[Python-checkins] cpython (3.2): Add unittests demonstrating issue #11432.

Tue Mar 15 20:52:53 CET 2011

http://hg.python.org/cpython/rev/ad2bd8d338b0
changeset: 68526:ad2bd8d338b0
branch: 3.2
user: Gregory P. Smith <greg at krypto.org>
date: Tue Mar 15 14:55:17 2011 -0400
summary:
 Add unittests demonstrating issue #11432.
files:
 Lib/test/test_subprocess.py

diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -3,6 +3,7 @@
 import subprocess
 import sys
 import signal
+import io
 import os
 import errno
 import tempfile
@@ -1186,6 +1187,24 @@
 close_fds=False, pass_fds=(fd, )))
 self.assertIn('overriding close_fds', str(context.warning))
 
+ def test_stdout_stdin_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stdout=inout, stdin=inout)
+ p.wait()
+
+ def test_stdout_stderr_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stdout=inout, stderr=inout)
+ p.wait()
+
+ def test_stderr_stdin_are_single_inout_fd(self):
+ with io.open(os.devnull, "r+") as inout:
+ p = subprocess.Popen([sys.executable, "-c", "import sys; sys.exit(0)"],
+ stderr=inout, stdin=inout)
+ p.wait()
+
 def test_wait_when_sigchild_ignored(self):
 # NOTE: sigchild_ignore.py may not be an effective test on all OSes.
 sigchild_ignore = support.findfile("sigchild_ignore.py",
@@ -1458,19 +1477,6 @@
 raise c.exception
 
 
-def test_main():
- unit_tests = (ProcessTestCase,
- POSIXProcessTestCase,
- Win32ProcessTestCase,
- ProcessTestCasePOSIXPurePython,
- CommandTests,
- ProcessTestCaseNoPoll,
- HelperFunctionTests,
- CommandsWithSpaces,
- ContextManagerTests)
-
- support.run_unittest(*unit_tests)
+if __name__ == "__main__":
+ unittest.main()
 support.reap_children()
-
-if __name__ == "__main__":
- test_main()
-- 
Repository URL: http://hg.python.org/cpython
