feat: websockets

backoffice/tests/test_access.py

@@ -29,3 +29,17 @@ class TestBackofficeAccess(TestCase):
 
         response = self.client.get(reverse('backoffice:product_list'))
         assert response.status_code == 403
+
+    def test_non_staff_user_gets_forbidden_on_ws_demo(self):
+        user = User.objects.create_user('leia', 'leia@rebels.com', 'ihatesand', is_staff=False)
+        self.client.force_login(user)
+
+        response = self.client.get(reverse('backoffice:ws_demo'))
+        assert response.status_code == 403
+
+    def test_superuser_can_access_ws_demo(self):
+        user = User.objects.create_superuser('vader2', 'vader2@empire.com', 'ihatesand')
+        self.client.force_login(user)
+
+        response = self.client.get(reverse('backoffice:ws_demo'))
+        assert response.status_code == 200

backoffice/tests/test_products.py

@@ -140,6 +140,33 @@ class TestBackofficeProducts(TestCase, CreateProductsMixin):
         assert variant.product == self.product
         assert size_m in variant.attribute_values.all()
 
+    def test_create_variant_with_initial_price_in_one_submit(self):
+        # El staff introduce el precio CON impuestos; se guarda sin impuestos,
+        # igual que en la creación de producto (ver ProductInitialPriceForm).
+        tax, created = Tax.objects.get_or_create(code='IVA', value=21)
+        size_m = self.create_attribute_value('Talla', 'M')
+
+        response = self.client.post(
+            reverse('backoffice:product_variant_create', args=[self.product.pk]),
+            {'sku': 'V-M', 'stock': '5', 'attribute_values': [size_m.pk], 'price': '19.99', 'tax': tax.pk},
+        )
+        assert response.status_code == 302
+        variant = ProductVariant.objects.get(sku='V-M')
+        price = ProductPrice.objects.get(variant=variant)
+        assert price.price == Decimal('16.52')
+        assert price.price_with_tax == Decimal('19.99')
+        assert price.current is True
+
+    def test_create_variant_with_price_missing_tax_shows_error(self):
+        size_m = self.create_attribute_value('Talla', 'M')
+
+        response = self.client.post(
+            reverse('backoffice:product_variant_create', args=[self.product.pk]),
+            {'sku': 'V-M', 'stock': '5', 'attribute_values': [size_m.pk], 'price': '19.99'},
+        )
+        assert response.status_code == 200
+        assert not ProductVariant.objects.filter(sku='V-M').exists()
+
     def test_create_duplicated_variant_combination_fails(self):
         size_m = self.create_attribute_value('Talla', 'M')
         self.create_product_variant(self.product, sku='V-M1', attribute_values=[size_m])