diff options
| author | Martin v. Löwis <martin@v.loewis.de> | 2008-12-23 13:07:51 (GMT) |
|---|---|---|
| committer | Martin v. Löwis <martin@v.loewis.de> | 2008-12-23 13:07:51 (GMT) |
| commit | edf14317e32ae945d9b1fe554a7be6ed3dde2834 (patch) | |
| tree | 3e2f6a4f2c02f1bbd3d153bd50d930ea04654c35 /Lib/test/test_file.py | |
| parent | b90b144c470b203899442b3a9d637c023a778bd9 (diff) | |
| download | cpython-edf14317e32ae945d9b1fe554a7be6ed3dde2834.zip cpython-edf14317e32ae945d9b1fe554a7be6ed3dde2834.tar.gz cpython-edf14317e32ae945d9b1fe554a7be6ed3dde2834.tar.bz2 | |
Backport of r67908:
Added test case to ensure attempts to read from a file opened for writing
fail.
Diffstat (limited to 'Lib/test/test_file.py')
| -rw-r--r-- | Lib/test/test_file.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_file.py b/Lib/test/test_file.py index 8308710..f678df6 100644 --- a/Lib/test/test_file.py +++ b/Lib/test/test_file.py @@ -116,6 +116,8 @@ class AutoFileTests(unittest.TestCase): except: self.assertEquals(self.f.__exit__(*sys.exc_info()), None) + def testReadWhenWriting(self): + self.assertRaises(IOError, self.f.read) class OtherFileTests(unittest.TestCase): |