Source code for tests.lesson_13_test

"""
Test suite for lesson 13.
"""

import unittest
from unittest.mock import MagicMock
from lessons.lesson_13.main import (
    led_red,
)


[docs] class Lesson13TestCase(unittest.TestCase): """ Test case for lesson 13. """
[docs] def test_led_red_freq(self): """ Mocking and testing led_red.freq() :return: """ f = 1000 led_red.freq = MagicMock() led_red.freq(f) led_red.freq.return_value = f self.assertEqual(led_red.freq(), f)
if __name__ == '__main__': unittest.main()