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author | R David Murray <rdmurray@bitdance.com> | 2011-03-14 13:58:59 (GMT) |
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committer | R David Murray <rdmurray@bitdance.com> | 2011-03-14 13:58:59 (GMT) |
commit | af9be2006021783c4dcdf1918ddcd8961195aa3b (patch) | |
tree | e4ed639b4d97f93e2b3c4824d970024823537197 /Lib | |
parent | 41b1228525da51fc9f75b4cc71570a27e84b8bc6 (diff) | |
parent | 1a5201f80d2293cd5ab83f4f3a751fb508f64ea7 (diff) | |
download | cpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.zip cpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.tar.gz cpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.tar.bz2 |
Merge #11488 patch from 3.2.
Diffstat (limited to 'Lib')
-rw-r--r-- | Lib/test/test_tempfile.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Lib/test/test_tempfile.py b/Lib/test/test_tempfile.py index cf8fc33..2d29885 100644 --- a/Lib/test/test_tempfile.py +++ b/Lib/test/test_tempfile.py @@ -704,6 +704,23 @@ class test_SpooledTemporaryFile(TC): f.write(b'x') self.assertTrue(f._rolled) + def test_writelines(self): + # Verify writelines with a SpooledTemporaryFile + f = self.do_create() + f.writelines((b'x', b'y', b'z')) + f.seek(0) + buf = f.read() + self.assertEqual(buf, b'xyz') + + def test_writelines_sequential(self): + # A SpooledTemporaryFile should hold exactly max_size bytes, and roll + # over afterward + f = self.do_create(max_size=35) + f.writelines((b'x' * 20, b'x' * 10, b'x' * 5)) + self.assertFalse(f._rolled) + f.write(b'x') + self.assertTrue(f._rolled) + def test_sparse(self): # A SpooledTemporaryFile that is written late in the file will extend # when that occurs |