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| author | Christian Heimes <christian@cheimes.de> | 2008-10-30 21:52:43 (GMT) |
|---|---|---|
| committer | Christian Heimes <christian@cheimes.de> | 2008-10-30 21:52:43 (GMT) |
| commit | 8efccfdfd17ce2aaf176f7462cf8086e1282b985 (patch) | |
| tree | 2559f3e8554b71a73269138060069798e6cfe6de /Lib/test | |
| parent | c353ea795c6850d85e29849e763e83382df4e3e2 (diff) | |
| download | cpython-8efccfdfd17ce2aaf176f7462cf8086e1282b985.zip cpython-8efccfdfd17ce2aaf176f7462cf8086e1282b985.tar.gz cpython-8efccfdfd17ce2aaf176f7462cf8086e1282b985.tar.bz2 | |
Merged revisions 67052 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r67052 | christian.heimes | 2008-10-30 22:26:15 +0100 (Thu, 30 Oct 2008) | 1 line
Issue #4237: io.FileIO() was raising invalid warnings caused by insufficient initialization of PyFileIOObject struct members.
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Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_io.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index 9ef2a81..08a524f 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -1236,6 +1236,13 @@ class MiscIOTest(unittest.TestCase): else: self.assert_(issubclass(obj, io.IOBase)) + def test_fileio_warnings(self): + with test_support.check_warnings() as w: + self.assertEqual(w.warnings, []) + self.assertRaises(TypeError, io.FileIO, []) + self.assertEqual(w.warnings, []) + self.assertRaises(ValueError, io.FileIO, "/some/invalid/name", "rt") + self.assertEqual(w.warnings, []) def test_main(): test_support.run_unittest(IOTest, BytesIOTest, StringIOTest, |