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| author | Antoine Pitrou <solipsis@pitrou.net> | 2011-03-06 00:53:19 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2011-03-06 00:53:19 (GMT) |
| commit | f874debbf37636b0f2f46f8db06be50c20b670a8 (patch) | |
| tree | dfcb544911644bf6c14b721d47408156c3cbf7c1 /Lib/test/test_mmap.py | |
| parent | 53b13e9873a7503a29d295d9451b44d5d636ce27 (diff) | |
| parent | 80d3610bc36e484fbe7b7ccce366a73314505a16 (diff) | |
| download | cpython-f874debbf37636b0f2f46f8db06be50c20b670a8.zip cpython-f874debbf37636b0f2f46f8db06be50c20b670a8.tar.gz cpython-f874debbf37636b0f2f46f8db06be50c20b670a8.tar.bz2 | |
Merge fix for issue #11391
Diffstat (limited to 'Lib/test/test_mmap.py')
| -rw-r--r-- | Lib/test/test_mmap.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py index cbef374..9b7100d 100644 --- a/Lib/test/test_mmap.py +++ b/Lib/test/test_mmap.py @@ -234,6 +234,14 @@ class MmapTests(unittest.TestCase): flags=mmap.MAP_PRIVATE, prot=mmap.PROT_READ, access=mmap.ACCESS_WRITE) + # Try writing with PROT_EXEC and without PROT_WRITE + prot = mmap.PROT_READ | getattr(mmap, 'PROT_EXEC', 0) + with open(TESTFN, "r+b") as f: + m = mmap.mmap(f.fileno(), mapsize, prot=prot) + self.assertRaises(TypeError, m.write, b"abcdef") + self.assertRaises(TypeError, m.write_byte, 0) + m.close() + def test_bad_file_desc(self): # Try opening a bad file descriptor... self.assertRaises(mmap.error, mmap.mmap, -2, 4096) |