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| author | Victor Stinner <vstinner@wyplay.com> | 2013-08-28 10:25:40 (GMT) |
|---|---|---|
| committer | Victor Stinner <vstinner@wyplay.com> | 2013-08-28 10:25:40 (GMT) |
| commit | bff989ed201d9b566881705aa876300845390a7d (patch) | |
| tree | 304fcde7e2b59f30f95d551a271d1e403c370944 /Lib/test/test_posix.py | |
| parent | d72fe89b800cf8ce66b742c16e93345361976ee6 (diff) | |
| download | cpython-bff989ed201d9b566881705aa876300845390a7d.zip cpython-bff989ed201d9b566881705aa876300845390a7d.tar.gz cpython-bff989ed201d9b566881705aa876300845390a7d.tar.bz2 | |
test_posix.test_pipe2() now checks that the O_NONBLOCK flag is set
Use also os.get_inheritable() instead of fcntl() to check the inheritable flag
(FD_CLOEXEC).
Diffstat (limited to 'Lib/test/test_posix.py')
| -rw-r--r-- | Lib/test/test_posix.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py index 3fd8f11..6cd3393 100644 --- a/Lib/test/test_posix.py +++ b/Lib/test/test_posix.py @@ -563,8 +563,10 @@ class PosixTester(unittest.TestCase): r, w = os.pipe2(os.O_CLOEXEC|os.O_NONBLOCK) self.addCleanup(os.close, r) self.addCleanup(os.close, w) - self.assertTrue(fcntl.fcntl(r, fcntl.F_GETFD) & fcntl.FD_CLOEXEC) - self.assertTrue(fcntl.fcntl(w, fcntl.F_GETFD) & fcntl.FD_CLOEXEC) + self.assertFalse(os.get_inheritable(r)) + self.assertFalse(os.get_inheritable(w)) + self.assertTrue(fcntl.fcntl(r, fcntl.F_GETFL) & os.O_NONBLOCK) + self.assertTrue(fcntl.fcntl(w, fcntl.F_GETFL) & os.O_NONBLOCK) # try reading from an empty pipe: this should fail, not block self.assertRaises(OSError, os.read, r, 1) # try a write big enough to fill-up the pipe: this should either |