def subprocess_supports_unicode(suffix):
"""Return True if both the fs and the subprocess module can
deal with a unicode file name.
"""
if PY3:
return True
sproc = None
testfn = get_testfn(suffix=suffix)
try:
safe_rmpath(testfn)
create_exe(testfn)
sproc = spawn_testproc(cmd=[testfn])
except UnicodeEncodeError:
return False
else:
return True
finally:
if sproc is not None:
terminate(sproc)
safe_rmpath(testfn)
def try_unicode(suffix):
"""Return True if both the fs and the subprocess module can
deal with a unicode file name.
"""
sproc = None
testfn = get_testfn(suffix=suffix)
try:
safe_rmpath(testfn)
create_exe(testfn)
sproc = spawn_testproc(cmd=[testfn])
shutil.copyfile(testfn, testfn + '-2')
safe_rmpath(testfn + '-2')
except (UnicodeEncodeError, IOError):
return False
else:
return True
finally:
if sproc is not None:
terminate(sproc)
safe_rmpath(testfn)
def setUpClass(cls):
cls.pid = spawn_testproc().pid
def setUpClass(cls):
cls.pid = spawn_testproc([PYTHON_EXE, "-E", "-O"],
stdin=subprocess.PIPE).pid
def setUpClass(cls):
super().setUpClass()
cls.subp = spawn_testproc()
cls.proc = psutil.Process(cls.subp.pid)
cls.proc.kill()
cls.proc.wait()