test

sale_loyalty_multi_gift/tests/test_sale_loyalty_multi_gift.py

@@ -104,3 +104,60 @@ def test_04_test_sale_coupon_test_multi_gift(self):
         self.assertEqual(2, discount_line_product_2.product_uom_qty)
         self.assertEqual(3, discount_line_product_4.product_uom_qty)
         self.assertFalse(discount_line_product_3)
+
+    def test_delete_01_loyalty_multi_gift_ids(self):
+        # Initially the promotion has 2 gifts
+        gift_options_qty = len(
+            self.loyalty_program_form.reward_ids[0].loyalty_multi_gift_ids
+        )
+        self.assertEqual(gift_options_qty, 2)
+        # By modifying the amount of gifts (+1) by typing in the field from reward_ids
+        # (loyalty.reward), the amount of gifts increases by 1, in total 3.
+        self.loyalty_program_form.reward_ids[0].write(
+            {
+                "loyalty_multi_gift_ids": [
+                    (
+                        0,
+                        0,
+                        {
+                            "reward_product_ids": [(4, self.product_3.id)],
+                            "reward_product_quantity": 1,
+                        },
+                    )
+                ],
+            }
+        )
+        gift_options_qty = len(
+            self.loyalty_program_form.reward_ids[0].loyalty_multi_gift_ids
+        )
+        self.assertEqual(gift_options_qty, 3)
+        # This will fail. When modifying the amount of gifts from the promotion (as it
+        # is done in the form) if we increase that gift in 1 more, we should have in total
+        # 4 gifts, the previous 3 + 1, in this case 2 records are being created for the
+        # same gift and instead of having 4, there will be 5 (failure).
+        self.loyalty_program_form.write(
+            {
+                "reward_ids": [
+                    (
+                        1,
+                        self.loyalty_program_form.reward_ids[0].id,
+                        {
+                            "loyalty_multi_gift_ids": [
+                                (
+                                    0,
+                                    0,
+                                    {
+                                        "reward_product_ids": [(4, self.product_3.id)],
+                                        "reward_product_quantity": 1,
+                                    },
+                                )
+                            ],
+                        },
+                    )
+                ],
+            }
+        )
+        gift_options_qty = len(
+            self.loyalty_program_form.reward_ids[0].loyalty_multi_gift_ids
+        )
+        self.assertEqual(gift_options_qty, 4)