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| author | Victor Stinner <vstinner@python.org> | 2020-01-16 15:33:30 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-01-16 15:33:30 +0100 |
| commit | 9baf242fc733ab8a52a0b6201d95c6fdb8251745 (patch) | |
| tree | f0ae86e8fcf1e85373a3fe8aba790e6266950359 /Lib/test/test_bz2.py | |
| parent | c5b79003f5fe6aa28a2a028680367839ba8677db (diff) | |
| download | cpython-git-9baf242fc733ab8a52a0b6201d95c6fdb8251745.tar.gz | |
bpo-39357: Remove buffering parameter of bz2.BZ2File (GH-18028)
Remove the buffering parameter of bz2.BZ2File. Since Python 3.0, it
was ignored and using it was emitting a DeprecationWarning. Pass an
open file object to control how the file is opened.
The compresslevel parameter becomes keyword-only.
Diffstat (limited to 'Lib/test/test_bz2.py')
| -rw-r--r-- | Lib/test/test_bz2.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/test/test_bz2.py b/Lib/test/test_bz2.py index eb2f72ee4a..030d564fc5 100644 --- a/Lib/test/test_bz2.py +++ b/Lib/test/test_bz2.py @@ -100,6 +100,9 @@ class BZ2FileTest(BaseTest): self.assertRaises(ValueError, BZ2File, os.devnull, compresslevel=0) self.assertRaises(ValueError, BZ2File, os.devnull, compresslevel=10) + # compresslevel is keyword-only + self.assertRaises(TypeError, BZ2File, os.devnull, "r", 3) + def testRead(self): self.createTempFile() with BZ2File(self.filename) as bz2f: |