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Issue #15300: Ensure the temporary test working directories are in the same parent folder when running tests in multiprocess mode from a Python build.

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Patch by Chris Jerdonek.
This commit is contained in:
Antoine Pitrou 2012-07-11 19:21:31 +02:00
commit 673eb6a0bb
3 changed files with 10 additions and 1 deletions
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6
Lib/test/regrtest.py
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@ -634,10 +634,14 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
output.put((None, None, None, None))
return
# -E is needed by some tests, e.g. test_import
# Running the child from the same working directory ensures
# that TEMPDIR for the child is the same when
# sysconfig.is_python_build() is true. See issue 15300.
popen = Popen(base_cmd + ['--slaveargs', json.dumps(args_tuple)],
stdout=PIPE, stderr=PIPE,
universal_newlines=True,
close_fds=(os.name != 'nt'))
close_fds=(os.name != 'nt'),
cwd=support.SAVEDCWD)
stdout, stderr = popen.communicate()
retcode = popen.wait()
# Strip last refcount output line if it exists, since it