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| author | R David Murray <rdmurray@bitdance.com> | 2011-03-14 13:57:03 (GMT) |
|---|---|---|
| committer | R David Murray <rdmurray@bitdance.com> | 2011-03-14 13:57:03 (GMT) |
| commit | 1a5201f80d2293cd5ab83f4f3a751fb508f64ea7 (patch) | |
| tree | b08630b6ecae68f9aed42ca954e8cb32d06caa09 /Lib/test | |
| parent | 13312638b37dfdc725260d49df6402bfe70c9fc7 (diff) | |
| parent | d89ee79d19e156e874b7a292b705d167b7fe56ab (diff) | |
| download | cpython-1a5201f80d2293cd5ab83f4f3a751fb508f64ea7.zip cpython-1a5201f80d2293cd5ab83f4f3a751fb508f64ea7.tar.gz cpython-1a5201f80d2293cd5ab83f4f3a751fb508f64ea7.tar.bz2 | |
Merge #11488 patch from 3.1.
Diffstat (limited to 'Lib/test')
| -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 |