tests.py 文件源码

def test_env(self):
        """test env passing"""
        env = environ.copy()
        def randstr():
            return ''.join([chr(randint(ord('A'), ord('Z'))) for i in range(randint(1, 32))])
        for i in range(128):
            key = randstr()
            if key not in env:
                env[key] = randstr()
        pty = Pty()
        pty.spawn(SpawnConfig(SpawnConfig.flag.auto_shutdown, cmdline = r'python tests\env.py', env = env))
        with open(pty.conout_name(), 'rb') as f:
            f.read()
        with open('env', 'rb') as f:
            self.assertEqual(pickle.load(f), env)