7.9 Biting the Bullet: Adjustinig Our Models

src/lists/tests.py

@@ -1,11 +1,6 @@
-from typing import Text
-from django.http import response
 from django.test import TestCase
-from django.urls import resolve
-from django.http import HttpRequest
 
-from lists.views import home_page
-from lists.models import Item
+from lists.models import Item, List
 
 class HomePageTest(TestCase):
 
@@ -44,21 +39,32 @@ class ListViewTest(TestCase):
         self.assertContains(response, 'itemey 1')
         self.assertContains(response, 'itemey 2')
 
-class ItemModelTest(TestCase):
+class ListAndItemModelsTest(TestCase):
 
     def test_saving_and_retrieving_items(self):
+
+        list_ = List()
+        list_.save()
+
         first_item = Item() # Create an object
         first_item.text = 'The first (ever) list item' # Assign attributes
+        first_item.list = list_
         first_item.save() # Calling .save() function
 
         second_item = Item()
         second_item.text = 'Item the second'
+        second_item.list = list_
         second_item.save()
 
+        saved_list = List.objects.first()
+        self.assertEqual(saved_list, list_)
+
         saved_items = Item.objects.all()
         self.assertEqual(saved_items.count(), 2)
 
         first_saved_item = saved_items[0]
         second_saved_item = saved_items[1]
         self.assertEqual(first_saved_item.text, 'The first (ever) list item')
+        self.assertEqual(first_saved_item.list, list_)
         self.assertEqual(second_saved_item.text, 'Item the second')
+        self.assertEqual(second_saved_item.list, list_)