import sys
import unittest
from pathlib import Path
from unittest import mock


SOURCE = Path(__file__).resolve().parents[1] / "src"
sys.path.insert(0, str(SOURCE))

from rock_paper_scissors import AUTHOR, DESCRIPTION, HELP_ENTRIES, plugin


class PluginTests(unittest.TestCase):
    def test_registers_declared_commands_and_author(self):
        context = mock.Mock()
        plugin(context)
        registered = [
            call.args[0]
            for call in context.commands.register.call_args_list
        ]
        self.assertEqual(AUTHOR, 'jwebot')
        self.assertEqual(DESCRIPTION, '多人石头剪刀布游戏')
        self.assertEqual(HELP_ENTRIES, ('/石头剪刀布 [开始|加入|出 选择|状态|结算|结束]',))
        self.assertIn('/石头剪刀布', registered)
        self.assertEqual(len(registered), 1)


if __name__ == "__main__":
    unittest.main()