def getlower(char_ord, flags):
if flags & SRE_FLAG_LOCALE:
if char_ord < 256: # cheating! Well, CPython does too.
char_ord = tolower(char_ord)
return char_ord
elif flags & SRE_FLAG_UNICODE:
assert unicodedb is not None
char_ord = unicodedb.tolower(char_ord)
else:
if int_between(ord('A'), char_ord, ord('Z') + 1): # ASCII lower
char_ord += ord('a') - ord('A')
return char_ord
def getlower(char_ord, flags):
if flags & SRE_FLAG_LOCALE:
if char_ord < 256: # cheating! Well, CPython does too.
char_ord = tolower(char_ord)
return char_ord
elif flags & SRE_FLAG_UNICODE:
assert unicodedb is not None
char_ord = unicodedb.tolower(char_ord)
else:
if int_between(ord('A'), char_ord, ord('Z') + 1): # ASCII lower
char_ord += ord('a') - ord('A')
return char_ord
def getlower(char_ord, flags):
if flags & consts.SRE_FLAG_LOCALE:
if char_ord < 256: # cheating! Well, CPython does too.
char_ord = tolower(char_ord)
return char_ord
elif flags & consts.SRE_FLAG_UNICODE:
if char_ord < 128: # shortcut for ascii
return getlower_ascii(char_ord)
assert unicodedb is not None
char_ord = unicodedb.tolower(char_ord)
else:
char_ord = getlower_ascii(char_ord)
return char_ord
def test_lower_upper(self):
assert isupper(ord("A"))
assert islower(ord("a"))
assert not isalpha(ord(" "))
assert isalnum(ord("1"))
assert tolower(ord("A")) == ord("a")
def test_lower_upper(self):
assert isupper(ord("A"))
assert islower(ord("a"))
assert not isalpha(ord(" "))
assert isalnum(ord("1"))
assert tolower(ord("A")) == ord("a")
def fn():
assert isupper(ord("A"))
assert islower(ord("a"))
assert not isalpha(ord(" "))
assert isalnum(ord("1"))
assert tolower(ord("A")) == ord("a")
def fn(n):
return tolower(n)
