def test_default(self):
        """
        Test default(self, line)
        """
        sfcli = SpiderFootCli()

        io_output = io.StringIO()
        sys.stdout = io_output
        sfcli.default("")
        sys.stdout = sys.__stdout__
        output = io_output.getvalue()

        self.assertIn("Unknown command", output)
    def test_default_should_ignore_comments(self):
        """
        Test default(self, line)
        """
        sfcli = SpiderFootCli()

        io_output = io.StringIO()
        sys.stdout = io_output
        result = sfcli.default("# test comment")
        sys.stdout = sys.__stdout__
        output = io_output.getvalue()

        self.assertEqual(None, result)
        self.assertEqual("", output)