import unittest
from imagekitio.client import ImageKit
from imagekitio.utils.calculation import get_authenticated_params


class TestUtilCalculation(unittest.TestCase):
    def test_get_authenticated_params(self):
        """Test authenticated_params returning proper value
        :return: param dict
        """
        result = get_authenticated_params(
            token="your_token", expire="1582269249", private_key="private_key_test"
        )
        self.assertEqual(result["token"], "your_token")
        self.assertEqual(result["expire"], "1582269249")
        self.assertEqual(
            result["signature"], "e71bcd6031016b060d349d212e23e85c791decdd"
        )