diff options
Diffstat (limited to 'Lib/test/test_mmap.py')
| -rw-r--r-- | Lib/test/test_mmap.py | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py index f84b20a..9fd2184 100644 --- a/Lib/test/test_mmap.py +++ b/Lib/test/test_mmap.py @@ -470,14 +470,10 @@ class MmapTests(unittest.TestCase): f = open (TESTFN, 'w+b') f.close() with open(TESTFN, "rb") as f : - try: - m = mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ) - m.close() - self.fail("should not have been able to mmap empty file") - except ValueError as e: - self.assertEqual(e.message, "cannot mmap an empty file") - except: - self.fail("unexpected exception: " + str(e)) + self.assertRaisesRegexp(ValueError, + "cannot mmap an empty file", + mmap.mmap, f.fileno(), 0, + access=mmap.ACCESS_READ) def test_offset (self): f = open (TESTFN, 'w+b') |