tests/test_reviews.py

import unittest
from app.reviews.reviews import add_review, get_reviews

class TestReviews(unittest.TestCase):
    def test_add_review(self):
        add_review("model1", "user1", 5, "Great model!")
        reviews = get_reviews("model1")
        self.assertEqual(len(reviews), 1)

if __name__ == "__main__":
    unittest.main()