Mercurial > cpython-lru_cache-weakref
diff Lib/test/test_subprocess.py @ 70575:22457ac2c2df 3.2
Close #12230: Mac OS X Tiger (10.4) has a kernel bug: sometimes, the file
descriptor of a pipe closed in the parent process is valid in the child process
according to fstat(), but the mode of the file descriptor is invalid, and read
or write raise an error.
Add also requires_mac_ver() decorator to test.support.
| author | Victor Stinner <victor.stinner@haypocalc.com> |
|---|---|
| date | Wed, 01 Jun 2011 13:13:04 +0200 |
| parents | 0f2714e49583 |
| children | b5963fceddad 566c42b0e750 |
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--- a/Lib/test/test_subprocess.py Tue May 31 21:38:49 2011 -0500 +++ b/Lib/test/test_subprocess.py Wed Jun 01 13:13:04 2011 +0200 @@ -1185,6 +1185,11 @@ "Some fds were left open") self.assertIn(1, remaining_fds, "Subprocess failed") + # Mac OS X Tiger (10.4) has a kernel bug: sometimes, the file + # descriptor of a pipe closed in the parent process is valid in the + # child process according to fstat(), but the mode of the file + # descriptor is invalid, and read or write raise an error. + @support.requires_mac_ver(10, 5) def test_pass_fds(self): fd_status = support.findfile("fd_status.py", subdir="subprocessdata")