import sys
from unittest import mock

from click.testing import CliRunner

sys.path.append('../cli/show/plugins/')
import show_macsec


class TestShowMACsec(object):
    def test_plugin_registration(self):
        cli = mock.MagicMock()
        show_macsec.register(cli)
        cli.add_command.assert_called_once_with(show_macsec.macsec)

    def test_show_all(self):
        runner = CliRunner()
        result = runner.invoke(show_macsec.macsec,[])
        assert result.exit_code == 0, "exit code: {}, Exception: {}, Traceback: {}".format(result.exit_code, result.exception, result.exc_info)

    def test_show_one_port(self):
        runner = CliRunner()
        result = runner.invoke(show_macsec.macsec,["Ethernet1"])
        assert result.exit_code == 0, "exit code: {}, Exception: {}, Traceback: {}".format(result.exit_code, result.exception, result.exc_info)