test_card.py

import unittest
from card import Card

class TestCard(unittest.TestCase):

    def test_value(self):
        sample = Card(3, "Cups")
        self.assertEqual(sample.value, 3)

    def test_suit(self):
        sample = Card(3, "Cups")
        self.assertEqual(sample.suit, "Cups")

    def test_repr(self):
        sample = Card(3, "Cups")
        expected = "Card(value=3,suit=Cups)"
        output = repr(sample).replace(' ','').replace('\'', '').replace('"', '')
        self.assertEqual(output, expected)

    def test_str(self):
        sample = Card(3, "Cups")
        self.assertEqual(str(sample), "3 of Cups")

    def test_eq(self):
        sample = Card(3, "Cups")
        other_sample = Card(3, "Swords")
        self.assertTrue(sample == other_sample)

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