from unittest import mock
import pytest
from magicli import magicli


def test_command_with_invalid_arguments(capsys):
    inputs = [
        'appname command_with_invalid_arguments --name=Name',
        'appname command_with_invalid_arguments',
        'command_with_invalid_arguments magicli 2 invalid',
    ]
    error_message = '\x1b[91mError:\x1b[0m '
    for i in inputs:
        args = i.split()
        with mock.patch('sys.argv', args):
            with pytest.raises(TypeError):
                magicli(exclude=['test_command_with_invalid_arguments'])
        out, err = capsys.readouterr()
        assert out.startswith(error_message)


def command_with_invalid_arguments(name, amount):
    pass