def test_product_code_lookup_for_ABC124_returns_wine(self):
        expected_product = '75cl bottle of wine'

        actual_product = get_product_name('ABC124')

        self.assertEqual(actual_product, expected_product)
    def test_product_code_lookup_for_ABC123_returns_Bread(self):
        expected_product = 'Bread'

        actual_product = get_product_name('ABC123')

        self.assertEqual(actual_product, expected_product)