test_replwrap.py 文件源码

def test_existing_spawn(self):
        child = pexpect.spawnu("bash", timeout=5, echo=False)
        repl = replwrap.REPLWrapper(child, re.compile('[$#]'),
                                    "PS1='{0}' PS2='{1}' "
                                    "PROMPT_COMMAND=''")

        res = repl.run_command("echo $HOME")
        assert res.startswith('/'), res