Skip to content

[3.11] gh-94808: Cover str.rsplit for UCS1, UCS2 or UCS4 (GH-98228) #98291

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
JelleZijlstra merged 2 commits into from
Oct 20, 2022
Merged

[3.11] gh-94808: Cover str.rsplit for UCS1, UCS2 or UCS4 (GH-98228) #98291

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
7be0bdd
gh-94808: Cover `str.rsplit` for UCS1, UCS2 or UCS4 (GH-98228)
sobolevn Oct 15, 2022
3a73c38
Merge branch '3.11' into backport-b7dd2ca-3.11
JelleZijlstra Oct 16, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions Lib/test/string_tests.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -469,6 +469,11 @@ def test_split(self):
self.checkraises(ValueError, 'hello', 'split', '', 0)

def test_rsplit(self):
# without arg
self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit')
self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit')
self.checkequal([], '', 'rsplit')

# by a char
self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|')
self.checkequal(['a|b|c', 'd'], 'a|b|c|d', 'rsplit', '|', 1)
Expand Down Expand Up @@ -522,6 +527,9 @@ def test_rsplit(self):

# with keyword args
self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', sep='|')
self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', sep=None)
self.checkequal(['a b c', 'd'],
'a b c d', 'rsplit', sep=None, maxsplit=1)
self.checkequal(['a|b|c', 'd'],
'a|b|c|d', 'rsplit', '|', maxsplit=1)
self.checkequal(['a|b|c', 'd'],
Expand Down
8 changes: 6 additions & 2 deletions Lib/test/test_unicode.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -441,10 +441,10 @@ def test_split(self):
def test_rsplit(self):
string_tests.CommonTest.test_rsplit(self)
# test mixed kinds
for left, right in ('ba', '\u0101\u0100', '\U00010301\U00010300'):
for left, right in ('ba', 'юё', '\u0101\u0100', '\U00010301\U00010300'):
left *= 9
right *= 9
for delim in ('c', '\u0102', '\U00010302'):
for delim in ('c', 'ы', '\u0102', '\U00010302'):
self.checkequal([left + right],
left + right, 'rsplit', delim)
self.checkequal([left, right],
Expand All @@ -454,6 +454,10 @@ def test_rsplit(self):
self.checkequal([left, right],
left + delim * 2 + right, 'rsplit', delim *2)

# Check `None` as well:
self.checkequal([left + right],
left + right, 'rsplit', None)

def test_partition(self):
string_tests.MixinStrUnicodeUserStringTest.test_partition(self)
# test mixed kinds
Expand Down