@utils.patch_args([
        "mesos-tail",
        "app-215.3e6a099c-fcba-11e3-8b67-b6f6cc110ef2",
        "stdout",
        "stderr"
    ])
    def test_multiple_files(self):
        mesos.cli.cmds.tail.main()

        assert len(re.findall("==>", self.stdout)) == 2
        assert len(self.lines) == 14
dataset/ETHPy150Open mesosphere/mesos-cli/tests/integration/test_tail.py/TestTail.test_multiple_files/original