mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 08:59:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

#1492704: Ensure and document backward compatibility of the change

Browse source
This commit is contained in:
Hynek Schlawack 2012-10-28 13:59:27 +01:00
parent 5887959091
commit 27ddb576f1
2 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Doc/library/shutil.rst
View file

@ -70,7 +70,8 @@ Directory and files operations
Now returns *dst*.
.. versionchanged:: 3.4
Raise :exc:`SameFileError` instead of :exc:`Error`.
Raise :exc:`SameFileError` instead of :exc:`Error`. Since the former is
a subclass of the latter, this change is backward compatible.
.. exception:: SameFileError

2
Lib/test/test_shutil.py
View file

@ -1223,6 +1223,8 @@ class TestShutil(unittest.TestCase):
src_file = os.path.join(src_dir, 'foo')
write_file(src_file, 'foo')
self.assertRaises(SameFileError, shutil.copyfile, src_file, src_file)
# But Error should work too, to stay backward compatible.
self.assertRaises(Error, shutil.copyfile, src_file, src_file)
def test_copytree_return_value(self):
# copytree returns its destination path.