def test_default_root(self):
self.proc.start()
tmp = tempfile.mkdtemp()
pr = desub.join([sys.executable, self.cmd('loop.py')], root=tmp)
try:
assert pr.pid != self.proc.pid, (
'new root should make separate procs')
finally:
shutil.rmtree(pr.root)
def join(self):
return desub.join([sys.executable,
self.cmd('loop.py')], root=self.tmp)