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()