @@ def splitFields(string):
############################################################################## ##############################################################################
def checksum(data): def checksum(data):
return md5(data).hexdigest()
def sha1sum(data):
return sha1(data).hexdigest() return sha1(data).hexdigest()
def fieldChecksum(data): def fieldChecksum(data):

4
tests/test_deck.py
View file

@ -89,7 +89,7 @@ def test_fieldChecksum():
f['Front'] = u"new"; f['Back'] = u"new2" f['Front'] = u"new"; f['Back'] = u"new2"
deck.addFact(f) deck.addFact(f)
assert deck.db.scalar( assert deck.db.scalar(
"select csum from fsums") == int("22af645d", 16) "select csum from fsums") == int("c2a6b03f", 16)
# empty field should have no checksum # empty field should have no checksum
f['Front'] = u"" f['Front'] = u""
f.flush() f.flush()
@ -99,7 +99,7 @@ def test_fieldChecksum():
f['Front'] = u"newx" f['Front'] = u"newx"
f.flush() f.flush()
assert deck.db.scalar( assert deck.db.scalar(
"select csum from fsums") == int("4b0e5a4c", 16) "select csum from fsums") == int("302811ae", 16)
# turning off unique and modifying the fact should delete the sum # turning off unique and modifying the fact should delete the sum
m = f.model() m = f.model()
m['flds'][0]['uniq'] = False m['flds'][0]['uniq'] = False