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| author | Victor Stinner <victor.stinner@haypocalc.com> | 2010-05-21 20:13:12 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@haypocalc.com> | 2010-05-21 20:13:12 (GMT) |
| commit | b369358ee4a2ac39b9e276d765ee63f07049ecfc (patch) | |
| tree | e681ec80563b9ccf762c4b109f3654cb4c78bbae /Lib/test | |
| parent | f978facc0e81bed85c990612401a63954542aebc (diff) | |
| download | cpython-b369358ee4a2ac39b9e276d765ee63f07049ecfc.zip cpython-b369358ee4a2ac39b9e276d765ee63f07049ecfc.tar.gz cpython-b369358ee4a2ac39b9e276d765ee63f07049ecfc.tar.bz2 | |
Issue #8780: Fix a regression introduced by r78946 in subprocess on Windows
Ensure that stdout / stderr is inherited from the parent if stdout=PIPE /
stderr=PIPE is not used.
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_subprocess.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py index 96c8ebf..0dd5da4 100644 --- a/Lib/test/test_subprocess.py +++ b/Lib/test/test_subprocess.py @@ -535,6 +535,17 @@ class ProcessTestCase(BaseTestCase): if c.exception.errno != 2: # ignore "no such file" raise c.exception + def test_issue8780(self): + # Ensure that stdout is inherited from the parent + # if stdout=PIPE is not used + code = ';'.join(( + 'import subprocess, sys', + 'retcode = subprocess.call(' + "[sys.executable, '-c', 'print(\"Hello World!\")'])", + 'assert retcode == 0')) + output = subprocess.check_output([sys.executable, '-c', code]) + self.assert_(output.startswith(b'Hello World!'), ascii(output)) + # context manager class _SuppressCoreFiles(object): |